CINXE.COM
Darmstadtium - Wikipedia
<!DOCTYPE html> <html class="client-nojs vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-sticky-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-enabled skin-theme-clientpref-day vector-toc-available" lang="en" dir="ltr"> <head> <meta charset="UTF-8"> <title>Darmstadtium - Wikipedia</title> <script>(function(){var className="client-js vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-sticky-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-enabled skin-theme-clientpref-day vector-toc-available";var cookie=document.cookie.match(/(?:^|; )enwikimwclientpreferences=([^;]+)/);if(cookie){cookie[1].split('%2C').forEach(function(pref){className=className.replace(new RegExp('(^| )'+pref.replace(/-clientpref-\w+$|[^\w-]+/g,'')+'-clientpref-\\w+( |$)'),'$1'+pref+'$2');});}document.documentElement.className=className;}());RLCONF={"wgBreakFrames":false,"wgSeparatorTransformTable":["",""],"wgDigitTransformTable":["",""],"wgDefaultDateFormat":"dmy", "wgMonthNames":["","January","February","March","April","May","June","July","August","September","October","November","December"],"wgRequestId":"8bba9a3f-2208-4e26-a275-eb61a881388d","wgCanonicalNamespace":"","wgCanonicalSpecialPageName":false,"wgNamespaceNumber":0,"wgPageName":"Darmstadtium","wgTitle":"Darmstadtium","wgCurRevisionId":1258193076,"wgRevisionId":1258193076,"wgArticleId":40163,"wgIsArticle":true,"wgIsRedirect":false,"wgAction":"view","wgUserName":null,"wgUserGroups":["*"],"wgCategories":["Pages using the Phonos extension","CS1 Russian-language sources (ru)","Use mdy dates from March 2018","Good articles","Articles with short description","Short description is different from Wikidata","Pages including recorded pronunciations","Articles with excerpts","Commons category link from Wikidata","Darmstadtium","Chemical elements with body-centered cubic structure","Chemical elements","Darmstadt","Synthetic elements","Transition metals"],"wgPageViewLanguage":"en", "wgPageContentLanguage":"en","wgPageContentModel":"wikitext","wgRelevantPageName":"Darmstadtium","wgRelevantArticleId":40163,"wgIsProbablyEditable":true,"wgRelevantPageIsProbablyEditable":true,"wgRestrictionEdit":[],"wgRestrictionMove":[],"wgNoticeProject":"wikipedia","wgCiteReferencePreviewsActive":false,"wgFlaggedRevsParams":{"tags":{"status":{"levels":1}}},"wgMediaViewerOnClick":true,"wgMediaViewerEnabledByDefault":true,"wgPopupsFlags":0,"wgVisualEditor":{"pageLanguageCode":"en","pageLanguageDir":"ltr","pageVariantFallbacks":"en"},"wgMFDisplayWikibaseDescriptions":{"search":true,"watchlist":true,"tagline":false,"nearby":true},"wgWMESchemaEditAttemptStepOversample":false,"wgWMEPageLength":40000,"wgRelatedArticlesCompat":[],"wgCentralAuthMobileDomain":false,"wgEditSubmitButtonLabelPublish":true,"wgULSPosition":"interlanguage","wgULSisCompactLinksEnabled":false,"wgVector2022LanguageInHeader":true,"wgULSisLanguageSelectorEmpty":false,"wgWikibaseItemId":"Q1266", "wgCheckUserClientHintsHeadersJsApi":["brands","architecture","bitness","fullVersionList","mobile","model","platform","platformVersion"],"GEHomepageSuggestedEditsEnableTopics":true,"wgGETopicsMatchModeEnabled":false,"wgGEStructuredTaskRejectionReasonTextInputEnabled":false,"wgGELevelingUpEnabledForUser":false};RLSTATE={"ext.globalCssJs.user.styles":"ready","site.styles":"ready","user.styles":"ready","ext.globalCssJs.user":"ready","user":"ready","user.options":"loading","ext.cite.styles":"ready","ext.phonos.styles":"ready","ext.phonos.icons":"ready","skins.vector.search.codex.styles":"ready","skins.vector.styles":"ready","skins.vector.icons":"ready","jquery.tablesorter.styles":"ready","jquery.makeCollapsible.styles":"ready","ext.wikimediamessages.styles":"ready","ext.visualEditor.desktopArticleTarget.noscript":"ready","ext.uls.interlanguage":"ready","wikibase.client.init":"ready","ext.wikimediaBadges":"ready"};RLPAGEMODULES=["ext.cite.ux-enhancements","ext.phonos.init", "mediawiki.page.media","ext.scribunto.logs","site","mediawiki.page.ready","jquery.tablesorter","jquery.makeCollapsible","mediawiki.toc","skins.vector.js","ext.centralNotice.geoIP","ext.centralNotice.startUp","ext.gadget.ReferenceTooltips","ext.gadget.switcher","ext.urlShortener.toolbar","ext.centralauth.centralautologin","mmv.bootstrap","ext.popups","ext.visualEditor.desktopArticleTarget.init","ext.visualEditor.targetLoader","ext.echo.centralauth","ext.eventLogging","ext.wikimediaEvents","ext.navigationTiming","ext.uls.interface","ext.cx.eventlogging.campaigns","ext.cx.uls.quick.actions","wikibase.client.vector-2022","ext.checkUser.clientHints","ext.growthExperiments.SuggestedEditSession","wikibase.sidebar.tracking"];</script> <script>(RLQ=window.RLQ||[]).push(function(){mw.loader.impl(function(){return["user.options@12s5i",function($,jQuery,require,module){mw.user.tokens.set({"patrolToken":"+\\","watchToken":"+\\","csrfToken":"+\\"}); }];});});</script> <link rel="stylesheet" href="/w/load.php?lang=en&modules=ext.cite.styles%7Cext.phonos.icons%2Cstyles%7Cext.uls.interlanguage%7Cext.visualEditor.desktopArticleTarget.noscript%7Cext.wikimediaBadges%7Cext.wikimediamessages.styles%7Cjquery.makeCollapsible.styles%7Cjquery.tablesorter.styles%7Cskins.vector.icons%2Cstyles%7Cskins.vector.search.codex.styles%7Cwikibase.client.init&only=styles&skin=vector-2022"> <script async="" src="/w/load.php?lang=en&modules=startup&only=scripts&raw=1&skin=vector-2022"></script> <meta name="ResourceLoaderDynamicStyles" content=""> <link rel="stylesheet" href="/w/load.php?lang=en&modules=site.styles&only=styles&skin=vector-2022"> <meta name="generator" content="MediaWiki 1.44.0-wmf.4"> <meta name="referrer" content="origin"> <meta name="referrer" content="origin-when-cross-origin"> <meta name="robots" content="max-image-preview:standard"> <meta name="format-detection" content="telephone=no"> <meta name="viewport" content="width=1120"> <meta property="og:title" content="Darmstadtium - Wikipedia"> <meta property="og:type" content="website"> <link rel="preconnect" href="//upload.wikimedia.org"> <link rel="alternate" media="only screen and (max-width: 640px)" href="//en.m.wikipedia.org/wiki/Darmstadtium"> <link rel="alternate" type="application/x-wiki" title="Edit this page" href="/w/index.php?title=Darmstadtium&action=edit"> <link rel="apple-touch-icon" href="/static/apple-touch/wikipedia.png"> <link rel="icon" href="/static/favicon/wikipedia.ico"> <link rel="search" type="application/opensearchdescription+xml" href="/w/rest.php/v1/search" title="Wikipedia (en)"> <link rel="EditURI" type="application/rsd+xml" href="//en.wikipedia.org/w/api.php?action=rsd"> <link rel="canonical" href="https://en.wikipedia.org/wiki/Darmstadtium"> <link rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/deed.en"> <link rel="alternate" type="application/atom+xml" title="Wikipedia Atom feed" href="/w/index.php?title=Special:RecentChanges&feed=atom"> <link rel="dns-prefetch" href="//meta.wikimedia.org" /> <link rel="dns-prefetch" href="//login.wikimedia.org"> </head> <body class="skin--responsive skin-vector skin-vector-search-vue mediawiki ltr sitedir-ltr mw-hide-empty-elt ns-0 ns-subject mw-editable page-Darmstadtium rootpage-Darmstadtium skin-vector-2022 action-view"><a class="mw-jump-link" href="#bodyContent">Jump to content</a> <div class="vector-header-container"> <header class="vector-header mw-header"> <div class="vector-header-start"> <nav class="vector-main-menu-landmark" aria-label="Site"> <div id="vector-main-menu-dropdown" class="vector-dropdown vector-main-menu-dropdown vector-button-flush-left vector-button-flush-right" > <input type="checkbox" id="vector-main-menu-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-main-menu-dropdown" class="vector-dropdown-checkbox " aria-label="Main menu" > <label id="vector-main-menu-dropdown-label" for="vector-main-menu-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-menu mw-ui-icon-wikimedia-menu"></span> <span class="vector-dropdown-label-text">Main menu</span> </label> <div class="vector-dropdown-content"> <div id="vector-main-menu-unpinned-container" class="vector-unpinned-container"> <div id="vector-main-menu" class="vector-main-menu vector-pinnable-element"> <div class="vector-pinnable-header vector-main-menu-pinnable-header vector-pinnable-header-unpinned" data-feature-name="main-menu-pinned" data-pinnable-element-id="vector-main-menu" data-pinned-container-id="vector-main-menu-pinned-container" data-unpinned-container-id="vector-main-menu-unpinned-container" > <div class="vector-pinnable-header-label">Main menu</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-main-menu.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-main-menu.unpin">hide</button> </div> <div id="p-navigation" class="vector-menu mw-portlet mw-portlet-navigation" > <div class="vector-menu-heading"> Navigation </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-mainpage-description" class="mw-list-item"><a href="/wiki/Main_Page" title="Visit the main page [z]" accesskey="z"><span>Main page</span></a></li><li id="n-contents" class="mw-list-item"><a href="/wiki/Wikipedia:Contents" title="Guides to browsing Wikipedia"><span>Contents</span></a></li><li id="n-currentevents" class="mw-list-item"><a href="/wiki/Portal:Current_events" title="Articles related to current events"><span>Current events</span></a></li><li id="n-randompage" class="mw-list-item"><a href="/wiki/Special:Random" title="Visit a randomly selected article [x]" accesskey="x"><span>Random article</span></a></li><li id="n-aboutsite" class="mw-list-item"><a href="/wiki/Wikipedia:About" title="Learn about Wikipedia and how it works"><span>About Wikipedia</span></a></li><li id="n-contactpage" class="mw-list-item"><a href="//en.wikipedia.org/wiki/Wikipedia:Contact_us" title="How to contact Wikipedia"><span>Contact us</span></a></li> </ul> </div> </div> <div id="p-interaction" class="vector-menu mw-portlet mw-portlet-interaction" > <div class="vector-menu-heading"> Contribute </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-help" class="mw-list-item"><a href="/wiki/Help:Contents" title="Guidance on how to use and edit Wikipedia"><span>Help</span></a></li><li id="n-introduction" class="mw-list-item"><a href="/wiki/Help:Introduction" title="Learn how to edit Wikipedia"><span>Learn to edit</span></a></li><li id="n-portal" class="mw-list-item"><a href="/wiki/Wikipedia:Community_portal" title="The hub for editors"><span>Community portal</span></a></li><li id="n-recentchanges" class="mw-list-item"><a href="/wiki/Special:RecentChanges" title="A list of recent changes to Wikipedia [r]" accesskey="r"><span>Recent changes</span></a></li><li id="n-upload" class="mw-list-item"><a href="/wiki/Wikipedia:File_upload_wizard" title="Add images or other media for use on Wikipedia"><span>Upload file</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> <a href="/wiki/Main_Page" class="mw-logo"> <img class="mw-logo-icon" src="/static/images/icons/wikipedia.png" alt="" aria-hidden="true" height="50" width="50"> <span class="mw-logo-container skin-invert"> <img class="mw-logo-wordmark" alt="Wikipedia" src="/static/images/mobile/copyright/wikipedia-wordmark-en.svg" style="width: 7.5em; height: 1.125em;"> <img class="mw-logo-tagline" alt="The Free Encyclopedia" src="/static/images/mobile/copyright/wikipedia-tagline-en.svg" width="117" height="13" style="width: 7.3125em; height: 0.8125em;"> </span> </a> </div> <div class="vector-header-end"> <div id="p-search" role="search" class="vector-search-box-vue vector-search-box-collapses vector-search-box-show-thumbnail vector-search-box-auto-expand-width vector-search-box"> <a href="/wiki/Special:Search" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only search-toggle" title="Search Wikipedia [f]" accesskey="f"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>Search</span> </a> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail cdx-typeahead-search--auto-expand-width"> <form action="/w/index.php" id="searchform" class="cdx-search-input cdx-search-input--has-end-button"> <div id="simpleSearch" class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="Search Wikipedia" aria-label="Search Wikipedia" autocapitalize="sentences" title="Search Wikipedia [f]" accesskey="f" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Special:Search"> </div> <button class="cdx-button cdx-search-input__end-button">Search</button> </form> </div> </div> </div> <nav class="vector-user-links vector-user-links-wide" aria-label="Personal tools"> <div class="vector-user-links-main"> <div id="p-vector-user-menu-preferences" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-userpage" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <nav class="vector-appearance-landmark" aria-label="Appearance"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="Change the appearance of the page's font size, width, and color" > <input type="checkbox" id="vector-appearance-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-appearance-dropdown" class="vector-dropdown-checkbox " aria-label="Appearance" > <label id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">Appearance</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="https://donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_en.wikipedia.org&uselang=en" class=""><span>Donate</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Special:CreateAccount&returnto=Darmstadtium" title="You are encouraged to create an account and log in; however, it is not mandatory" class=""><span>Create account</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Special:UserLogin&returnto=Darmstadtium" title="You're encouraged to log in; however, it's not mandatory. [o]" accesskey="o" class=""><span>Log in</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="Log in and more options" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="Personal tools" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">Personal tools</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="User menu" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="https://donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_en.wikipedia.org&uselang=en"><span>Donate</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Special:CreateAccount&returnto=Darmstadtium" title="You are encouraged to create an account and log in; however, it is not mandatory"><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>Create account</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Special:UserLogin&returnto=Darmstadtium" title="You're encouraged to log in; however, it's not mandatory. [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Log in</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Pages for logged out editors <a href="/wiki/Help:Introduction" aria-label="Learn more about editing"><span>learn more</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Special:MyContributions" title="A list of edits made from this IP address [y]" accesskey="y"><span>Contributions</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Special:MyTalk" title="Discussion about edits from this IP address [n]" accesskey="n"><span>Talk</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"><!-- CentralNotice --></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Site"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Contents" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Contents</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">hide</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">(Top)</div> </a> </li> <li id="toc-Introduction" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Introduction"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Introduction</span> </div> </a> <button aria-controls="toc-Introduction-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle Introduction subsection</span> </button> <ul id="toc-Introduction-sublist" class="vector-toc-list"> <li id="toc-Synthesis_of_superheavy_nuclei" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Synthesis_of_superheavy_nuclei"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.1</span> <span>Synthesis of superheavy nuclei</span> </div> </a> <ul id="toc-Synthesis_of_superheavy_nuclei-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Decay_and_detection" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Decay_and_detection"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.2</span> <span>Decay and detection</span> </div> </a> <ul id="toc-Decay_and_detection-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-History" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#History"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>History</span> </div> </a> <button aria-controls="toc-History-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle History subsection</span> </button> <ul id="toc-History-sublist" class="vector-toc-list"> <li id="toc-Discovery" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Discovery"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1</span> <span>Discovery</span> </div> </a> <ul id="toc-Discovery-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Naming" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Naming"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.2</span> <span>Naming</span> </div> </a> <ul id="toc-Naming-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Isotopes" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Isotopes"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Isotopes</span> </div> </a> <button aria-controls="toc-Isotopes-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle Isotopes subsection</span> </button> <ul id="toc-Isotopes-sublist" class="vector-toc-list"> <li id="toc-Stability_and_half-lives" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Stability_and_half-lives"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.1</span> <span>Stability and half-lives</span> </div> </a> <ul id="toc-Stability_and_half-lives-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Predicted_properties" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Predicted_properties"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Predicted properties</span> </div> </a> <button aria-controls="toc-Predicted_properties-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle Predicted properties subsection</span> </button> <ul id="toc-Predicted_properties-sublist" class="vector-toc-list"> <li id="toc-Chemical" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Chemical"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.1</span> <span>Chemical</span> </div> </a> <ul id="toc-Chemical-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Physical_and_atomic" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Physical_and_atomic"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.2</span> <span>Physical and atomic</span> </div> </a> <ul id="toc-Physical_and_atomic-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Experimental_chemistry" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Experimental_chemistry"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Experimental chemistry</span> </div> </a> <ul id="toc-Experimental_chemistry-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-See_also" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#See_also"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>See also</span> </div> </a> <ul id="toc-See_also-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Notes" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Notes"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Notes</span> </div> </a> <ul id="toc-Notes-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-References" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#References"> <div class="vector-toc-text"> <span class="vector-toc-numb">8</span> <span>References</span> </div> </a> <ul id="toc-References-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Bibliography" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Bibliography"> <div class="vector-toc-text"> <span class="vector-toc-numb">9</span> <span>Bibliography</span> </div> </a> <ul id="toc-Bibliography-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-External_links" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#External_links"> <div class="vector-toc-text"> <span class="vector-toc-numb">10</span> <span>External links</span> </div> </a> <ul id="toc-External_links-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Contents" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Toggle the table of contents" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Toggle the table of contents</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Darmstadtium</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Go to an article in another language. Available in 127 languages" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-127" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">127 languages</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Afrikaans" lang="af" hreflang="af" data-title="Darmstadtium" data-language-autonym="Afrikaans" data-language-local-name="Afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-am mw-list-item"><a href="https://am.wikipedia.org/wiki/%E1%8B%B3%E1%88%AD%E1%88%9D%E1%88%B5%E1%89%B3%E1%8B%B5%E1%89%B2%E1%8B%A8%E1%88%9D" title="ዳርምስታድቲየም – Amharic" lang="am" hreflang="am" data-title="ዳርምስታድቲየም" data-language-autonym="አማርኛ" data-language-local-name="Amharic" class="interlanguage-link-target"><span>አማርኛ</span></a></li><li class="interlanguage-link interwiki-anp mw-list-item"><a href="https://anp.wikipedia.org/wiki/%E0%A4%A1%E0%A4%BE%E0%A4%B0%E0%A5%8D%E0%A4%AE%E0%A4%B8%E0%A5%8D%E0%A4%9F%E0%A5%88%E0%A4%A1%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="डार्मस्टैडियम – Angika" lang="anp" hreflang="anp" data-title="डार्मस्टैडियम" data-language-autonym="अंगिका" data-language-local-name="Angika" class="interlanguage-link-target"><span>अंगिका</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%AF%D8%A7%D8%B1%D9%85%D8%B4%D8%AA%D8%A7%D8%AA%D9%8A%D9%88%D9%85" title="دارمشتاتيوم – Arabic" lang="ar" hreflang="ar" data-title="دارمشتاتيوم" data-language-autonym="العربية" data-language-local-name="Arabic" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Darmstadtio" title="Darmstadtio – Aragonese" lang="an" hreflang="an" data-title="Darmstadtio" data-language-autonym="Aragonés" data-language-local-name="Aragonese" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-roa-rup mw-list-item"><a href="https://roa-rup.wikipedia.org/wiki/Darmstadtiu" title="Darmstadtiu – Aromanian" lang="rup" hreflang="rup" data-title="Darmstadtiu" data-language-autonym="Armãneashti" data-language-local-name="Aromanian" class="interlanguage-link-target"><span>Armãneashti</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Darmstadiu" title="Darmstadiu – Asturian" lang="ast" hreflang="ast" data-title="Darmstadiu" data-language-autonym="Asturianu" data-language-local-name="Asturian" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Darm%C5%9Ftadtium" title="Darmştadtium – Azerbaijani" lang="az" hreflang="az" data-title="Darmştadtium" data-language-autonym="Azərbaycanca" data-language-local-name="Azerbaijani" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-azb mw-list-item"><a href="https://azb.wikipedia.org/wiki/%D8%AF%D8%A7%D8%B1%D9%85%D8%B4%D8%AA%D8%A7%D8%AF%DB%8C%D9%88%D9%85" title="دارمشتادیوم – South Azerbaijani" lang="azb" hreflang="azb" data-title="دارمشتادیوم" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-ban mw-list-item"><a href="https://ban.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Balinese" lang="ban" hreflang="ban" data-title="Darmstadtium" data-language-autonym="Basa Bali" data-language-local-name="Balinese" class="interlanguage-link-target"><span>Basa Bali</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%A1%E0%A6%BE%E0%A6%B0%E0%A7%8D%E0%A6%AE%E0%A6%B8%E0%A7%8D%E0%A6%9F%E0%A6%BE%E0%A6%9F%E0%A6%BF%E0%A6%AF%E0%A6%BC%E0%A6%BE%E0%A6%AE" title="ডার্মস্টাটিয়াম – Bangla" lang="bn" hreflang="bn" data-title="ডার্মস্টাটিয়াম" data-language-autonym="বাংলা" data-language-local-name="Bangla" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Minnan" lang="nan" hreflang="nan" data-title="Darmstadtium" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="Minnan" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-ba mw-list-item"><a href="https://ba.wikipedia.org/wiki/%D0%94%D0%B0%D1%80%D0%BC%D1%88%D1%82%D0%B0%D0%B4%D1%82%D0%B8%D0%B9" title="Дармштадтий – Bashkir" lang="ba" hreflang="ba" data-title="Дармштадтий" data-language-autonym="Башҡортса" data-language-local-name="Bashkir" class="interlanguage-link-target"><span>Башҡортса</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%94%D0%B0%D1%80%D0%BC%D1%88%D1%82%D0%B0%D1%82%D1%8B%D0%B9" title="Дармштатый – Belarusian" lang="be" hreflang="be" data-title="Дармштатый" data-language-autonym="Беларуская" data-language-local-name="Belarusian" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://be-tarask.wikipedia.org/wiki/%D0%94%D0%B0%D1%80%D0%BC%D1%88%D1%82%D0%B0%D1%82_(%D1%8D%D0%BB%D0%B5%D0%BC%D1%8D%D0%BD%D1%82)" title="Дармштат (элемэнт) – Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Дармштат (элемэнт)" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="Belarusian (Taraškievica orthography)" class="interlanguage-link-target"><span>Беларуская (тарашкевіца)</span></a></li><li class="interlanguage-link interwiki-bh mw-list-item"><a href="https://bh.wikipedia.org/wiki/%E0%A4%A1%E0%A4%BE%E0%A4%B0%E0%A5%8D%E0%A4%AE%E0%A4%B6%E0%A5%8D%E0%A4%9F%E0%A4%BE%E0%A4%9F%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="डार्मश्टाटियम – Bhojpuri" lang="bh" hreflang="bh" data-title="डार्मश्टाटियम" data-language-autonym="भोजपुरी" data-language-local-name="Bhojpuri" class="interlanguage-link-target"><span>भोजपुरी</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%94%D0%B0%D1%80%D0%BC%D1%89%D0%B0%D1%82%D0%B8%D0%B9" title="Дармщатий – Bulgarian" lang="bg" hreflang="bg" data-title="Дармщатий" data-language-autonym="Български" data-language-local-name="Bulgarian" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Darm%C5%A1tatij" title="Darmštatij – Bosnian" lang="bs" hreflang="bs" data-title="Darmštatij" data-language-autonym="Bosanski" data-language-local-name="Bosnian" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-br mw-list-item"><a href="https://br.wikipedia.org/wiki/Darmstadtiom" title="Darmstadtiom – Breton" lang="br" hreflang="br" data-title="Darmstadtiom" data-language-autonym="Brezhoneg" data-language-local-name="Breton" class="interlanguage-link-target"><span>Brezhoneg</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Darmstadti" title="Darmstadti – Catalan" lang="ca" hreflang="ca" data-title="Darmstadti" data-language-autonym="Català" data-language-local-name="Catalan" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%94%D0%B0%D1%80%D0%BC%D1%88%D1%82%D0%B0%D0%B4%D1%82%D0%B8%D0%B9" title="Дармштадтий – Chuvash" lang="cv" hreflang="cv" data-title="Дармштадтий" data-language-autonym="Чӑвашла" data-language-local-name="Chuvash" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-ceb mw-list-item"><a href="https://ceb.wikipedia.org/wiki/Darmstadtyo" title="Darmstadtyo – Cebuano" lang="ceb" hreflang="ceb" data-title="Darmstadtyo" data-language-autonym="Cebuano" data-language-local-name="Cebuano" class="interlanguage-link-target"><span>Cebuano</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Czech" lang="cs" hreflang="cs" data-title="Darmstadtium" data-language-autonym="Čeština" data-language-local-name="Czech" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-co mw-list-item"><a href="https://co.wikipedia.org/wiki/Darmstadtiu" title="Darmstadtiu – Corsican" lang="co" hreflang="co" data-title="Darmstadtiu" data-language-autonym="Corsu" data-language-local-name="Corsican" class="interlanguage-link-target"><span>Corsu</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Darmstadtiwm" title="Darmstadtiwm – Welsh" lang="cy" hreflang="cy" data-title="Darmstadtiwm" data-language-autonym="Cymraeg" data-language-local-name="Welsh" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Danish" lang="da" hreflang="da" data-title="Darmstadtium" data-language-autonym="Dansk" data-language-local-name="Danish" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-ary mw-list-item"><a href="https://ary.wikipedia.org/wiki/%D8%AF%D8%A7%D8%B1%D9%85%D8%B4%D8%AA%D8%A7%D8%AA%D9%8A%D9%88%D9%85" title="دارمشتاتيوم – Moroccan Arabic" lang="ary" hreflang="ary" data-title="دارمشتاتيوم" data-language-autonym="الدارجة" data-language-local-name="Moroccan Arabic" class="interlanguage-link-target"><span>الدارجة</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – German" lang="de" hreflang="de" data-title="Darmstadtium" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Estonian" lang="et" hreflang="et" data-title="Darmstadtium" data-language-autonym="Eesti" data-language-local-name="Estonian" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%9D%CF%84%CE%B1%CF%81%CE%BC%CF%83%CF%84%CE%AC%CE%BD%CF%84%CE%B9%CE%BF" title="Νταρμστάντιο – Greek" lang="el" hreflang="el" data-title="Νταρμστάντιο" data-language-autonym="Ελληνικά" data-language-local-name="Greek" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Darmstatio" title="Darmstatio – Spanish" lang="es" hreflang="es" data-title="Darmstatio" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Darm%C5%9Dtatio" title="Darmŝtatio – Esperanto" lang="eo" hreflang="eo" data-title="Darmŝtatio" data-language-autonym="Esperanto" data-language-local-name="Esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Darmstadtio" title="Darmstadtio – Basque" lang="eu" hreflang="eu" data-title="Darmstadtio" data-language-autonym="Euskara" data-language-local-name="Basque" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%AF%D8%A7%D8%B1%D9%85%D8%B4%D8%AA%D8%A7%D8%AF%DB%8C%D9%85" title="دارمشتادیم – Persian" lang="fa" hreflang="fa" data-title="دارمشتادیم" data-language-autonym="فارسی" data-language-local-name="Persian" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-hif mw-list-item"><a href="https://hif.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Fiji Hindi" lang="hif" hreflang="hif" data-title="Darmstadtium" data-language-autonym="Fiji Hindi" data-language-local-name="Fiji Hindi" class="interlanguage-link-target"><span>Fiji Hindi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – French" lang="fr" hreflang="fr" data-title="Darmstadtium" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-fur mw-list-item"><a href="https://fur.wikipedia.org/wiki/Darmstadti" title="Darmstadti – Friulian" lang="fur" hreflang="fur" data-title="Darmstadti" data-language-autonym="Furlan" data-language-local-name="Friulian" class="interlanguage-link-target"><span>Furlan</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Darmstaidtiam" title="Darmstaidtiam – Irish" lang="ga" hreflang="ga" data-title="Darmstaidtiam" data-language-autonym="Gaeilge" data-language-local-name="Irish" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gv mw-list-item"><a href="https://gv.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Manx" lang="gv" hreflang="gv" data-title="Darmstadtium" data-language-autonym="Gaelg" data-language-local-name="Manx" class="interlanguage-link-target"><span>Gaelg</span></a></li><li class="interlanguage-link interwiki-gd mw-list-item"><a href="https://gd.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Scottish Gaelic" lang="gd" hreflang="gd" data-title="Darmstadtium" data-language-autonym="Gàidhlig" data-language-local-name="Scottish Gaelic" class="interlanguage-link-target"><span>Gàidhlig</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Darmstadtio" title="Darmstadtio – Galician" lang="gl" hreflang="gl" data-title="Darmstadtio" data-language-autonym="Galego" data-language-local-name="Galician" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-gu mw-list-item"><a href="https://gu.wikipedia.org/wiki/%E0%AA%A1%E0%AA%BE%E0%AA%B0%E0%AB%8D%E0%AA%AE%E0%AA%B8%E0%AB%8D%E0%AA%9F%E0%AB%87%E0%AA%A1%E0%AB%80%E0%AA%AF%E0%AA%AE" title="ડાર્મસ્ટેડીયમ – Gujarati" lang="gu" hreflang="gu" data-title="ડાર્મસ્ટેડીયમ" data-language-autonym="ગુજરાતી" data-language-local-name="Gujarati" class="interlanguage-link-target"><span>ગુજરાતી</span></a></li><li class="interlanguage-link interwiki-hak mw-list-item"><a href="https://hak.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Hakka Chinese" lang="hak" hreflang="hak" data-title="Darmstadtium" data-language-autonym="客家語 / Hak-kâ-ngî" data-language-local-name="Hakka Chinese" class="interlanguage-link-target"><span>客家語 / Hak-kâ-ngî</span></a></li><li class="interlanguage-link interwiki-xal mw-list-item"><a href="https://xal.wikipedia.org/wiki/%D0%94%D0%B0%D1%80%D0%BC%D1%88%D1%82%D0%B0%D0%B4%D1%82%D0%B8%D1%83%D0%BC" title="Дармштадтиум – Kalmyk" lang="xal" hreflang="xal" data-title="Дармштадтиум" data-language-autonym="Хальмг" data-language-local-name="Kalmyk" class="interlanguage-link-target"><span>Хальмг</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EB%8B%A4%EB%A6%84%EC%8A%88%ED%83%80%ED%8A%AC" title="다름슈타튬 – Korean" lang="ko" hreflang="ko" data-title="다름슈타튬" data-language-autonym="한국어" data-language-local-name="Korean" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D4%B4%D5%A1%D6%80%D5%B4%D5%B7%D5%BF%D5%A1%D5%A4%D5%AB%D5%B8%D6%82%D5%B4" title="Դարմշտադիում – Armenian" lang="hy" hreflang="hy" data-title="Դարմշտադիում" data-language-autonym="Հայերեն" data-language-local-name="Armenian" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%A1%E0%A4%BE%E0%A4%B0%E0%A5%8D%E0%A4%AE%E0%A4%B8%E0%A5%8D%E0%A4%9F%E0%A4%BE%E0%A4%A1%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="डार्मस्टाडियम – Hindi" lang="hi" hreflang="hi" data-title="डार्मस्टाडियम" data-language-autonym="हिन्दी" data-language-local-name="Hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Darm%C5%A1tatij" title="Darmštatij – Croatian" lang="hr" hreflang="hr" data-title="Darmštatij" data-language-autonym="Hrvatski" data-language-local-name="Croatian" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-io mw-list-item"><a href="https://io.wikipedia.org/wiki/Darmstatio" title="Darmstatio – Ido" lang="io" hreflang="io" data-title="Darmstatio" data-language-autonym="Ido" data-language-local-name="Ido" class="interlanguage-link-target"><span>Ido</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Indonesian" lang="id" hreflang="id" data-title="Darmstadtium" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indonesian" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-ia mw-list-item"><a href="https://ia.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Interlingua" lang="ia" hreflang="ia" data-title="Darmstadtium" data-language-autonym="Interlingua" data-language-local-name="Interlingua" class="interlanguage-link-target"><span>Interlingua</span></a></li><li class="interlanguage-link interwiki-zu mw-list-item"><a href="https://zu.wikipedia.org/wiki/IDamasimbi" title="IDamasimbi – Zulu" lang="zu" hreflang="zu" data-title="IDamasimbi" data-language-autonym="IsiZulu" data-language-local-name="Zulu" class="interlanguage-link-target"><span>IsiZulu</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Darmstadtio" title="Darmstadtio – Italian" lang="it" hreflang="it" data-title="Darmstadtio" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%93%D7%A8%D7%9E%D7%A9%D7%98%D7%90%D7%93%D7%98%D7%99%D7%95%D7%9D" title="דרמשטאדטיום – Hebrew" lang="he" hreflang="he" data-title="דרמשטאדטיום" data-language-autonym="עברית" data-language-local-name="Hebrew" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-jv mw-list-item"><a href="https://jv.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Javanese" lang="jv" hreflang="jv" data-title="Darmstadtium" data-language-autonym="Jawa" data-language-local-name="Javanese" class="interlanguage-link-target"><span>Jawa</span></a></li><li class="interlanguage-link interwiki-kbp mw-list-item"><a href="https://kbp.wikipedia.org/wiki/Darm%C9%A9s%C9%A9tat%C9%A9y%C9%94m" title="Darmɩsɩtatɩyɔm – Kabiye" lang="kbp" hreflang="kbp" data-title="Darmɩsɩtatɩyɔm" data-language-autonym="Kabɩyɛ" data-language-local-name="Kabiye" class="interlanguage-link-target"><span>Kabɩyɛ</span></a></li><li class="interlanguage-link interwiki-kn mw-list-item"><a href="https://kn.wikipedia.org/wiki/%E0%B2%A1%E0%B2%B0%E0%B3%8D%E0%B2%AE%E0%B3%8D%E2%80%8C%E0%B2%B8%E0%B3%8D%E0%B2%9F%E0%B2%BE%E0%B2%A1%E0%B3%8D%E0%B2%9F%E0%B2%BF%E0%B2%AF%E0%B2%AE%E0%B3%8D" title="ಡರ್ಮ್ಸ್ಟಾಡ್ಟಿಯಮ್ – Kannada" lang="kn" hreflang="kn" data-title="ಡರ್ಮ್ಸ್ಟಾಡ್ಟಿಯಮ್" data-language-autonym="ಕನ್ನಡ" data-language-local-name="Kannada" class="interlanguage-link-target"><span>ಕನ್ನಡ</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%93%E1%83%90%E1%83%A0%E1%83%9B%E1%83%A8%E1%83%A2%E1%83%90%E1%83%93%E1%83%A2%E1%83%98%E1%83%A3%E1%83%9B%E1%83%98" title="დარმშტადტიუმი – Georgian" lang="ka" hreflang="ka" data-title="დარმშტადტიუმი" data-language-autonym="ქართული" data-language-local-name="Georgian" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%94%D0%B0%D1%80%D0%BC%D1%88%D1%82%D0%B0%D0%B4%D1%82%D0%B8%D0%B9" title="Дармштадтий – Kazakh" lang="kk" hreflang="kk" data-title="Дармштадтий" data-language-autonym="Қазақша" data-language-local-name="Kazakh" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-kw mw-list-item"><a href="https://kw.wikipedia.org/wiki/Darmstadtiom" title="Darmstadtiom – Cornish" lang="kw" hreflang="kw" data-title="Darmstadtiom" data-language-autonym="Kernowek" data-language-local-name="Cornish" class="interlanguage-link-target"><span>Kernowek</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/Darmstadti" title="Darmstadti – Swahili" lang="sw" hreflang="sw" data-title="Darmstadti" data-language-autonym="Kiswahili" data-language-local-name="Swahili" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-kv mw-list-item"><a href="https://kv.wikipedia.org/wiki/%D0%94%D0%B0%D1%80%D0%BC%D1%88%D1%82%D0%B0%D0%B4%D1%82%D0%B8%D0%B9" title="Дармштадтий – Komi" lang="kv" hreflang="kv" data-title="Дармштадтий" data-language-autonym="Коми" data-language-local-name="Komi" class="interlanguage-link-target"><span>Коми</span></a></li><li class="interlanguage-link interwiki-ku mw-list-item"><a href="https://ku.wikipedia.org/wiki/Darmstadtiy%C3%BBm" title="Darmstadtiyûm – Kurdish" lang="ku" hreflang="ku" data-title="Darmstadtiyûm" data-language-autonym="Kurdî" data-language-local-name="Kurdish" class="interlanguage-link-target"><span>Kurdî</span></a></li><li class="interlanguage-link interwiki-mrj mw-list-item"><a href="https://mrj.wikipedia.org/wiki/%D0%94%D0%B0%D1%80%D0%BC%D1%88%D1%82%D0%B0%D0%B4%D1%82%D0%B8%D0%B9" title="Дармштадтий – Western Mari" lang="mrj" hreflang="mrj" data-title="Дармштадтий" data-language-autonym="Кырык мары" data-language-local-name="Western Mari" class="interlanguage-link-target"><span>Кырык мары</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Latin" lang="la" hreflang="la" data-title="Darmstadtium" data-language-autonym="Latina" data-language-local-name="Latin" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Darm%C5%A1tatijs" title="Darmštatijs – Latvian" lang="lv" hreflang="lv" data-title="Darmštatijs" data-language-autonym="Latviešu" data-language-local-name="Latvian" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://lb.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Luxembourgish" lang="lb" hreflang="lb" data-title="Darmstadtium" data-language-autonym="Lëtzebuergesch" data-language-local-name="Luxembourgish" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Darm%C5%A1tatis" title="Darmštatis – Lithuanian" lang="lt" hreflang="lt" data-title="Darmštatis" data-language-autonym="Lietuvių" data-language-local-name="Lithuanian" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lij mw-list-item"><a href="https://lij.wikipedia.org/wiki/Darmstadtio" title="Darmstadtio – Ligurian" lang="lij" hreflang="lij" data-title="Darmstadtio" data-language-autonym="Ligure" data-language-local-name="Ligurian" class="interlanguage-link-target"><span>Ligure</span></a></li><li class="interlanguage-link interwiki-li mw-list-item"><a href="https://li.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Limburgish" lang="li" hreflang="li" data-title="Darmstadtium" data-language-autonym="Limburgs" data-language-local-name="Limburgish" class="interlanguage-link-target"><span>Limburgs</span></a></li><li class="interlanguage-link interwiki-jbo mw-list-item"><a href="https://jbo.wikipedia.org/wiki/jinmrdarmctati" title="jinmrdarmctati – Lojban" lang="jbo" hreflang="jbo" data-title="jinmrdarmctati" data-language-autonym="La .lojban." data-language-local-name="Lojban" class="interlanguage-link-target"><span>La .lojban.</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Hungarian" lang="hu" hreflang="hu" data-title="Darmstadtium" data-language-autonym="Magyar" data-language-local-name="Hungarian" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%94%D0%B0%D1%80%D0%BC%D1%88%D1%82%D0%B0%D1%82%D0%B8%D1%83%D0%BC" title="Дармштатиум – Macedonian" lang="mk" hreflang="mk" data-title="Дармштатиум" data-language-autonym="Македонски" data-language-local-name="Macedonian" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%A1%E0%B4%BE%E0%B4%82%E0%B4%B7%E0%B5%8D%E0%B4%B1%E0%B5%8D%E0%B4%B1%E0%B4%BE%E0%B4%B1%E0%B5%8D%E0%B4%B1%E0%B4%BF%E0%B4%AF%E0%B4%82" title="ഡാംഷ്റ്റാറ്റിയം – Malayalam" lang="ml" hreflang="ml" data-title="ഡാംഷ്റ്റാറ്റിയം" data-language-autonym="മലയാളം" data-language-local-name="Malayalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%A1%E0%A4%BE%E0%A4%B0%E0%A5%8D%E0%A4%AE%E0%A4%B8%E0%A5%8D%E0%A4%9F%E0%A5%85%E0%A4%9F%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="डार्मस्टॅटियम – Marathi" lang="mr" hreflang="mr" data-title="डार्मस्टॅटियम" data-language-autonym="मराठी" data-language-local-name="Marathi" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/%D8%AF%D8%A7%D8%B1%D9%85%D8%B4%D8%AA%D8%A7%D8%AA%D9%8A%D9%88%D9%85" title="دارمشتاتيوم – Egyptian Arabic" lang="arz" hreflang="arz" data-title="دارمشتاتيوم" data-language-autonym="مصرى" data-language-local-name="Egyptian Arabic" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Malay" lang="ms" hreflang="ms" data-title="Darmstadtium" data-language-autonym="Bahasa Melayu" data-language-local-name="Malay" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-cdo mw-list-item"><a href="https://cdo.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Mindong" lang="cdo" hreflang="cdo" data-title="Darmstadtium" data-language-autonym="閩東語 / Mìng-dĕ̤ng-ngṳ̄" data-language-local-name="Mindong" class="interlanguage-link-target"><span>閩東語 / Mìng-dĕ̤ng-ngṳ̄</span></a></li><li class="interlanguage-link interwiki-mn mw-list-item"><a href="https://mn.wikipedia.org/wiki/%D0%94%D0%B0%D1%80%D0%BC%D1%88%D1%82%D0%B0%D0%B4%D1%82%D0%B8" title="Дармштадти – Mongolian" lang="mn" hreflang="mn" data-title="Дармштадти" data-language-autonym="Монгол" data-language-local-name="Mongolian" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-my mw-list-item"><a href="https://my.wikipedia.org/wiki/%E1%80%92%E1%80%99%E1%80%BA%E1%80%85%E1%80%90%E1%80%92%E1%80%BA%E1%80%90%E1%80%AE%E1%80%9A%E1%80%99%E1%80%BA" title="ဒမ်စတဒ်တီယမ် – Burmese" lang="my" hreflang="my" data-title="ဒမ်စတဒ်တီယမ်" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="Burmese" class="interlanguage-link-target"><span>မြန်မာဘာသာ</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Dutch" lang="nl" hreflang="nl" data-title="Darmstadtium" data-language-autonym="Nederlands" data-language-local-name="Dutch" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-new mw-list-item"><a href="https://new.wikipedia.org/wiki/%E0%A4%A6%E0%A4%BE%E0%A4%B0%E0%A5%8D%E0%A4%AE%E0%A4%B8%E0%A5%8D%E0%A4%A4%E0%A4%BE%E0%A4%A6%E0%A4%A4%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="दार्मस्तादतियम – Newari" lang="new" hreflang="new" data-title="दार्मस्तादतियम" data-language-autonym="नेपाल भाषा" data-language-local-name="Newari" class="interlanguage-link-target"><span>नेपाल भाषा</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%83%80%E3%83%BC%E3%83%A0%E3%82%B9%E3%82%BF%E3%83%81%E3%82%A6%E3%83%A0" title="ダームスタチウム – Japanese" lang="ja" hreflang="ja" data-title="ダームスタチウム" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-frr mw-list-item"><a href="https://frr.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Northern Frisian" lang="frr" hreflang="frr" data-title="Darmstadtium" data-language-autonym="Nordfriisk" data-language-local-name="Northern Frisian" class="interlanguage-link-target"><span>Nordfriisk</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Norwegian Bokmål" lang="nb" hreflang="nb" data-title="Darmstadtium" data-language-autonym="Norsk bokmål" data-language-local-name="Norwegian Bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Norwegian Nynorsk" lang="nn" hreflang="nn" data-title="Darmstadtium" data-language-autonym="Norsk nynorsk" data-language-local-name="Norwegian Nynorsk" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Darmshtadtiy" title="Darmshtadtiy – Uzbek" lang="uz" hreflang="uz" data-title="Darmshtadtiy" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="Uzbek" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-pi mw-list-item"><a href="https://pi.wikipedia.org/wiki/%E0%A4%89%E0%A4%A8%E0%A4%89%E0%A4%A8%E0%A4%A8%E0%A4%BF%E0%A4%B2%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="उनउननिलियम – Pali" lang="pi" hreflang="pi" data-title="उनउननिलियम" data-language-autonym="पालि" data-language-local-name="Pali" class="interlanguage-link-target"><span>पालि</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%DA%88%D8%A7%D8%B1%D9%85%D8%B3%D9%B9%DB%8C%DA%88%DB%8C%D9%85" title="ڈارمسٹیڈیم – Western Punjabi" lang="pnb" hreflang="pnb" data-title="ڈارمسٹیڈیم" data-language-autonym="پنجابی" data-language-local-name="Western Punjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-ps mw-list-item"><a href="https://ps.wikipedia.org/wiki/%D8%AF%D8%A7%D8%B1%D9%85%D8%B3%D9%BC%D8%A7%D8%AF%D8%AA%D9%8A%D9%88%D9%85" title="دارمسټادتيوم – Pashto" lang="ps" hreflang="ps" data-title="دارمسټادتيوم" data-language-autonym="پښتو" data-language-local-name="Pashto" class="interlanguage-link-target"><span>پښتو</span></a></li><li class="interlanguage-link interwiki-nds mw-list-item"><a href="https://nds.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Low German" lang="nds" hreflang="nds" data-title="Darmstadtium" data-language-autonym="Plattdüütsch" data-language-local-name="Low German" class="interlanguage-link-target"><span>Plattdüütsch</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Darmsztadt" title="Darmsztadt – Polish" lang="pl" hreflang="pl" data-title="Darmsztadt" data-language-autonym="Polski" data-language-local-name="Polish" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Darmst%C3%A1dtio" title="Darmstádtio – Portuguese" lang="pt" hreflang="pt" data-title="Darmstádtio" data-language-autonym="Português" data-language-local-name="Portuguese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Darmstadtiu" title="Darmstadtiu – Romanian" lang="ro" hreflang="ro" data-title="Darmstadtiu" data-language-autonym="Română" data-language-local-name="Romanian" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-qu mw-list-item"><a href="https://qu.wikipedia.org/wiki/Tharmistatyu" title="Tharmistatyu – Quechua" lang="qu" hreflang="qu" data-title="Tharmistatyu" data-language-autonym="Runa Simi" data-language-local-name="Quechua" class="interlanguage-link-target"><span>Runa Simi</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%94%D0%B0%D1%80%D0%BC%D1%88%D1%82%D0%B0%D0%B4%D1%82%D0%B8%D0%B9" title="Дармштадтий – Russian" lang="ru" hreflang="ru" data-title="Дармштадтий" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sa mw-list-item"><a href="https://sa.wikipedia.org/wiki/%E0%A4%89%E0%A4%A8%E0%A4%89%E0%A4%A8%E0%A4%A8%E0%A4%BF%E0%A4%B2%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="उनउननिलियम – Sanskrit" lang="sa" hreflang="sa" data-title="उनउननिलियम" data-language-autonym="संस्कृतम्" data-language-local-name="Sanskrit" class="interlanguage-link-target"><span>संस्कृतम्</span></a></li><li class="interlanguage-link interwiki-sc mw-list-item"><a href="https://sc.wikipedia.org/wiki/Darmst%C3%A0dtiu" title="Darmstàdtiu – Sardinian" lang="sc" hreflang="sc" data-title="Darmstàdtiu" data-language-autonym="Sardu" data-language-local-name="Sardinian" class="interlanguage-link-target"><span>Sardu</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Darmstadtiumi" title="Darmstadtiumi – Albanian" lang="sq" hreflang="sq" data-title="Darmstadtiumi" data-language-autonym="Shqip" data-language-local-name="Albanian" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-scn mw-list-item"><a href="https://scn.wikipedia.org/wiki/Darmstadtiu" title="Darmstadtiu – Sicilian" lang="scn" hreflang="scn" data-title="Darmstadtiu" data-language-autonym="Sicilianu" data-language-local-name="Sicilian" class="interlanguage-link-target"><span>Sicilianu</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Simple English" lang="en-simple" hreflang="en-simple" data-title="Darmstadtium" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Darm%C5%A1t%C3%A1tium" title="Darmštátium – Slovak" lang="sk" hreflang="sk" data-title="Darmštátium" data-language-autonym="Slovenčina" data-language-local-name="Slovak" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Darm%C5%A1tatij" title="Darmštatij – Slovenian" lang="sl" hreflang="sl" data-title="Darmštatij" data-language-autonym="Slovenščina" data-language-local-name="Slovenian" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-so mw-list-item"><a href="https://so.wikipedia.org/wiki/Darmstadtiyaam" title="Darmstadtiyaam – Somali" lang="so" hreflang="so" data-title="Darmstadtiyaam" data-language-autonym="Soomaaliga" data-language-local-name="Somali" class="interlanguage-link-target"><span>Soomaaliga</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%D8%AF%D8%A7%D8%B1%D9%85%D8%B4%D8%AA%D8%A7%D8%AA%DB%8C%DB%86%D9%85" title="دارمشتاتیۆم – Central Kurdish" lang="ckb" hreflang="ckb" data-title="دارمشتاتیۆم" data-language-autonym="کوردی" data-language-local-name="Central Kurdish" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%94%D0%B0%D1%80%D0%BC%D1%88%D1%82%D0%B0%D1%82%D0%B8%D1%98%D1%83%D0%BC" title="Дармштатијум – Serbian" lang="sr" hreflang="sr" data-title="Дармштатијум" data-language-autonym="Српски / srpski" data-language-local-name="Serbian" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Darm%C5%A1tatijum" title="Darmštatijum – Serbo-Croatian" lang="sh" hreflang="sh" data-title="Darmštatijum" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="Serbo-Croatian" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Finnish" lang="fi" hreflang="fi" data-title="Darmstadtium" data-language-autonym="Suomi" data-language-local-name="Finnish" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Swedish" lang="sv" hreflang="sv" data-title="Darmstadtium" data-language-autonym="Svenska" data-language-local-name="Swedish" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Darmstadyo" title="Darmstadyo – Tagalog" lang="tl" hreflang="tl" data-title="Darmstadyo" data-language-autonym="Tagalog" data-language-local-name="Tagalog" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%9F%E0%AE%BE%E0%AE%B0%E0%AF%8D%E0%AE%AE%E0%AF%8D%E0%AE%9A%E0%AE%BF%E0%AE%9F%E0%AF%8D%E0%AE%9F%E0%AE%BE%E0%AE%9F%E0%AF%8D%E0%AE%9F%E0%AE%BF%E0%AE%AF%E0%AE%AE%E0%AF%8D" title="டார்ம்சிட்டாட்டியம் – Tamil" lang="ta" hreflang="ta" data-title="டார்ம்சிட்டாட்டியம்" data-language-autonym="தமிழ்" data-language-local-name="Tamil" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/%D0%94%D0%B0%D1%80%D0%BC%D1%88%D1%82%D0%B0%D0%B4%D1%82%D0%B8%D0%B9" title="Дармштадтий – Tatar" lang="tt" hreflang="tt" data-title="Дармштадтий" data-language-autonym="Татарча / tatarça" data-language-local-name="Tatar" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-te mw-list-item"><a href="https://te.wikipedia.org/wiki/%E0%B0%A1%E0%B0%BE%E0%B0%AE%E0%B1%8D%E2%80%8C%E0%B0%B8%E0%B1%8D%E0%B0%9F%E0%B0%BE%E0%B0%9F%E0%B0%BF%E0%B0%AF%E0%B0%82" title="డామ్స్టాటియం – Telugu" lang="te" hreflang="te" data-title="డామ్స్టాటియం" data-language-autonym="తెలుగు" data-language-local-name="Telugu" class="interlanguage-link-target"><span>తెలుగు</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%94%E0%B8%B2%E0%B8%A3%E0%B9%8C%E0%B8%A1%E0%B8%AA%E0%B8%95%E0%B8%B1%E0%B8%94%E0%B9%80%E0%B8%97%E0%B8%B5%E0%B8%A2%E0%B8%A1" title="ดาร์มสตัดเทียม – Thai" lang="th" hreflang="th" data-title="ดาร์มสตัดเทียม" data-language-autonym="ไทย" data-language-local-name="Thai" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tg mw-list-item"><a href="https://tg.wikipedia.org/wiki/%D0%94%D0%B0%D1%80%D0%BC%D1%88%D1%82%D0%B0%D0%B4%D1%82%D0%B8%D0%B9" title="Дармштадтий – Tajik" lang="tg" hreflang="tg" data-title="Дармштадтий" data-language-autonym="Тоҷикӣ" data-language-local-name="Tajik" class="interlanguage-link-target"><span>Тоҷикӣ</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Darmstadtiyum" title="Darmstadtiyum – Turkish" lang="tr" hreflang="tr" data-title="Darmstadtiyum" data-language-autonym="Türkçe" data-language-local-name="Turkish" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%94%D0%B0%D1%80%D0%BC%D1%88%D1%82%D0%B0%D0%B4%D1%82%D1%96%D0%B9" title="Дармштадтій – Ukrainian" lang="uk" hreflang="uk" data-title="Дармштадтій" data-language-autonym="Українська" data-language-local-name="Ukrainian" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%DA%88%D8%A7%D8%B1%D9%85%D8%B3%D9%B9%D8%A7%D8%AF%DB%8C%D8%A6%D9%85" title="ڈارمسٹادیئم – Urdu" lang="ur" hreflang="ur" data-title="ڈارمسٹادیئم" data-language-autonym="اردو" data-language-local-name="Urdu" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-ug mw-list-item"><a href="https://ug.wikipedia.org/wiki/%D8%AF%D8%A7%D8%B1%D9%85%D8%B3%D8%AA%D8%A7%D8%AF%D8%AA%D9%89%D9%8A" title="دارمستادتىي – Uyghur" lang="ug" hreflang="ug" data-title="دارمستادتىي" data-language-autonym="ئۇيغۇرچە / Uyghurche" data-language-local-name="Uyghur" class="interlanguage-link-target"><span>ئۇيغۇرچە / Uyghurche</span></a></li><li class="interlanguage-link interwiki-vep mw-list-item"><a href="https://vep.wikipedia.org/wiki/Darm%C5%A1tadtii" title="Darmštadtii – Veps" lang="vep" hreflang="vep" data-title="Darmštadtii" data-language-autonym="Vepsän kel’" data-language-local-name="Veps" class="interlanguage-link-target"><span>Vepsän kel’</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Darmstadti" title="Darmstadti – Vietnamese" lang="vi" hreflang="vi" data-title="Darmstadti" data-language-autonym="Tiếng Việt" data-language-local-name="Vietnamese" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-zh-classical mw-list-item"><a href="https://zh-classical.wikipedia.org/wiki/%E9%90%BD" title="鐽 – Literary Chinese" lang="lzh" hreflang="lzh" data-title="鐽" data-language-autonym="文言" data-language-local-name="Literary Chinese" class="interlanguage-link-target"><span>文言</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Darmstadtyo" title="Darmstadtyo – Waray" lang="war" hreflang="war" data-title="Darmstadtyo" data-language-autonym="Winaray" data-language-local-name="Waray" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%F0%AB%9F%BC" title="𫟼 – Wu" lang="wuu" hreflang="wuu" data-title="𫟼" data-language-autonym="吴语" data-language-local-name="Wu" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-yo mw-list-item"><a href="https://yo.wikipedia.org/wiki/Darmstadtium" title="Darmstadtium – Yoruba" lang="yo" hreflang="yo" data-title="Darmstadtium" data-language-autonym="Yorùbá" data-language-local-name="Yoruba" class="interlanguage-link-target"><span>Yorùbá</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E9%90%BD" title="鐽 – Cantonese" lang="yue" hreflang="yue" data-title="鐽" data-language-autonym="粵語" data-language-local-name="Cantonese" class="interlanguage-link-target"><span>粵語</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E9%90%BD" title="鐽 – Chinese" lang="zh" hreflang="zh" data-title="鐽" data-language-autonym="中文" data-language-local-name="Chinese" class="interlanguage-link-target"><span>中文</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q1266#sitelinks-wikipedia" title="Edit interlanguage links" class="wbc-editpage">Edit links</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Namespaces"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Darmstadtium" title="View the content page [c]" accesskey="c"><span>Article</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Talk:Darmstadtium" rel="discussion" title="Discuss improvements to the content page [t]" accesskey="t"><span>Talk</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Change language variant" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">English</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Views"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Darmstadtium"><span>Read</span></a></li><li id="ca-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Darmstadtium&action=edit" title="Edit this page [e]" accesskey="e"><span>Edit</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Darmstadtium&action=history" title="Past revisions of this page [h]" accesskey="h"><span>View history</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Page tools"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Tools" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Tools</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Tools</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">hide</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="More options" > <div class="vector-menu-heading"> Actions </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/Darmstadtium"><span>Read</span></a></li><li id="ca-more-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Darmstadtium&action=edit" title="Edit this page [e]" accesskey="e"><span>Edit</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Darmstadtium&action=history"><span>View history</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> General </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Special:WhatLinksHere/Darmstadtium" title="List of all English Wikipedia pages containing links to this page [j]" accesskey="j"><span>What links here</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Special:RecentChangesLinked/Darmstadtium" rel="nofollow" title="Recent changes in pages linked from this page [k]" accesskey="k"><span>Related changes</span></a></li><li id="t-upload" class="mw-list-item"><a href="/wiki/Wikipedia:File_Upload_Wizard" title="Upload files [u]" accesskey="u"><span>Upload file</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Special:SpecialPages" title="A list of all special pages [q]" accesskey="q"><span>Special pages</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Darmstadtium&oldid=1258193076" title="Permanent link to this revision of this page"><span>Permanent link</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Darmstadtium&action=info" title="More information about this page"><span>Page information</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Special:CiteThisPage&page=Darmstadtium&id=1258193076&wpFormIdentifier=titleform" title="Information on how to cite this page"><span>Cite this page</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Special:UrlShortener&url=https%3A%2F%2Fen.wikipedia.org%2Fwiki%2FDarmstadtium"><span>Get shortened URL</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Special:QrCode&url=https%3A%2F%2Fen.wikipedia.org%2Fwiki%2FDarmstadtium"><span>Download QR code</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Print/export </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Special:DownloadAsPdf&page=Darmstadtium&action=show-download-screen" title="Download this page as a PDF file"><span>Download as PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Darmstadtium&printable=yes" title="Printable version of this page [p]" accesskey="p"><span>Printable version</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> In other projects </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Category:Darmstadtium" hreflang="en"><span>Wikimedia Commons</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q1266" title="Structured data on this page hosted by Wikidata [g]" accesskey="g"><span>Wikidata item</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Page tools"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Appearance"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Appearance</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">hide</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> <div id="mw-indicator-good-star" class="mw-indicator"><div class="mw-parser-output"><span typeof="mw:File"><a href="/wiki/Wikipedia:Good_articles*" title="This is a good article. Click here for more information."><img alt="This is a good article. Click here for more information." src="//upload.wikimedia.org/wikipedia/en/thumb/9/94/Symbol_support_vote.svg/19px-Symbol_support_vote.svg.png" decoding="async" width="19" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/94/Symbol_support_vote.svg/29px-Symbol_support_vote.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/94/Symbol_support_vote.svg/39px-Symbol_support_vote.svg.png 2x" data-file-width="180" data-file-height="185" /></a></span></div></div> </div> <div id="siteSub" class="noprint">From Wikipedia, the free encyclopedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><p class="mw-empty-elt"> </p> <div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">Chemical element with atomic number 110 (Ds)</div><style data-mw-deduplicate="TemplateStyles:r1257001546">.mw-parser-output .infobox-subbox{padding:0;border:none;margin:-3px;width:auto;min-width:100%;font-size:100%;clear:none;float:none;background-color:transparent}.mw-parser-output .infobox-3cols-child{margin:auto}.mw-parser-output .infobox .navbar{font-size:100%}@media screen{html.skin-theme-clientpref-night .mw-parser-output .infobox-full-data:not(.notheme)>div:not(.notheme)[style]{background:#1f1f23!important;color:#f8f9fa}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .infobox-full-data:not(.notheme) div:not(.notheme){background:#1f1f23!important;color:#f8f9fa}}@media(min-width:640px){body.skin--responsive .mw-parser-output .infobox-table{display:table!important}body.skin--responsive .mw-parser-output .infobox-table>caption{display:table-caption!important}body.skin--responsive .mw-parser-output .infobox-table>tbody{display:table-row-group}body.skin--responsive .mw-parser-output .infobox-table tr{display:table-row!important}body.skin--responsive .mw-parser-output .infobox-table th,body.skin--responsive .mw-parser-output .infobox-table td{padding-left:inherit;padding-right:inherit}}</style><style data-mw-deduplicate="TemplateStyles:r1158442001">body.skin-minerva .mw-parser-output .infobox-full-data>.wikitable,body.skin-minerva .mw-parser-output .infobox .periodictable{display:table}body.skin-minerva .mw-parser-output .infobox-full-data{width:calc(100% - 20px)}body.skin-minerva .mw-parser-output .infobox-full-data>div{max-width:100%;overflow:auto}body.skin-minerva .mw-parser-output .infobox caption{display:table-caption}</style><table class="infobox"><caption class="infobox-title"><span class="nowrap">Darmstadtium, <sub>110</sub>Ds</span></caption><tbody><tr><th colspan="2" class="infobox-header" style="color:inherit; background:#99ccff">Darmstadtium</th></tr><tr><th scope="row" class="infobox-label">Pronunciation</th><td class="infobox-data"><style data-mw-deduplicate="TemplateStyles:r1126788409">.mw-parser-output .plainlist ol,.mw-parser-output .plainlist ul{line-height:inherit;list-style:none;margin:0;padding:0}.mw-parser-output .plainlist ol li,.mw-parser-output .plainlist ul li{margin-bottom:0}</style><div class="plainlist" style="margin: 0; text-align: left;"><ul><li style="margin: 0; text-indent: -1em; padding-left: 1em;"><span class="rt-commentedText nowrap"><span class="IPA nopopups noexcerpt" lang="en-fonipa"><a href="/wiki/Help:IPA/English" title="Help:IPA/English">/<span style="border-bottom:1px dotted"><span title="'d' in 'dye'">d</span><span title="/ɑːr/: 'ar' in 'far'">ɑːr</span><span title="'m' in 'my'">m</span><span title="/ˈ/: primary stress follows">ˈ</span><span title="'s' in 'sigh'">s</span><span title="'t' in 'tie'">t</span><span title="/æ/: 'a' in 'bad'">æ</span><span title="'t' in 'tie'">t</span><span title="/i/: 'y' in 'happy'">i</span><span title="/ə/: 'a' in 'about'">ə</span><span title="'m' in 'my'">m</span></span>/</a></span></span><sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><br />(<a href="/wiki/Help:Pronunciation_respelling_key" title="Help:Pronunciation respelling key"><i title="English pronunciation respelling">darm-<span style="font-size:90%">STAT</span>-ee-əm</i></a>)</li><li style="margin: 0; text-indent: -1em; padding-left: 1em;"><span class="rt-commentedText nowrap"><span class="IPA nopopups noexcerpt" lang="en-fonipa"><a href="/wiki/Help:IPA/English" title="Help:IPA/English">/<span style="border-bottom:1px dotted"><span title="'d' in 'dye'">d</span><span title="/ɑːr/: 'ar' in 'far'">ɑːr</span><span title="'m' in 'my'">m</span><span title="/ˈ/: primary stress follows">ˈ</span><span title="/ʃ/: 'sh' in 'shy'">ʃ</span><span title="'t' in 'tie'">t</span><span title="/æ/: 'a' in 'bad'">æ</span><span title="'t' in 'tie'">t</span><span title="/i/: 'y' in 'happy'">i</span><span title="/ə/: 'a' in 'about'">ə</span><span title="'m' in 'my'">m</span></span>/</a></span> <span class="noprint"><span class="ext-phonos"><span data-nosnippet="" id="ooui-php-1" class="ext-phonos-PhonosButton noexcerpt ext-phonos-PhonosButton-emptylabel oo-ui-widget oo-ui-widget-enabled oo-ui-buttonElement oo-ui-buttonElement-frameless oo-ui-iconElement oo-ui-buttonWidget" data-ooui="{"_":"mw.Phonos.PhonosButton","href":"\/\/upload.wikimedia.org\/wikipedia\/commons\/transcoded\/0\/06\/Darmstadtium2009.ogg\/Darmstadtium2009.ogg.mp3","rel":["nofollow"],"framed":false,"icon":"volumeUp","data":{"ipa":"","text":"","lang":"en","wikibase":"","file":"Darmstadtium2009.ogg"},"classes":["ext-phonos-PhonosButton","noexcerpt","ext-phonos-PhonosButton-emptylabel"]}"><a role="button" tabindex="0" href="//upload.wikimedia.org/wikipedia/commons/transcoded/0/06/Darmstadtium2009.ogg/Darmstadtium2009.ogg.mp3" rel="nofollow" aria-label="Play audio" title="Play audio" class="oo-ui-buttonElement-button"><span class="oo-ui-iconElement-icon oo-ui-icon-volumeUp"></span><span class="oo-ui-labelElement-label"></span><span class="oo-ui-indicatorElement-indicator oo-ui-indicatorElement-noIndicator"></span></a></span><sup class="ext-phonos-attribution noexcerpt navigation-not-searchable"><a href="/wiki/File:Darmstadtium2009.ogg" title="File:Darmstadtium2009.ogg">ⓘ</a></sup></span></span></span><sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup><br />(<a href="/wiki/Help:Pronunciation_respelling_key" title="Help:Pronunciation respelling key"><i title="English pronunciation respelling">darm-<span style="font-size:90%">SHTAT</span>-ee-əm</i></a>)</li></ul></div></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Mass_number" title="Mass number">Mass number</a></th><td class="infobox-data">[281]</td></tr><tr><th colspan="2" class="infobox-header" style="color:inherit; background:#99ccff">Darmstadtium in the <a href="/wiki/Periodic_table" title="Periodic table">periodic table</a></th></tr><tr><td colspan="2" class="infobox-full-data"> <table class="wikitable" style="text-align:center; width:100%; margin:0; background:#f8f8f8; color:black;"> <tbody><tr> <td> <table class="periodictable" style="margin:0 auto"> <tbody><tr> <td style="border:none; width:5px"><div style="background-color:transparent; color:inherit; margin:0; padding:0; text-align:center; border:none;"> <table style="empty-cells:hidden; border:none; padding:0; border-spacing:1px; border-collapse:separate; margin:0;"> <tbody><tr> <td style="border:none;padding:0;"><a href="/wiki/Hydrogen" title="Hydrogen"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Hydrogen</span></a> </td> <td colspan="30" style="border:none;padding:0;"> </td> <td style="border:none;padding:0;"><a href="/wiki/Helium" title="Helium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Helium</span></a> </td></tr> <tr> <td style="border:none;padding:0;"><a href="/wiki/Lithium" title="Lithium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Lithium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Beryllium" title="Beryllium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Beryllium</span></a> </td> <td colspan="24" style="border:none;padding:0;"> </td> <td style="border:none;padding:0;"><a href="/wiki/Boron" title="Boron"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Boron</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Carbon" title="Carbon"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Carbon</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Nitrogen" title="Nitrogen"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Nitrogen</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Oxygen" title="Oxygen"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Oxygen</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Fluorine" title="Fluorine"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Fluorine</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Neon" title="Neon"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Neon</span></a> </td></tr> <tr> <td style="border:none;padding:0;"><a href="/wiki/Sodium" title="Sodium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Sodium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Magnesium" title="Magnesium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Magnesium</span></a> </td> <td colspan="24" style="border:none;padding:0;"> </td> <td style="border:none;padding:0;"><a href="/wiki/Aluminium" title="Aluminium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Aluminium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Silicon" title="Silicon"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Silicon</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Phosphorus" title="Phosphorus"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Phosphorus</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Sulfur" title="Sulfur"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Sulfur</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Chlorine" title="Chlorine"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Chlorine</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Argon" title="Argon"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Argon</span></a> </td></tr> <tr> <td style="border:none;padding:0;"><a href="/wiki/Potassium" title="Potassium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Potassium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Calcium" title="Calcium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Calcium</span></a> </td> <td colspan="14" style="border:none;padding:0;"> </td> <td style="border:none;padding:0;"><a href="/wiki/Scandium" title="Scandium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Scandium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Titanium" title="Titanium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Titanium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Vanadium" title="Vanadium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Vanadium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Chromium" title="Chromium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Chromium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Manganese" title="Manganese"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Manganese</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Iron" title="Iron"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Iron</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Cobalt" title="Cobalt"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Cobalt</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Nickel" title="Nickel"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Nickel</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Copper" title="Copper"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Copper</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Zinc" title="Zinc"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Zinc</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Gallium" title="Gallium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Gallium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Germanium" title="Germanium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Germanium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Arsenic" title="Arsenic"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Arsenic</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Selenium" title="Selenium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Selenium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Bromine" title="Bromine"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Bromine</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Krypton" title="Krypton"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Krypton</span></a> </td></tr> <tr> <td style="border:none;padding:0;"><a href="/wiki/Rubidium" title="Rubidium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Rubidium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Strontium" title="Strontium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Strontium</span></a> </td> <td style="border:none;padding:0;; width:0;"> </td> <td colspan="13" style="border:none;padding:0;"> </td> <td style="border:none;padding:0;"><a href="/wiki/Yttrium" title="Yttrium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Yttrium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Zirconium" title="Zirconium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Zirconium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Niobium" title="Niobium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Niobium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Molybdenum" title="Molybdenum"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Molybdenum</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Technetium" title="Technetium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Technetium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Ruthenium" title="Ruthenium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Ruthenium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Rhodium" title="Rhodium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Rhodium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Palladium" title="Palladium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Palladium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Silver" title="Silver"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Silver</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Cadmium" title="Cadmium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Cadmium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Indium" title="Indium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Indium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Tin" title="Tin"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Tin</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Antimony" title="Antimony"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Antimony</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Tellurium" title="Tellurium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Tellurium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Iodine" title="Iodine"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Iodine</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Xenon" title="Xenon"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Xenon</span></a> </td></tr> <tr style="border:none;padding:0;"> <td style="border:none;padding:0;"><a href="/wiki/Caesium" title="Caesium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Caesium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Barium" title="Barium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Barium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Lanthanum" title="Lanthanum"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Lanthanum</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Cerium" title="Cerium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Cerium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Praseodymium" title="Praseodymium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Praseodymium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Neodymium" title="Neodymium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Neodymium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Promethium" title="Promethium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Promethium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Samarium" title="Samarium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Samarium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Europium" title="Europium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Europium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Gadolinium" title="Gadolinium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Gadolinium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Terbium" title="Terbium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Terbium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Dysprosium" title="Dysprosium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Dysprosium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Holmium" title="Holmium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Holmium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Erbium" title="Erbium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Erbium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Thulium" title="Thulium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Thulium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Ytterbium" title="Ytterbium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Ytterbium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Lutetium" title="Lutetium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Lutetium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Hafnium" title="Hafnium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Hafnium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Tantalum" title="Tantalum"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Tantalum</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Tungsten" title="Tungsten"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Tungsten</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Rhenium" title="Rhenium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Rhenium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Osmium" title="Osmium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Osmium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Iridium" title="Iridium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Iridium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Platinum" title="Platinum"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Platinum</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Gold" title="Gold"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Gold</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Mercury_(element)" title="Mercury (element)"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Mercury (element)</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Thallium" title="Thallium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Thallium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Lead" title="Lead"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Lead</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Bismuth" title="Bismuth"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Bismuth</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Polonium" title="Polonium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Polonium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Astatine" title="Astatine"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Astatine</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Radon" title="Radon"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Radon</span></a> </td></tr> <tr> <td style="border:none;padding:0;"><a href="/wiki/Francium" title="Francium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Francium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Radium" title="Radium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Radium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Actinium" title="Actinium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Actinium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Thorium" title="Thorium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Thorium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Protactinium" title="Protactinium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Protactinium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Uranium" title="Uranium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Uranium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Neptunium" title="Neptunium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Neptunium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Plutonium" title="Plutonium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Plutonium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Americium" title="Americium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Americium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Curium" title="Curium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Curium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Berkelium" title="Berkelium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Berkelium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Californium" title="Californium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Californium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Einsteinium" title="Einsteinium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Einsteinium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Fermium" title="Fermium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Fermium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Mendelevium" title="Mendelevium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Mendelevium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Nobelium" title="Nobelium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Nobelium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Lawrencium" title="Lawrencium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Lawrencium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Rutherfordium" title="Rutherfordium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Rutherfordium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Dubnium" title="Dubnium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Dubnium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Seaborgium" title="Seaborgium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Seaborgium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Bohrium" title="Bohrium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Bohrium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Hassium" title="Hassium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Hassium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Meitnerium" title="Meitnerium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Meitnerium</span></a> </td> <td style="border:none;padding:0;"><a class="mw-selflink selflink"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff; border:1px solid black; box-sizing: border-box;;">Darmstadtium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Roentgenium" title="Roentgenium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Roentgenium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Copernicium" title="Copernicium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Copernicium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Nihonium" title="Nihonium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Nihonium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Flerovium" title="Flerovium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Flerovium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Moscovium" title="Moscovium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Moscovium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Livermorium" title="Livermorium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Livermorium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Tennessine" title="Tennessine"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Tennessine</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Oganesson" title="Oganesson"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Oganesson</span></a> </td></tr></tbody></table> </div> </td> <td style="vertical-align:middle; text-align:center; font-size:90%; line-height:100%; width:10px; border:none;"><a href="/wiki/Platinum" title="Platinum">Pt</a><br />↑<br /><strong>Ds</strong><br />↓<br />— </td></tr> <tr> <td colspan="2" class="nowrap" style="text-align:center; font-size:90%; line-height:100%; padding-top:0; padding-bottom:1px; border:none;"><a href="/wiki/Meitnerium" title="Meitnerium">meitnerium</a> ← <strong>darmstadtium</strong> → <a href="/wiki/Roentgenium" title="Roentgenium">roentgenium</a> </td></tr></tbody></table> </td></tr></tbody></table></td></tr><tr><th scope="row" class="infobox-label"><span class="nowrap"><a href="/wiki/Atomic_number" title="Atomic number">Atomic number</a> <span style="font-weight:normal;">(<i>Z</i>)</span></span></th><td class="infobox-data">110</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Group_(periodic_table)" title="Group (periodic table)">Group</a></th><td class="infobox-data"><a href="/wiki/Group_10_element" title="Group 10 element">group 10</a></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Period_(periodic_table)" title="Period (periodic table)">Period</a></th><td class="infobox-data"><a href="/wiki/Period_7_element" title="Period 7 element">period 7</a></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Block_(periodic_table)" title="Block (periodic table)">Block</a></th><td class="infobox-data"><span title="color legend: d-block" style="display:inline-block; vertical-align:middle; width:6px; height:8px; border:1px solid black; background:#99ccff; color:black;"> </span> <a href="/wiki/Block_(periodic_table)#d-block" title="Block (periodic table)">d-block</a></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Electron_configuration" title="Electron configuration">Electron configuration</a></th><td class="infobox-data">[<a href="/wiki/Radon" title="Radon">Rn</a>] 5f<sup>14</sup> 6d<sup>8</sup> 7s<sup>2</sup> <i>(predicted)</i><sup id="cite_ref-Haire_3-0" class="reference"><a href="#cite_note-Haire-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row" class="infobox-label">Electrons per shell</th><td class="infobox-data">2, 8, 18, 32, 32, 16, 2 <i>(predicted)</i><sup id="cite_ref-Haire_3-1" class="reference"><a href="#cite_note-Haire-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup></td></tr><tr><th colspan="2" class="infobox-header" style="color:inherit; background:#99ccff">Physical properties</th></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Phase_(matter)" title="Phase (matter)">Phase</a> <style data-mw-deduplicate="TemplateStyles:r886047488">.mw-parser-output .nobold{font-weight:normal}</style><span class="nobold">at <span title="STP: standard temperature and pressure: 0 °C and 101.325 kPa"><a href="/wiki/Standard_temperature_and_pressure" title="Standard temperature and pressure">STP</a></span></span></th><td class="infobox-data">solid <i>(predicted)</i><sup id="cite_ref-bcc_4-0" class="reference"><a href="#cite_note-bcc-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Density" title="Density">Density</a> <span style="font-weight:normal;">(near <a href="/wiki/Room_temperature" title="Room temperature">r.t.</a>)</span></th><td class="infobox-data">26–27 g/cm<sup>3</sup> <i>(predicted)</i><sup id="cite_ref-density_5-0" class="reference"><a href="#cite_note-density-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-kratz_6-0" class="reference"><a href="#cite_note-kratz-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup></td></tr><tr><th colspan="2" class="infobox-header" style="color:inherit; background:#99ccff">Atomic properties</th></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Oxidation_state" title="Oxidation state">Oxidation states</a></th><td class="infobox-data">common: (none)<br /> (+2), (+4), (+6)<sup id="cite_ref-Haire_3-2" class="reference"><a href="#cite_note-Haire-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Ionization_energy" title="Ionization energy">Ionization energies</a></th><td class="infobox-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li>1st: 960 kJ/mol </li><li>2nd: 1890 kJ/mol </li><li>3rd: 3030 kJ/mol </li><li>(<a href="/wiki/Molar_ionization_energies_of_the_elements#darmstadtium" title="Molar ionization energies of the elements">more</a>) <i>(all estimated)</i><sup id="cite_ref-Haire_3-3" class="reference"><a href="#cite_note-Haire-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup></li></ul></div></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Atomic_radius" title="Atomic radius">Atomic radius</a></th><td class="infobox-data">empirical: 132 <a href="/wiki/Picometre" title="Picometre">pm</a> <i>(predicted)</i><sup id="cite_ref-Haire_3-4" class="reference"><a href="#cite_note-Haire-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Fricke1975_7-0" class="reference"><a href="#cite_note-Fricke1975-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Covalent_radius" title="Covalent radius">Covalent radius</a></th><td class="infobox-data">128 pm <i>(estimated)</i><sup id="cite_ref-rsc_8-0" class="reference"><a href="#cite_note-rsc-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup></td></tr><tr><th colspan="2" class="infobox-header" style="color:inherit; background:#99ccff">Other properties</th></tr><tr><th scope="row" class="infobox-label">Natural occurrence</th><td class="infobox-data"><a href="/wiki/Synthetic_element" title="Synthetic element">synthetic</a></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Crystal_structure" title="Crystal structure">Crystal structure</a></th><td class="infobox-data"> ​<a href="/wiki/Cubic_crystal_system" title="Cubic crystal system">body-centered cubic</a> (bcc)<div style="float:right;"><span class="mw-default-size notpageimage" typeof="mw:File/Frameless"><a href="/wiki/File:Cubic-body-centered.svg" class="mw-file-description"><img alt="Body-centered cubic crystal structure for darmstadtium" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a3/Cubic-body-centered.svg/50px-Cubic-body-centered.svg.png" decoding="async" width="50" height="58" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a3/Cubic-body-centered.svg/75px-Cubic-body-centered.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a3/Cubic-body-centered.svg/100px-Cubic-body-centered.svg.png 2x" data-file-width="109" data-file-height="127" /></a></span></div><br /><i>(predicted)</i><sup id="cite_ref-bcc_4-1" class="reference"><a href="#cite_note-bcc-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/CAS_Registry_Number" title="CAS Registry Number">CAS Number</a></th><td class="infobox-data">54083-77-1 </td></tr><tr><th colspan="2" class="infobox-header" style="color:inherit; background:#99ccff">History</th></tr><tr><th scope="row" class="infobox-label">Naming</th><td class="infobox-data">after <a href="/wiki/Darmstadt" title="Darmstadt">Darmstadt</a>, Germany, where it was discovered</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Timeline_of_chemical_element_discoveries" class="mw-redirect" title="Timeline of chemical element discoveries">Discovery</a></th><td class="infobox-data"><a href="/wiki/Gesellschaft_f%C3%BCr_Schwerionenforschung" class="mw-redirect" title="Gesellschaft für Schwerionenforschung">Gesellschaft für Schwerionenforschung</a><span class="nowrap"> (1994)</span></td></tr><tr><th colspan="2" class="infobox-header" style="color:inherit; background:#99ccff"><a href="/wiki/Isotopes_of_darmstadtium" title="Isotopes of darmstadtium">Isotopes of darmstadtium</a><span style="float:right; padding-right: 0.2em;"><style data-mw-deduplicate="TemplateStyles:r1129693374">.mw-parser-output .hlist dl,.mw-parser-output .hlist ol,.mw-parser-output .hlist ul{margin:0;padding:0}.mw-parser-output .hlist dd,.mw-parser-output .hlist dt,.mw-parser-output .hlist li{margin:0;display:inline}.mw-parser-output .hlist.inline,.mw-parser-output .hlist.inline dl,.mw-parser-output .hlist.inline ol,.mw-parser-output .hlist.inline ul,.mw-parser-output .hlist dl dl,.mw-parser-output .hlist dl ol,.mw-parser-output .hlist dl ul,.mw-parser-output .hlist ol dl,.mw-parser-output .hlist ol ol,.mw-parser-output .hlist ol ul,.mw-parser-output .hlist ul dl,.mw-parser-output .hlist ul ol,.mw-parser-output .hlist ul ul{display:inline}.mw-parser-output .hlist .mw-empty-li{display:none}.mw-parser-output .hlist dt::after{content:": "}.mw-parser-output .hlist dd::after,.mw-parser-output .hlist li::after{content:" · ";font-weight:bold}.mw-parser-output .hlist dd:last-child::after,.mw-parser-output .hlist dt:last-child::after,.mw-parser-output .hlist li:last-child::after{content:none}.mw-parser-output .hlist dd dd:first-child::before,.mw-parser-output .hlist dd dt:first-child::before,.mw-parser-output .hlist dd li:first-child::before,.mw-parser-output .hlist dt dd:first-child::before,.mw-parser-output .hlist dt dt:first-child::before,.mw-parser-output .hlist dt li:first-child::before,.mw-parser-output .hlist li dd:first-child::before,.mw-parser-output .hlist li dt:first-child::before,.mw-parser-output .hlist li li:first-child::before{content:" (";font-weight:normal}.mw-parser-output .hlist dd dd:last-child::after,.mw-parser-output .hlist dd dt:last-child::after,.mw-parser-output .hlist dd li:last-child::after,.mw-parser-output .hlist dt dd:last-child::after,.mw-parser-output .hlist dt dt:last-child::after,.mw-parser-output .hlist dt li:last-child::after,.mw-parser-output .hlist li dd:last-child::after,.mw-parser-output .hlist li dt:last-child::after,.mw-parser-output .hlist li li:last-child::after{content:")";font-weight:normal}.mw-parser-output .hlist ol{counter-reset:listitem}.mw-parser-output .hlist ol>li{counter-increment:listitem}.mw-parser-output .hlist ol>li::before{content:" "counter(listitem)"\a0 "}.mw-parser-output .hlist dd ol>li:first-child::before,.mw-parser-output .hlist dt ol>li:first-child::before,.mw-parser-output .hlist li ol>li:first-child::before{content:" ("counter(listitem)"\a0 "}</style><style data-mw-deduplicate="TemplateStyles:r1239400231">.mw-parser-output .navbar{display:inline;font-size:88%;font-weight:normal}.mw-parser-output .navbar-collapse{float:left;text-align:left}.mw-parser-output .navbar-boxtext{word-spacing:0}.mw-parser-output .navbar ul{display:inline-block;white-space:nowrap;line-height:inherit}.mw-parser-output .navbar-brackets::before{margin-right:-0.125em;content:"[ "}.mw-parser-output .navbar-brackets::after{margin-left:-0.125em;content:" ]"}.mw-parser-output .navbar li{word-spacing:-0.125em}.mw-parser-output .navbar a>span,.mw-parser-output .navbar a>abbr{text-decoration:inherit}.mw-parser-output .navbar-mini abbr{font-variant:small-caps;border-bottom:none;text-decoration:none;cursor:inherit}.mw-parser-output .navbar-ct-full{font-size:114%;margin:0 7em}.mw-parser-output .navbar-ct-mini{font-size:114%;margin:0 4em}html.skin-theme-clientpref-night .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}@media(prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}}@media print{.mw-parser-output .navbar{display:none!important}}</style><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Infobox_darmstadtium_isotopes" title="Template:Infobox darmstadtium isotopes"><abbr title="View this template">v</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Infobox_darmstadtium_isotopes" title="Special:EditPage/Template:Infobox darmstadtium isotopes"><abbr title="Edit this template">e</abbr></a></li></ul></div></span></th></tr><tr><td colspan="2" class="infobox-full-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1257001546"></td></tr><tr><td colspan="2" class="infobox-full-data"> <table class="wikitable" style="text-align: center; vertical-align: middle; width: 100%; border-collapse: collapse; margin: 0; padding: 0;"> <tbody><tr> <th colspan="3">Main isotopes<sup id="cite_ref-NUBASE2020_9-0" class="reference"><a href="#cite_note-NUBASE2020-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> </th> <th colspan="2"><a href="/wiki/Radioactive_decay" title="Radioactive decay">Decay</a> </th></tr> <tr> <th> </th> <th style="padding: 0.1em;"><a href="/wiki/Natural_abundance" title="Natural abundance">abun­dance</a> </th> <th style="padding: 0.1em;"><a href="/wiki/Half-life" title="Half-life">half-life</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886047488"><span class="nobold">(<i>t</i><sub>1/2</sub>)</span> </th> <th style="padding: 0.1em;"><a href="/wiki/Radioactive_decay#Types_of_decay" title="Radioactive decay">mode</a> </th> <th style="padding: 0.1em;"><a href="/wiki/Decay_product" title="Decay product">pro­duct</a> </th></tr> <tr> <th rowspan="2" style="vertical-align: top;"><sup>279</sup>Ds </th> <td rowspan="2" colspan="1" style="vertical-align: top; text-align: center;"><a href="/wiki/Synthetic_radioisotope" title="Synthetic radioisotope">synth</a> </td> <td rowspan="2" colspan="1" style="vertical-align: top; text-align: right;"><span class="nowrap"><span data-sort-value="6999200000000000000♠"></span>0.2 s</span> </td> <td style="text-align: left; vertical-align: top;"><span style="float: left; font-size: 115%; padding: 0;"><a href="/wiki/Alpha_decay" title="Alpha decay">α</a></span><span style="float: right; padding-left: 0.2em;">10%</span> </td> <td style="text-align: right; vertical-align: middle;"><a href="/wiki/Hassium-275" class="mw-redirect" title="Hassium-275"><sup>275</sup>Hs</a> </td></tr> <tr> <td style="text-align: left; vertical-align: top;"><span style="float: left; font-size: 115%; padding: 0;"><a href="/wiki/Spontaneous_fission" title="Spontaneous fission">SF</a></span><span style="float: right; padding-left: 0.2em;">90%</span> </td> <td style="text-align: right; vertical-align: middle;"><sup></sup>– </td></tr> <tr> <th rowspan="2" style="vertical-align: top;"><sup>281</sup>Ds </th> <td rowspan="2" colspan="1" style="vertical-align: top; text-align: center;">synth </td> <td rowspan="2" colspan="1" style="vertical-align: top; text-align: right;"><span class="nowrap"><span data-sort-value="7001140000000000000♠"></span>14 s</span> </td> <td style="text-align: left; vertical-align: top;"><span style="float: left; font-size: 115%; padding: 0;">SF</span><span style="float: right; padding-left: 0.2em;">94%</span> </td> <td style="text-align: right; vertical-align: middle;"><sup></sup>– </td></tr> <tr> <td style="text-align: left; vertical-align: top;"><span style="float: left; font-size: 115%; padding: 0;">α</span><span style="float: right; padding-left: 0.2em;">6%</span> </td> <td style="text-align: right; vertical-align: middle;"><a href="/wiki/Hassium-277" class="mw-redirect" title="Hassium-277"><sup>277</sup>Hs</a> </td></tr></tbody></table></td></tr><tr style="display:none"><td colspan="2"> </td></tr><tr><td colspan="2" class="infobox-below noprint" style="color:inherit; background:#99ccff"><span class="noviewer" typeof="mw:File"><span title="Category"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/16px-Symbol_category_class.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/23px-Symbol_category_class.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/31px-Symbol_category_class.svg.png 2x" data-file-width="180" data-file-height="185" /></span></span> <a href="/wiki/Category:Darmstadtium" title="Category:Darmstadtium">Category: Darmstadtium</a><br /><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist"><ul><li class="nv-view"><a href="/wiki/Template:Infobox_darmstadtium" title="Template:Infobox darmstadtium"><span title="View this template">view</span></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Infobox_darmstadtium" title="Template talk:Infobox darmstadtium"><span title="Discuss this template">talk</span></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Infobox_darmstadtium" title="Special:EditPage/Template:Infobox darmstadtium"><span title="Edit this template">edit</span></a></li></ul></div> | <a href="/wiki/List_of_data_references_for_chemical_elements" title="List of data references for chemical elements">references</a></td></tr></tbody></table> <p><b>Darmstadtium</b> is a <a href="/wiki/Synthetic_element" title="Synthetic element">synthetic chemical element</a>; it has <a href="/wiki/Chemical_symbol" title="Chemical symbol">symbol</a> <b>Ds</b> and <a href="/wiki/Atomic_number" title="Atomic number">atomic number</a> 110. It is extremely <a href="/wiki/Radioactive" class="mw-redirect" title="Radioactive">radioactive</a>: the most stable known <a href="/wiki/Isotope" title="Isotope">isotope</a>, darmstadtium-281, has a <a href="/wiki/Half-life" title="Half-life">half-life</a> of approximately 14 seconds. Darmstadtium was first created in November 1994 by the <a href="/wiki/GSI_Helmholtz_Centre_for_Heavy_Ion_Research" title="GSI Helmholtz Centre for Heavy Ion Research">GSI Helmholtz Centre for Heavy Ion Research</a> in the city of <a href="/wiki/Darmstadt" title="Darmstadt">Darmstadt</a>, Germany, after which it was named. </p><p>In the <a href="/wiki/Periodic_table" title="Periodic table">periodic table</a>, it is a <a href="/wiki/D-block" class="mw-redirect" title="D-block">d-block</a> <a href="/wiki/Transactinide_element" class="mw-redirect" title="Transactinide element">transactinide element</a>. It is a member of the <a href="/wiki/Period_7_element" title="Period 7 element">7th period</a> and is placed in the <a href="/wiki/Group_10_element" title="Group 10 element">group 10 elements</a>, although no chemical experiments have yet been carried out to confirm that it behaves as the heavier <a href="/wiki/Homologous_series" title="Homologous series">homologue</a> to <a href="/wiki/Platinum" title="Platinum">platinum</a> in group 10 as the eighth member of the 6d series of <a href="/wiki/Transition_metal" title="Transition metal">transition metals</a>. Darmstadtium is calculated to have similar properties to its lighter homologues, <a href="/wiki/Nickel" title="Nickel">nickel</a>, <a href="/wiki/Palladium" title="Palladium">palladium</a>, and <a href="/wiki/Platinum" title="Platinum">platinum</a>. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Introduction">Introduction</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Darmstadtium&action=edit&section=1" title="Edit section: Introduction"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="excerpt-block"><style data-mw-deduplicate="TemplateStyles:r1066933788">.mw-parser-output .excerpt-hat .mw-editsection-like{font-style:normal}</style><style data-mw-deduplicate="TemplateStyles:r1236090951">.mw-parser-output .hatnote{font-style:italic}.mw-parser-output div.hatnote{padding-left:1.6em;margin-bottom:0.5em}.mw-parser-output .hatnote i{font-style:normal}.mw-parser-output .hatnote+link+.hatnote{margin-top:-0.5em}@media print{body.ns-0 .mw-parser-output .hatnote{display:none!important}}</style><div role="note" class="hatnote navigation-not-searchable dablink excerpt-hat selfref">This section is an excerpt from <a href="/wiki/Superheavy_element#Introduction" title="Superheavy element">Superheavy element § Introduction</a>.<span class="mw-editsection-like plainlinks"><span class="mw-editsection-bracket">[</span><a class="external text" href="https://en.wikipedia.org/w/index.php?title=Superheavy_element&action=edit">edit</a><span class="mw-editsection-bracket">]</span></span></div><div class="excerpt"> <div class="mw-heading mw-heading3"><h3 id="Synthesis_of_superheavy_nuclei">Synthesis of superheavy nuclei</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Module:Excerpt&action=edit&section=T-1" title="Edit section: Synthesis of superheavy nuclei"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/File:Deuterium-tritium_fusion.svg" class="mw-file-description"><img alt="A graphic depiction of a nuclear fusion reaction" src="//upload.wikimedia.org/wikipedia/commons/thumb/3/3b/Deuterium-tritium_fusion.svg/220px-Deuterium-tritium_fusion.svg.png" decoding="async" width="220" height="264" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/3b/Deuterium-tritium_fusion.svg/330px-Deuterium-tritium_fusion.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/3b/Deuterium-tritium_fusion.svg/440px-Deuterium-tritium_fusion.svg.png 2x" data-file-width="500" data-file-height="600" /></a><figcaption>A graphic depiction of a <a href="/wiki/Nuclear_fusion" title="Nuclear fusion">nuclear fusion</a> reaction. Two nuclei fuse into one, emitting a <a href="/wiki/Neutron" title="Neutron">neutron</a>. Reactions that created new elements to this moment were similar, with the only possible difference that several singular neutrons sometimes were released, or none at all.</figcaption></figure> <p>A superheavy<sup id="cite_ref-13" class="reference"><a href="#cite_note-13"><span class="cite-bracket">[</span>a<span class="cite-bracket">]</span></a></sup> <a href="/wiki/Atomic_nucleus" title="Atomic nucleus">atomic nucleus</a> is created in a nuclear reaction that combines two other nuclei of unequal size<sup id="cite_ref-16" class="reference"><a href="#cite_note-16"><span class="cite-bracket">[</span>b<span class="cite-bracket">]</span></a></sup> into one; roughly, the more unequal the two nuclei in terms of <a href="/wiki/Mass" title="Mass">mass</a>, the greater the possibility that the two react.<sup id="cite_ref-Superheavy_element_Bloomberg_17-0" class="reference"><a href="#cite_note-Superheavy_element_Bloomberg-17"><span class="cite-bracket">[</span>15<span class="cite-bracket">]</span></a></sup> The material made of the heavier nuclei is made into a target, which is then bombarded by the <a href="/wiki/Particle_beam" title="Particle beam">beam</a> of lighter nuclei. Two nuclei can only <a href="/wiki/Nuclear_fusion" title="Nuclear fusion">fuse</a> into one if they approach each other closely enough; normally, nuclei (all positively charged) repel each other due to <a href="/wiki/Coulomb%27s_law" title="Coulomb's law">electrostatic repulsion</a>. The <a href="/wiki/Strong_interaction" title="Strong interaction">strong interaction</a> can overcome this repulsion but only within a very short distance from a nucleus; beam nuclei are thus greatly <a href="/wiki/Particle_accelerator" title="Particle accelerator">accelerated</a> in order to make such repulsion insignificant compared to the velocity of the beam nucleus.<sup id="cite_ref-Superheavy_element_n+1_18-0" class="reference"><a href="#cite_note-Superheavy_element_n+1-18"><span class="cite-bracket">[</span>16<span class="cite-bracket">]</span></a></sup> The energy applied to the beam nuclei to accelerate them can cause them to reach speeds as high as one-tenth of the <a href="/wiki/Speed_of_light" title="Speed of light">speed of light</a>. However, if too much energy is applied, the beam nucleus can fall apart.<sup id="cite_ref-Superheavy_element_n+1_18-1" class="reference"><a href="#cite_note-Superheavy_element_n+1-18"><span class="cite-bracket">[</span>16<span class="cite-bracket">]</span></a></sup> </p><p>Coming close enough alone is not enough for two nuclei to fuse: when two nuclei approach each other, they usually remain together for about 10<sup>−20</sup> seconds and then part ways (not necessarily in the same composition as before the reaction) rather than form a single nucleus.<sup id="cite_ref-Superheavy_element_n+1_18-2" class="reference"><a href="#cite_note-Superheavy_element_n+1-18"><span class="cite-bracket">[</span>16<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-19" class="reference"><a href="#cite_note-19"><span class="cite-bracket">[</span>17<span class="cite-bracket">]</span></a></sup> This happens because during the attempted formation of a single nucleus, electrostatic repulsion tears apart the nucleus that is being formed.<sup id="cite_ref-Superheavy_element_n+1_18-3" class="reference"><a href="#cite_note-Superheavy_element_n+1-18"><span class="cite-bracket">[</span>16<span class="cite-bracket">]</span></a></sup> Each pair of a target and a beam is characterized by its <a href="/wiki/Cross_section_(physics)" title="Cross section (physics)">cross section</a>—the probability that fusion will occur if two nuclei approach one another expressed in terms of the transverse area that the incident particle must hit in order for the fusion to occur.<sup id="cite_ref-21" class="reference"><a href="#cite_note-21"><span class="cite-bracket">[</span>c<span class="cite-bracket">]</span></a></sup> This fusion may occur as a result of the quantum effect in which nuclei can <a href="/wiki/Quantum_tunnelling#Nuclear_fusion" title="Quantum tunnelling">tunnel</a> through electrostatic repulsion. If the two nuclei can stay close past that phase, multiple nuclear interactions result in redistribution of energy and an energy equilibrium.<sup id="cite_ref-Superheavy_element_n+1_18-4" class="reference"><a href="#cite_note-Superheavy_element_n+1-18"><span class="cite-bracket">[</span>16<span class="cite-bracket">]</span></a></sup> </p> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1257001546"><table class="infobox" style="width: 230px; clear: left; float:left;margin:0 1.5em 1.5em 0;"><tbody><tr><th colspan="2" class="infobox-above" style="font-size:115%">External videos</th></tr><tr><td colspan="2" class="infobox-full-data" style="text-align: left"><span typeof="mw:File"><span><img alt="video icon" src="//upload.wikimedia.org/wikipedia/commons/thumb/1/1b/Nuvola_apps_kaboodle.svg/16px-Nuvola_apps_kaboodle.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/1b/Nuvola_apps_kaboodle.svg/24px-Nuvola_apps_kaboodle.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/1b/Nuvola_apps_kaboodle.svg/32px-Nuvola_apps_kaboodle.svg.png 2x" data-file-width="128" data-file-height="128" /></span></span> <a rel="nofollow" class="external text" href="https://www.youtube.com/watch?v=YovAFlzFtzg">Visualization</a> of unsuccessful nuclear fusion, based on calculations from the <a href="/wiki/Australian_National_University" title="Australian National University">Australian National University</a><sup id="cite_ref-22" class="reference"><a href="#cite_note-22"><span class="cite-bracket">[</span>19<span class="cite-bracket">]</span></a></sup></td></tr></tbody></table> <p>The resulting merger is an <a href="/wiki/Excited_state" title="Excited state">excited state</a><sup id="cite_ref-23" class="reference"><a href="#cite_note-23"><span class="cite-bracket">[</span>20<span class="cite-bracket">]</span></a></sup>—termed a <a href="/wiki/Nuclear_reaction#Compound_nuclear_reactions" title="Nuclear reaction">compound nucleus</a>—and thus it is very unstable.<sup id="cite_ref-Superheavy_element_n+1_18-5" class="reference"><a href="#cite_note-Superheavy_element_n+1-18"><span class="cite-bracket">[</span>16<span class="cite-bracket">]</span></a></sup> To reach a more stable state, the temporary merger may <a href="/wiki/Nuclear_fission" title="Nuclear fission">fission</a> without formation of a more stable nucleus.<sup id="cite_ref-Superheavy_element_CzechNuclear_24-0" class="reference"><a href="#cite_note-Superheavy_element_CzechNuclear-24"><span class="cite-bracket">[</span>21<span class="cite-bracket">]</span></a></sup> Alternatively, the compound nucleus may eject a few <a href="/wiki/Neutron" title="Neutron">neutrons</a>, which would carry away the excitation energy; if the latter is not sufficient for a neutron expulsion, the merger would produce a <a href="/wiki/Gamma_ray" title="Gamma ray">gamma ray</a>. This happens in about 10<sup>−16</sup> seconds after the initial nuclear collision and results in creation of a more stable nucleus.<sup id="cite_ref-Superheavy_element_CzechNuclear_24-1" class="reference"><a href="#cite_note-Superheavy_element_CzechNuclear-24"><span class="cite-bracket">[</span>21<span class="cite-bracket">]</span></a></sup> The definition by the <a href="/wiki/IUPAC/IUPAP_Joint_Working_Party" title="IUPAC/IUPAP Joint Working Party">IUPAC/IUPAP Joint Working Party</a> (JWP) states that a <a href="/wiki/Chemical_element" title="Chemical element">chemical element</a> can only be recognized as discovered if a nucleus of it has not <a href="/wiki/Radioactive_decay" title="Radioactive decay">decayed</a> within 10<sup>−14</sup> seconds. This value was chosen as an estimate of how long it takes a nucleus to acquire <a href="/wiki/Electron" title="Electron">electrons</a> and thus display its chemical properties.<sup id="cite_ref-25" class="reference"><a href="#cite_note-25"><span class="cite-bracket">[</span>22<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-27" class="reference"><a href="#cite_note-27"><span class="cite-bracket">[</span>d<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Decay_and_detection">Decay and detection</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Module:Excerpt&action=edit&section=T-2" title="Edit section: Decay and detection"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The beam passes through the target and reaches the next chamber, the separator; if a new nucleus is produced, it is carried with this beam.<sup id="cite_ref-Superheavy_element_SHEhowvideo_28-0" class="reference"><a href="#cite_note-Superheavy_element_SHEhowvideo-28"><span class="cite-bracket">[</span>24<span class="cite-bracket">]</span></a></sup> In the separator, the newly produced nucleus is separated from other nuclides (that of the original beam and any other reaction products)<sup id="cite_ref-31" class="reference"><a href="#cite_note-31"><span class="cite-bracket">[</span>e<span class="cite-bracket">]</span></a></sup> and transferred to a <a href="/wiki/Semiconductor_detector" title="Semiconductor detector">surface-barrier detector</a>, which stops the nucleus. The exact location of the upcoming impact on the detector is marked; also marked are its energy and the time of the arrival.<sup id="cite_ref-Superheavy_element_SHEhowvideo_28-1" class="reference"><a href="#cite_note-Superheavy_element_SHEhowvideo-28"><span class="cite-bracket">[</span>24<span class="cite-bracket">]</span></a></sup> The transfer takes about 10<sup>−6</sup> seconds; in order to be detected, the nucleus must survive this long.<sup id="cite_ref-FOOTNOTEZagrebaevKarpovGreiner20133_32-0" class="reference"><a href="#cite_note-FOOTNOTEZagrebaevKarpovGreiner20133-32"><span class="cite-bracket">[</span>27<span class="cite-bracket">]</span></a></sup> The nucleus is recorded again once its decay is registered, and the location, the <a href="/wiki/Decay_energy" title="Decay energy">energy</a>, and the time of the decay are measured.<sup id="cite_ref-Superheavy_element_SHEhowvideo_28-2" class="reference"><a href="#cite_note-Superheavy_element_SHEhowvideo-28"><span class="cite-bracket">[</span>24<span class="cite-bracket">]</span></a></sup> </p><p>Stability of a nucleus is provided by the strong interaction. However, its range is very short; as nuclei become larger, its influence on the outermost <a href="/wiki/Nucleon" title="Nucleon">nucleons</a> (<a href="/wiki/Proton" title="Proton">protons</a> and neutrons) weakens. At the same time, the nucleus is torn apart by electrostatic repulsion between protons, and its range is not limited.<sup id="cite_ref-FOOTNOTEBeiser2003432_33-0" class="reference"><a href="#cite_note-FOOTNOTEBeiser2003432-33"><span class="cite-bracket">[</span>28<span class="cite-bracket">]</span></a></sup> Total <a href="/wiki/Nuclear_binding_energy" title="Nuclear binding energy">binding energy</a> provided by the strong interaction increases linearly with the number of nucleons, whereas electrostatic repulsion increases with the square of the atomic number, i.e. the latter grows faster and becomes increasingly important for heavy and superheavy nuclei.<sup id="cite_ref-Superheavy_element_BrusselsAlpha_34-0" class="reference"><a href="#cite_note-Superheavy_element_BrusselsAlpha-34"><span class="cite-bracket">[</span>29<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Superheavy_element_BrusselsSF_35-0" class="reference"><a href="#cite_note-Superheavy_element_BrusselsSF-35"><span class="cite-bracket">[</span>30<span class="cite-bracket">]</span></a></sup> Superheavy nuclei are thus theoretically predicted<sup id="cite_ref-36" class="reference"><a href="#cite_note-36"><span class="cite-bracket">[</span>31<span class="cite-bracket">]</span></a></sup> and have so far been observed<sup id="cite_ref-FOOTNOTEAudi_et_al.2017030001-129–030001-138_37-0" class="reference"><a href="#cite_note-FOOTNOTEAudi_et_al.2017030001-129–030001-138-37"><span class="cite-bracket">[</span>32<span class="cite-bracket">]</span></a></sup> to predominantly decay via decay modes that are caused by such repulsion: <a href="/wiki/Alpha_decay" title="Alpha decay">alpha decay</a> and <a href="/wiki/Spontaneous_fission" title="Spontaneous fission">spontaneous fission</a>.<sup id="cite_ref-39" class="reference"><a href="#cite_note-39"><span class="cite-bracket">[</span>f<span class="cite-bracket">]</span></a></sup> Almost all alpha emitters have over 210 nucleons,<sup id="cite_ref-FOOTNOTEBeiser2003433_40-0" class="reference"><a href="#cite_note-FOOTNOTEBeiser2003433-40"><span class="cite-bracket">[</span>34<span class="cite-bracket">]</span></a></sup> and the lightest nuclide primarily undergoing spontaneous fission has 238.<sup id="cite_ref-FOOTNOTEAudi_et_al.2017030001-125_41-0" class="reference"><a href="#cite_note-FOOTNOTEAudi_et_al.2017030001-125-41"><span class="cite-bracket">[</span>35<span class="cite-bracket">]</span></a></sup> In both decay modes, nuclei are inhibited from decaying by corresponding <a href="/wiki/Rectangular_potential_barrier" title="Rectangular potential barrier">energy barriers</a> for each mode, but they can be tunneled through.<sup id="cite_ref-Superheavy_element_BrusselsAlpha_34-1" class="reference"><a href="#cite_note-Superheavy_element_BrusselsAlpha-34"><span class="cite-bracket">[</span>29<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Superheavy_element_BrusselsSF_35-1" class="reference"><a href="#cite_note-Superheavy_element_BrusselsSF-35"><span class="cite-bracket">[</span>30<span class="cite-bracket">]</span></a></sup> </p> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:Apparatus_for_creation_of_superheavy_elements_en.svg" class="mw-file-description"><img alt="Apparatus for creation of superheavy elements" src="//upload.wikimedia.org/wikipedia/commons/thumb/3/34/Apparatus_for_creation_of_superheavy_elements_en.svg/440px-Apparatus_for_creation_of_superheavy_elements_en.svg.png" decoding="async" width="440" height="161" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/34/Apparatus_for_creation_of_superheavy_elements_en.svg/660px-Apparatus_for_creation_of_superheavy_elements_en.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/34/Apparatus_for_creation_of_superheavy_elements_en.svg/880px-Apparatus_for_creation_of_superheavy_elements_en.svg.png 2x" data-file-width="600" data-file-height="220" /></a><figcaption>Scheme of an apparatus for creation of superheavy elements, based on the Dubna Gas-Filled Recoil Separator set up in the <a href="/wiki/Flerov_Laboratory_of_Nuclear_Reactions" class="mw-redirect" title="Flerov Laboratory of Nuclear Reactions">Flerov Laboratory of Nuclear Reactions</a> in JINR. The trajectory within the detector and the beam focusing apparatus changes because of a <a href="/wiki/Magnetic_dipole" title="Magnetic dipole">dipole magnet</a> in the former and <a href="/wiki/Quadrupole_magnet" title="Quadrupole magnet">quadrupole magnets</a> in the latter.<sup id="cite_ref-Superheavy_element_Aksenov_42-0" class="reference"><a href="#cite_note-Superheavy_element_Aksenov-42"><span class="cite-bracket">[</span>36<span class="cite-bracket">]</span></a></sup></figcaption></figure> <p>Alpha particles are commonly produced in radioactive decays because the mass of an alpha particle per nucleon is small enough to leave some energy for the alpha particle to be used as kinetic energy to leave the nucleus.<sup id="cite_ref-FOOTNOTEBeiser2003432–433_43-0" class="reference"><a href="#cite_note-FOOTNOTEBeiser2003432–433-43"><span class="cite-bracket">[</span>37<span class="cite-bracket">]</span></a></sup> Spontaneous fission is caused by electrostatic repulsion tearing the nucleus apart and produces various nuclei in different instances of identical nuclei fissioning.<sup id="cite_ref-Superheavy_element_BrusselsSF_35-2" class="reference"><a href="#cite_note-Superheavy_element_BrusselsSF-35"><span class="cite-bracket">[</span>30<span class="cite-bracket">]</span></a></sup> As the atomic number increases, spontaneous fission rapidly becomes more important: spontaneous fission partial half-lives decrease by 23 orders of magnitude from <a href="/wiki/Uranium" title="Uranium">uranium</a> (element 92) to <a href="/wiki/Nobelium" title="Nobelium">nobelium</a> (element 102),<sup id="cite_ref-Superheavy_element_Oganessian12_44-0" class="reference"><a href="#cite_note-Superheavy_element_Oganessian12-44"><span class="cite-bracket">[</span>38<span class="cite-bracket">]</span></a></sup> and by 30 orders of magnitude from <a href="/wiki/Thorium" title="Thorium">thorium</a> (element 90) to <a href="/wiki/Fermium" title="Fermium">fermium</a> (element 100).<sup id="cite_ref-45" class="reference"><a href="#cite_note-45"><span class="cite-bracket">[</span>39<span class="cite-bracket">]</span></a></sup> The earlier <a href="/wiki/Liquid_drop_model" class="mw-redirect" title="Liquid drop model">liquid drop model</a> thus suggested that spontaneous fission would occur nearly instantly due to disappearance of the <a href="/wiki/Fission_barrier" title="Fission barrier">fission barrier</a> for nuclei with about 280 nucleons.<sup id="cite_ref-Superheavy_element_BrusselsSF_35-3" class="reference"><a href="#cite_note-Superheavy_element_BrusselsSF-35"><span class="cite-bracket">[</span>30<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Superheavy_element_Oganessian04_46-0" class="reference"><a href="#cite_note-Superheavy_element_Oganessian04-46"><span class="cite-bracket">[</span>40<span class="cite-bracket">]</span></a></sup> The later <a href="/wiki/Nuclear_shell_model" title="Nuclear shell model">nuclear shell model</a> suggested that nuclei with about 300 nucleons would form an <a href="/wiki/Island_of_stability" title="Island of stability">island of stability</a> in which nuclei will be more resistant to spontaneous fission and will primarily undergo alpha decay with longer half-lives.<sup id="cite_ref-Superheavy_element_BrusselsSF_35-4" class="reference"><a href="#cite_note-Superheavy_element_BrusselsSF-35"><span class="cite-bracket">[</span>30<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Superheavy_element_Oganessian04_46-1" class="reference"><a href="#cite_note-Superheavy_element_Oganessian04-46"><span class="cite-bracket">[</span>40<span class="cite-bracket">]</span></a></sup> Subsequent discoveries suggested that the predicted island might be further than originally anticipated; they also showed that nuclei intermediate between the long-lived actinides and the predicted island are deformed, and gain additional stability from shell effects.<sup id="cite_ref-47" class="reference"><a href="#cite_note-47"><span class="cite-bracket">[</span>41<span class="cite-bracket">]</span></a></sup> Experiments on lighter superheavy nuclei,<sup id="cite_ref-48" class="reference"><a href="#cite_note-48"><span class="cite-bracket">[</span>42<span class="cite-bracket">]</span></a></sup> as well as those closer to the expected island,<sup id="cite_ref-Superheavy_element_Oganessian12_44-1" class="reference"><a href="#cite_note-Superheavy_element_Oganessian12-44"><span class="cite-bracket">[</span>38<span class="cite-bracket">]</span></a></sup> have shown greater than previously anticipated stability against spontaneous fission, showing the importance of shell effects on nuclei.<sup id="cite_ref-49" class="reference"><a href="#cite_note-49"><span class="cite-bracket">[</span>g<span class="cite-bracket">]</span></a></sup> </p><p>Alpha decays are registered by the emitted alpha particles, and the decay products are easy to determine before the actual decay; if such a decay or a series of consecutive decays produces a known nucleus, the original product of a reaction can be easily determined.<sup id="cite_ref-53" class="reference"><a href="#cite_note-53"><span class="cite-bracket">[</span>h<span class="cite-bracket">]</span></a></sup> (That all decays within a decay chain were indeed related to each other is established by the location of these decays, which must be in the same place.)<sup id="cite_ref-Superheavy_element_SHEhowvideo_28-3" class="reference"><a href="#cite_note-Superheavy_element_SHEhowvideo-28"><span class="cite-bracket">[</span>24<span class="cite-bracket">]</span></a></sup> The known nucleus can be recognized by the specific characteristics of decay it undergoes such as decay energy (or more specifically, the <a href="/wiki/Kinetic_energy" title="Kinetic energy">kinetic energy</a> of the emitted particle).<sup id="cite_ref-54" class="reference"><a href="#cite_note-54"><span class="cite-bracket">[</span>i<span class="cite-bracket">]</span></a></sup> Spontaneous fission, however, produces various nuclei as products, so the original nuclide cannot be determined from its daughters.<sup id="cite_ref-57" class="reference"><a href="#cite_note-57"><span class="cite-bracket">[</span>j<span class="cite-bracket">]</span></a></sup> </p> The information available to physicists aiming to synthesize a superheavy element is thus the information collected at the detectors: location, energy, and time of arrival of a particle to the detector, and those of its decay. The physicists analyze this data and seek to conclude that it was indeed caused by a new element and could not have been caused by a different nuclide than the one claimed. Often, provided data is insufficient for a conclusion that a new element was definitely created and there is no other explanation for the observed effects; errors in interpreting data have been made.<sup id="cite_ref-63" class="reference"><a href="#cite_note-63"><span class="cite-bracket">[</span>k<span class="cite-bracket">]</span></a></sup></div></div> <div class="mw-heading mw-heading2"><h2 id="History">History</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Darmstadtium&action=edit&section=2" title="Edit section: History"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/File:Luisenplatz,_Darmstadt.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/2e/Luisenplatz%2C_Darmstadt.jpg/260px-Luisenplatz%2C_Darmstadt.jpg" decoding="async" width="260" height="195" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/2e/Luisenplatz%2C_Darmstadt.jpg/390px-Luisenplatz%2C_Darmstadt.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/2e/Luisenplatz%2C_Darmstadt.jpg/520px-Luisenplatz%2C_Darmstadt.jpg 2x" data-file-width="2656" data-file-height="1992" /></a><figcaption>The city center of <a href="/wiki/Darmstadt" title="Darmstadt">Darmstadt</a>, the namesake of darmstadtium</figcaption></figure> <div class="mw-heading mw-heading3"><h3 id="Discovery">Discovery</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Darmstadtium&action=edit&section=3" title="Edit section: Discovery"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Darmstadtium was <a href="/wiki/Discovery_of_the_chemical_elements" class="mw-redirect" title="Discovery of the chemical elements">first discovered</a> on November 9, 1994, at the <a href="/wiki/Gesellschaft_f%C3%BCr_Schwerionenforschung" class="mw-redirect" title="Gesellschaft für Schwerionenforschung">Institute for Heavy Ion Research</a> (Gesellschaft für Schwerionenforschung, GSI) in <a href="/wiki/Darmstadt" title="Darmstadt">Darmstadt</a>, <a href="/wiki/Germany" title="Germany">Germany</a>, by <a href="/wiki/Peter_Armbruster" title="Peter Armbruster">Peter Armbruster</a> and <a href="/wiki/Gottfried_M%C3%BCnzenberg" title="Gottfried Münzenberg">Gottfried Münzenberg</a>, under the direction of <a href="/wiki/Sigurd_Hofmann" title="Sigurd Hofmann">Sigurd Hofmann</a>. The team bombarded a <a href="/wiki/Lead" title="Lead">lead</a>-208 target with accelerated nuclei of <a href="/wiki/Nickel-62" title="Nickel-62">nickel-62</a> in a heavy ion accelerator and detected a single atom of the isotope darmstadtium-269:<sup id="cite_ref-95Ho01_64-0" class="reference"><a href="#cite_note-95Ho01-64"><span class="cite-bracket">[</span>53<span class="cite-bracket">]</span></a></sup> </p> <style data-mw-deduplicate="TemplateStyles:r996643573">.mw-parser-output .block-indent{padding-left:3em;padding-right:0;overflow:hidden}</style><div class="block-indent"><span class="chemf nowrap"><span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:right"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">208</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">82</sub></span></span>Pb</span> + <span class="chemf nowrap"><span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:right"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">62</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">28</sub></span></span>Ni</span> → <span class="chemf nowrap"><span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:right"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">269</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">110</sub></span></span>Ds</span> + <span class="chemf nowrap"><span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:right"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">1</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">0</sub></span></span></span>n</div> <p>Two more atoms followed on November 12 and 17.<sup id="cite_ref-95Ho01_64-1" class="reference"><a href="#cite_note-95Ho01-64"><span class="cite-bracket">[</span>53<span class="cite-bracket">]</span></a></sup> (Yet another was originally reported to have been found on November 11, but it turned out to be based on data fabricated by <a href="/wiki/Victor_Ninov" title="Victor Ninov">Victor Ninov</a>, and was later retracted.)<sup id="cite_ref-65" class="reference"><a href="#cite_note-65"><span class="cite-bracket">[</span>54<span class="cite-bracket">]</span></a></sup> </p><p>In the same series of experiments, the same team also carried out the reaction using heavier nickel-64 ions. During two runs, 9 atoms of <span class="chemf nowrap"><span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:0.5em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">271</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sub></span></span>Ds</span> were convincingly detected by correlation with known daughter decay properties:<sup id="cite_ref-98Ho01_66-0" class="reference"><a href="#cite_note-98Ho01-66"><span class="cite-bracket">[</span>55<span class="cite-bracket">]</span></a></sup> </p> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r996643573"><div class="block-indent"><span class="chemf nowrap"><span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:right"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">208</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">82</sub></span></span>Pb</span> + <span class="chemf nowrap"><span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:right"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">64</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">28</sub></span></span>Ni</span> → <span class="chemf nowrap"><span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:right"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">271</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">110</sub></span></span>Ds</span> + <span class="chemf nowrap"><span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:right"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">1</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">0</sub></span></span></span>n</div> <p>Prior to this, there had been failed synthesis attempts in 1986–87 at the <a href="/wiki/JINR" class="mw-redirect" title="JINR">Joint Institute for Nuclear Research</a> in <a href="/wiki/Dubna" title="Dubna">Dubna</a> (then in the <a href="/wiki/Soviet_Union" title="Soviet Union">Soviet Union</a>) and in 1990 at the GSI. A 1995 attempt at the <a href="/wiki/Lawrence_Berkeley_National_Laboratory" title="Lawrence Berkeley National Laboratory">Lawrence Berkeley National Laboratory</a> resulted in signs suggesting but not pointing conclusively at the discovery of a new isotope <span class="chemf nowrap"><span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:0.5em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">267</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sub></span></span>Ds</span> formed in the bombardment of <span class="chemf nowrap"><span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:0.5em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">209</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sub></span></span>Bi</span> with <span class="chemf nowrap"><span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:0.5em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">59</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sub></span></span>Co</span>, and a similarly inconclusive 1994 attempt at the JINR showed signs of <span class="chemf nowrap"><span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:0.5em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">273</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sub></span></span>Ds</span> being produced from <span class="chemf nowrap"><span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:0.5em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">244</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sub></span></span>Pu</span> and <span class="chemf nowrap"><span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:0.5em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">34</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sub></span></span>S</span>. Each team proposed its own name for element 110: the American team proposed <i>hahnium</i> after <a href="/wiki/Otto_Hahn" title="Otto Hahn">Otto Hahn</a> in an attempt to resolve the controversy of naming <a href="/wiki/Dubnium" title="Dubnium">element 105</a> (which they had long been suggesting this name for), the Russian team proposed <i>becquerelium</i> after <a href="/wiki/Henri_Becquerel" title="Henri Becquerel">Henri Becquerel</a>, and the German team proposed <i>darmstadtium</i> after Darmstadt, the location of their institute.<sup id="cite_ref-93TWG_67-0" class="reference"><a href="#cite_note-93TWG-67"><span class="cite-bracket">[</span>56<span class="cite-bracket">]</span></a></sup> The <a href="/wiki/IUPAC/IUPAP_Joint_Working_Party" title="IUPAC/IUPAP Joint Working Party">IUPAC/IUPAP Joint Working Party</a> (JWP) recognised the GSI team as discoverers in their 2001 report, giving them the right to suggest a name for the element.<sup id="cite_ref-68" class="reference"><a href="#cite_note-68"><span class="cite-bracket">[</span>57<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Naming">Naming</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Darmstadtium&action=edit&section=4" title="Edit section: Naming"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Using <a href="/wiki/Mendeleev%27s_predicted_elements" title="Mendeleev's predicted elements">Mendeleev's nomenclature for unnamed and undiscovered elements</a>, darmstadtium should be known as <i>eka-<a href="/wiki/Platinum" title="Platinum">platinum</a></i>. In 1979, IUPAC published recommendations according to which the element was to be called <i>ununnilium</i> (with the corresponding symbol of <i>Uun</i>),<sup id="cite_ref-iupac_69-0" class="reference"><a href="#cite_note-iupac-69"><span class="cite-bracket">[</span>58<span class="cite-bracket">]</span></a></sup> a <a href="/wiki/Systematic_element_name" title="Systematic element name">systematic element name</a> as a <a href="/wiki/Placeholder_name" title="Placeholder name">placeholder</a>, until the element was discovered (and the discovery then confirmed) and a permanent name was decided on. Although widely used in the chemical community on all levels, from chemistry classrooms to advanced textbooks, the recommendations were mostly ignored among scientists in the field, who called it "element 110", with the symbol of <i>E110</i>, <i>(110)</i> or even simply <i>110</i>.<sup id="cite_ref-Haire_3-5" class="reference"><a href="#cite_note-Haire-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </p><p>In 1996, the Russian team proposed the name <i>becquerelium</i> after <a href="/wiki/Henri_Becquerel" title="Henri Becquerel">Henri Becquerel</a>.<sup id="cite_ref-70" class="reference"><a href="#cite_note-70"><span class="cite-bracket">[</span>59<span class="cite-bracket">]</span></a></sup> The American team in 1997 proposed the name <i>hahnium</i><sup id="cite_ref-71" class="reference"><a href="#cite_note-71"><span class="cite-bracket">[</span>60<span class="cite-bracket">]</span></a></sup> after <a href="/wiki/Otto_Hahn" title="Otto Hahn">Otto Hahn</a> (previously this name had been used for <a href="/wiki/Dubnium" title="Dubnium">element 105</a>). </p><p>The name <i>darmstadtium</i> (Ds) was suggested by the GSI team in honor of the city of Darmstadt, where the element was discovered.<sup id="cite_ref-IUPAC-Ds_72-0" class="reference"><a href="#cite_note-IUPAC-Ds-72"><span class="cite-bracket">[</span>61<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-DoiX_73-0" class="reference"><a href="#cite_note-DoiX-73"><span class="cite-bracket">[</span>62<span class="cite-bracket">]</span></a></sup> The GSI team originally also considered naming the element <i>wixhausium</i>, after the suburb of Darmstadt known as <a href="/wiki/Wixhausen" title="Wixhausen">Wixhausen</a> where the element was discovered, but eventually decided on <i>darmstadtium</i>.<sup id="cite_ref-74" class="reference"><a href="#cite_note-74"><span class="cite-bracket">[</span>63<span class="cite-bracket">]</span></a></sup> <i>Policium</i> had also been proposed as a joke due to the <a href="/wiki/Emergency_telephone_number" title="Emergency telephone number">emergency telephone number</a> in Germany being 1–1–0.<sup id="cite_ref-75" class="reference"><a href="#cite_note-75"><span class="cite-bracket">[</span>64<span class="cite-bracket">]</span></a></sup> The new name <i>darmstadtium</i> was officially recommended by <a href="/wiki/IUPAC" class="mw-redirect" title="IUPAC">IUPAC</a> on August 16, 2003.<sup id="cite_ref-IUPAC-Ds_72-1" class="reference"><a href="#cite_note-IUPAC-Ds-72"><span class="cite-bracket">[</span>61<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Isotopes">Isotopes</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Darmstadtium&action=edit&section=5" title="Edit section: Isotopes"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div style="clear:both;" class=""></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">Main article: <a href="/wiki/Isotopes_of_darmstadtium" title="Isotopes of darmstadtium">Isotopes of darmstadtium</a></div> <table class="wikitable sortable floatright" style="text-align:right;max-width:100%; font-size: 85%"> <caption>List of darmstadtium isotopes <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Isotopes_summary" title="Template:Isotopes summary"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Isotopes_summary" title="Template talk:Isotopes summary"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Isotopes_summary" title="Special:EditPage/Template:Isotopes summary"><abbr title="Edit this template">e</abbr></a></li></ul></div> </caption> <tbody><tr> <th rowspan="2">Isotope </th> <th colspan="2">Half-life<sup id="cite_ref-76" class="reference"><a href="#cite_note-76"><span class="cite-bracket">[</span>l<span class="cite-bracket">]</span></a></sup> </th> <th rowspan="2">Decay<br />mode </th> <th rowspan="2">Discovery<br />year </th> <th rowspan="2">Discovery<br />reaction<sup id="cite_ref-thoennessen2016_77-0" class="reference"><a href="#cite_note-thoennessen2016-77"><span class="cite-bracket">[</span>65<span class="cite-bracket">]</span></a></sup> </th></tr> <tr> <th>Value </th> <th class="unsortable">ref </th></tr> <tr> <th style="text-align:left"><sup>267</sup>Ds<sup id="cite_ref-nc_78-0" class="reference"><a href="#cite_note-nc-78"><span class="cite-bracket">[</span>m<span class="cite-bracket">]</span></a></sup> </th> <td><span data-sort-value="000000010 !">10 µs</span></td> <td><sup id="cite_ref-NUBASE2016_79-0" class="reference"><a href="#cite_note-NUBASE2016-79"><span class="cite-bracket">[</span>66<span class="cite-bracket">]</span></a></sup> </td> <td style="text-align:left">α </td> <td style="text-align:center">1994 </td> <td style="text-align:left"><sup>209</sup>Bi(<sup>59</sup>Co,n) </td></tr> <tr> <th style="text-align:left"><sup>269</sup>Ds </th> <td><span data-sort-value="230 !">230 µs</span></td> <td><sup id="cite_ref-NUBASE2016_79-1" class="reference"><a href="#cite_note-NUBASE2016-79"><span class="cite-bracket">[</span>66<span class="cite-bracket">]</span></a></sup> </td> <td style="text-align:left">α </td> <td style="text-align:center">1994 </td> <td style="text-align:left"><sup>208</sup>Pb(<sup>62</sup>Ni,n) </td></tr> <tr> <th style="text-align:left"><sup>270</sup>Ds </th> <td><span data-sort-value="205 !">205 µs</span></td> <td><sup id="cite_ref-NUBASE2016_79-2" class="reference"><a href="#cite_note-NUBASE2016-79"><span class="cite-bracket">[</span>66<span class="cite-bracket">]</span></a></sup> </td> <td style="text-align:left">α </td> <td style="text-align:center">2000 </td> <td style="text-align:left"><sup>207</sup>Pb(<sup>64</sup>Ni,n) </td></tr> <tr> <th style="text-align:left"><sup>270m</sup>Ds </th> <td><span data-sort-value="10000 !">10 ms</span></td> <td><sup id="cite_ref-NUBASE2016_79-3" class="reference"><a href="#cite_note-NUBASE2016-79"><span class="cite-bracket">[</span>66<span class="cite-bracket">]</span></a></sup> </td> <td style="text-align:left">α </td> <td style="text-align:center">2000 </td> <td style="text-align:left"><sup>207</sup>Pb(<sup>64</sup>Ni,n) </td></tr> <tr> <th style="text-align:left"><sup>271</sup>Ds </th> <td><span data-sort-value="90000 !">90 ms</span></td> <td><sup id="cite_ref-NUBASE2016_79-4" class="reference"><a href="#cite_note-NUBASE2016-79"><span class="cite-bracket">[</span>66<span class="cite-bracket">]</span></a></sup> </td> <td style="text-align:left">α </td> <td style="text-align:center">1994 </td> <td style="text-align:left"><sup>208</sup>Pb(<sup>64</sup>Ni,n) </td></tr> <tr> <th style="text-align:left"><sup>271m</sup>Ds </th> <td><span data-sort-value="1700 !">1.7 ms</span></td> <td><sup id="cite_ref-NUBASE2016_79-5" class="reference"><a href="#cite_note-NUBASE2016-79"><span class="cite-bracket">[</span>66<span class="cite-bracket">]</span></a></sup> </td> <td style="text-align:left">α </td> <td style="text-align:center">1994 </td> <td style="text-align:left"><sup>208</sup>Pb(<sup>64</sup>Ni,n) </td></tr> <tr> <th style="text-align:left"><sup>273</sup>Ds </th> <td><span data-sort-value="240 !">240 µs</span></td> <td><sup id="cite_ref-NUBASE2016_79-6" class="reference"><a href="#cite_note-NUBASE2016-79"><span class="cite-bracket">[</span>66<span class="cite-bracket">]</span></a></sup> </td> <td style="text-align:left">α </td> <td style="text-align:center">1996 </td> <td style="text-align:left"><sup>244</sup>Pu(<sup>34</sup>S,5n)<sup id="cite_ref-273Ds_80-0" class="reference"><a href="#cite_note-273Ds-80"><span class="cite-bracket">[</span>67<span class="cite-bracket">]</span></a></sup> </td></tr> <tr> <th style="text-align:left"><sup>275</sup>Ds </th> <td><span data-sort-value="430 !">430 µs</span></td> <td><sup id="cite_ref-275Ds_81-0" class="reference"><a href="#cite_note-275Ds-81"><span class="cite-bracket">[</span>68<span class="cite-bracket">]</span></a></sup> </td> <td style="text-align:left">α </td> <td style="text-align:center">2023 </td> <td style="text-align:left"><sup>232</sup>Th(<sup>48</sup>Ca,5n) </td></tr> <tr> <th style="text-align:left"><sup>276</sup>Ds </th> <td><span data-sort-value="150 !">150 µs</span></td> <td><sup id="cite_ref-276Ds-2023_82-0" class="reference"><a href="#cite_note-276Ds-2023-82"><span class="cite-bracket">[</span>69<span class="cite-bracket">]</span></a></sup> </td> <td style="text-align:left">SF, α </td> <td style="text-align:center">2022 </td> <td style="text-align:left"><sup>232</sup>Th(<sup>48</sup>Ca,4n)<sup id="cite_ref-276Ds-2023_82-1" class="reference"><a href="#cite_note-276Ds-2023-82"><span class="cite-bracket">[</span>69<span class="cite-bracket">]</span></a></sup> </td></tr> <tr> <th style="text-align:left"><sup>277</sup>Ds </th> <td><span data-sort-value="3500 !">3.5 ms</span></td> <td><sup id="cite_ref-PuCa2017_83-0" class="reference"><a href="#cite_note-PuCa2017-83"><span class="cite-bracket">[</span>70<span class="cite-bracket">]</span></a></sup> </td> <td style="text-align:left">α </td> <td style="text-align:center">2010 </td> <td style="text-align:left"><sup>285</sup>Fl(—,2α) </td></tr> <tr> <th style="text-align:left"><sup>279</sup>Ds </th> <td><span data-sort-value="186000 !">186 ms</span></td> <td><sup id="cite_ref-PuCa2022_84-0" class="reference"><a href="#cite_note-PuCa2022-84"><span class="cite-bracket">[</span>71<span class="cite-bracket">]</span></a></sup> </td> <td style="text-align:left">SF, α </td> <td style="text-align:center">2003 </td> <td style="text-align:left"><sup>287</sup>Fl(—,2α) </td></tr> <tr> <th style="text-align:left"><sup>280</sup>Ds<sup id="cite_ref-Forsberg2016_85-0" class="reference"><a href="#cite_note-Forsberg2016-85"><span class="cite-bracket">[</span>72<span class="cite-bracket">]</span></a></sup> </th> <td><span data-sort-value="360 !">360 µs</span></td> <td><sup id="cite_ref-xi_86-0" class="reference"><a href="#cite_note-xi-86"><span class="cite-bracket">[</span>73<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Kaji_87-0" class="reference"><a href="#cite_note-Kaji-87"><span class="cite-bracket">[</span>74<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-88" class="reference"><a href="#cite_note-88"><span class="cite-bracket">[</span>75<span class="cite-bracket">]</span></a></sup> </td> <td style="text-align:left">SF </td> <td style="text-align:center">2021 </td> <td style="text-align:left"><sup>288</sup>Fl(—,2α) </td></tr> <tr> <th style="text-align:left"><sup>281</sup>Ds </th> <td><span data-sort-value="14000000 !">14 s</span></td> <td><sup id="cite_ref-shesummary_89-0" class="reference"><a href="#cite_note-shesummary-89"><span class="cite-bracket">[</span>76<span class="cite-bracket">]</span></a></sup> </td> <td style="text-align:left">SF, α </td> <td style="text-align:center">2004 </td> <td style="text-align:left"><sup>289</sup>Fl(—,2α) </td></tr> <tr> <th style="text-align:left"><sup>281m</sup>Ds<sup id="cite_ref-nc_78-1" class="reference"><a href="#cite_note-nc-78"><span class="cite-bracket">[</span>m<span class="cite-bracket">]</span></a></sup> </th> <td><span data-sort-value="900000 !">900 ms</span></td> <td><sup id="cite_ref-NUBASE2016_79-7" class="reference"><a href="#cite_note-NUBASE2016-79"><span class="cite-bracket">[</span>66<span class="cite-bracket">]</span></a></sup> </td> <td style="text-align:left">α </td> <td style="text-align:center">2012 </td> <td style="text-align:left"><sup>293m</sup>Lv(—,3α) </td></tr></tbody></table> <p>Darmstadtium has no stable or naturally occurring isotopes. Several radioactive isotopes have been synthesized in the laboratory, either by fusing two atoms or by observing the decay of heavier elements. Eleven different isotopes of darmstadtium have been reported with atomic masses 267, 269–271, 273, 275–277, and 279–281, although darmstadtium-267 is unconfirmed. Three darmstadtium isotopes, darmstadtium-270, darmstadtium-271, and darmstadtium-281, have known <a href="/wiki/Metastable_state" class="mw-redirect" title="Metastable state">metastable states</a>, although that of darmstadtium-281 is unconfirmed.<sup id="cite_ref-gsi12_90-0" class="reference"><a href="#cite_note-gsi12-90"><span class="cite-bracket">[</span>77<span class="cite-bracket">]</span></a></sup> Most of these decay predominantly through alpha decay, but some undergo spontaneous fission.<sup id="cite_ref-nuclidetable_91-0" class="reference"><a href="#cite_note-nuclidetable-91"><span class="cite-bracket">[</span>78<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Stability_and_half-lives">Stability and half-lives</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Darmstadtium&action=edit&section=6" title="Edit section: Stability and half-lives"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/File:Superheavy_decay_modes_predicted_(KTUY).svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5d/Superheavy_decay_modes_predicted_%28KTUY%29.svg/390px-Superheavy_decay_modes_predicted_%28KTUY%29.svg.png" decoding="async" width="390" height="219" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5d/Superheavy_decay_modes_predicted_%28KTUY%29.svg/585px-Superheavy_decay_modes_predicted_%28KTUY%29.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5d/Superheavy_decay_modes_predicted_%28KTUY%29.svg/780px-Superheavy_decay_modes_predicted_%28KTUY%29.svg.png 2x" data-file-width="769" data-file-height="431" /></a><figcaption>This chart of decay modes according to the model of the <a href="/wiki/Japan_Atomic_Energy_Agency" title="Japan Atomic Energy Agency">Japan Atomic Energy Agency</a> predicts several superheavy nuclides within the <a href="/wiki/Island_of_stability" title="Island of stability">island of stability</a> having total half-lives exceeding one year (circled) and undergoing primarily alpha decay, peaking at <sup>294</sup>Ds with an estimated half-life of 300 years.<sup id="cite_ref-SHlimit_92-0" class="reference"><a href="#cite_note-SHlimit-92"><span class="cite-bracket">[</span>79<span class="cite-bracket">]</span></a></sup></figcaption></figure> <p>All darmstadtium isotopes are extremely unstable and radioactive; in general, the heavier isotopes are more stable than the lighter. The most stable known darmstadtium isotope, <sup>281</sup>Ds, is also the heaviest known darmstadtium isotope; it has a half-life of 14 seconds. The isotope <sup>279</sup>Ds has a half-life of 0.18 seconds, while the unconfirmed <sup>281m</sup>Ds has a half-life of 0.9 seconds. The remaining isotopes and metastable states have half-lives between 1 microsecond and 70 milliseconds.<sup id="cite_ref-nuclidetable_91-1" class="reference"><a href="#cite_note-nuclidetable-91"><span class="cite-bracket">[</span>78<span class="cite-bracket">]</span></a></sup> Some unknown darmstadtium isotopes may have longer half-lives, however.<sup id="cite_ref-prc08ADNDT08_93-0" class="reference"><a href="#cite_note-prc08ADNDT08-93"><span class="cite-bracket">[</span>80<span class="cite-bracket">]</span></a></sup> </p><p>Theoretical calculation in a quantum tunneling model reproduces the experimental alpha decay half-life data for the known darmstadtium isotopes.<sup id="cite_ref-prc06npa07_94-0" class="reference"><a href="#cite_note-prc06npa07-94"><span class="cite-bracket">[</span>81<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-95" class="reference"><a href="#cite_note-95"><span class="cite-bracket">[</span>82<span class="cite-bracket">]</span></a></sup> It also predicts that the undiscovered isotope <sup>294</sup>Ds, which has a <a href="/wiki/Magic_number_(physics)" title="Magic number (physics)">magic number</a> of <a href="/wiki/Neutron" title="Neutron">neutrons</a> (184),<sup id="cite_ref-Haire_3-6" class="reference"><a href="#cite_note-Haire-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> would have an alpha decay half-life on the order of 311 years; exactly the same approach predicts a ~350-year alpha half-life for the non-magic <sup>293</sup>Ds isotope, however.<sup id="cite_ref-prc08ADNDT08_93-1" class="reference"><a href="#cite_note-prc08ADNDT08-93"><span class="cite-bracket">[</span>80<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-96" class="reference"><a href="#cite_note-96"><span class="cite-bracket">[</span>83<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Predicted_properties">Predicted properties</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Darmstadtium&action=edit&section=7" title="Edit section: Predicted properties"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Other than nuclear properties, no properties of darmstadtium or its compounds have been measured; this is due to its extremely limited and expensive production<sup id="cite_ref-97" class="reference"><a href="#cite_note-97"><span class="cite-bracket">[</span>84<span class="cite-bracket">]</span></a></sup> and the fact that darmstadtium (and its parents) decays very quickly. Properties of darmstadtium metal remain unknown and only predictions are available. </p> <div class="mw-heading mw-heading3"><h3 id="Chemical">Chemical</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Darmstadtium&action=edit&section=8" title="Edit section: Chemical"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Darmstadtium is the eighth member of the 6d series of <a href="/wiki/Transition_metals" class="mw-redirect" title="Transition metals">transition metals</a>, and should be much like the <a href="/wiki/Platinum_group_metal" class="mw-redirect" title="Platinum group metal">platinum group metals</a>.<sup id="cite_ref-DoiX_73-1" class="reference"><a href="#cite_note-DoiX-73"><span class="cite-bracket">[</span>62<span class="cite-bracket">]</span></a></sup> Calculations on its <a href="/wiki/Ionization_potential" class="mw-redirect" title="Ionization potential">ionization potentials</a> and <a href="/wiki/Atomic_radius" title="Atomic radius">atomic</a> and <a href="/wiki/Ionic_radius" title="Ionic radius">ionic radii</a> are similar to that of its lighter homologue <a href="/wiki/Platinum" title="Platinum">platinum</a>, thus implying that darmstadtium's basic properties will resemble those of the other <a href="/wiki/Group_10_element" title="Group 10 element">group 10 elements</a>, <a href="/wiki/Nickel" title="Nickel">nickel</a>, <a href="/wiki/Palladium" title="Palladium">palladium</a>, and platinum.<sup id="cite_ref-Haire_3-7" class="reference"><a href="#cite_note-Haire-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </p><p>Prediction of the probable chemical properties of darmstadtium has not received much attention recently. Darmstadtium should be a very <a href="/wiki/Noble_metal" title="Noble metal">noble metal</a>. The predicted <a href="/wiki/Standard_reduction_potential" class="mw-redirect" title="Standard reduction potential">standard reduction potential</a> for the Ds<sup>2+</sup>/Ds couple is 1.7 V.<sup id="cite_ref-Haire_3-8" class="reference"><a href="#cite_note-Haire-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> Based on the most stable oxidation states of the lighter group 10 elements, the most stable oxidation states of darmstadtium are predicted to be the +6, +4, and +2 states; however, the neutral state is predicted to be the most stable in <a href="/wiki/Aqueous_solution" title="Aqueous solution">aqueous solutions</a>. In comparison, only platinum is known to show the maximum oxidation state in the group, +6, while the most stable state is +2 for both nickel and palladium. It is further expected that the maximum oxidation states of elements from <a href="/wiki/Bohrium" title="Bohrium">bohrium</a> (element 107) to darmstadtium (element 110) may be stable in the gas phase but not in aqueous solution.<sup id="cite_ref-Haire_3-9" class="reference"><a href="#cite_note-Haire-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> Darmstadtium hexafluoride (DsF<sub>6</sub>) is predicted to have very similar properties to its lighter homologue <a href="/wiki/Platinum_hexafluoride" title="Platinum hexafluoride">platinum hexafluoride</a> (PtF<sub>6</sub>), having very similar electronic structures and ionization potentials.<sup id="cite_ref-Haire_3-10" class="reference"><a href="#cite_note-Haire-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-98" class="reference"><a href="#cite_note-98"><span class="cite-bracket">[</span>85<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-99" class="reference"><a href="#cite_note-99"><span class="cite-bracket">[</span>86<span class="cite-bracket">]</span></a></sup> It is also expected to have the same <a href="/wiki/Octahedral_molecular_geometry" title="Octahedral molecular geometry">octahedral molecular geometry</a> as PtF<sub>6</sub>.<sup id="cite_ref-Thayer_100-0" class="reference"><a href="#cite_note-Thayer-100"><span class="cite-bracket">[</span>87<span class="cite-bracket">]</span></a></sup> Other predicted darmstadtium compounds are darmstadtium carbide (DsC) and darmstadtium tetrachloride (DsCl<sub>4</sub>), both of which are expected to behave like their lighter homologues.<sup id="cite_ref-Thayer_100-1" class="reference"><a href="#cite_note-Thayer-100"><span class="cite-bracket">[</span>87<span class="cite-bracket">]</span></a></sup> Unlike platinum, which preferentially forms a <a href="/wiki/Cyanide" title="Cyanide">cyanide</a> <a href="/wiki/Coordination_complex" title="Coordination complex">complex</a> in its +2 oxidation state, Pt(CN)<sub>2</sub>, darmstadtium is expected to preferentially remain in its neutral state and form <span class="chemf nowrap">Ds(CN)<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">2−</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span></span> instead, forming a strong Ds–C bond with some multiple bond character.<sup id="cite_ref-101" class="reference"><a href="#cite_note-101"><span class="cite-bracket">[</span>88<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Physical_and_atomic">Physical and atomic</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Darmstadtium&action=edit&section=9" title="Edit section: Physical and atomic"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Darmstadtium is expected to be a solid under normal conditions and to crystallize in the <a href="/wiki/Body-centered_cubic" class="mw-redirect" title="Body-centered cubic">body-centered cubic</a> structure, unlike its lighter <a href="/wiki/Congener_(chemistry)" title="Congener (chemistry)">congeners</a> which crystallize in the <a href="/wiki/Face-centered_cubic" class="mw-redirect" title="Face-centered cubic">face-centered cubic</a> structure, because it is expected to have different electron charge densities from them.<sup id="cite_ref-bcc_4-2" class="reference"><a href="#cite_note-bcc-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> It should be a very heavy metal with a <a href="/wiki/Density" title="Density">density</a> of around 26–27 g/cm<sup>3</sup>. In comparison, the densest known element that has had its density measured, <a href="/wiki/Osmium" title="Osmium">osmium</a>, has a density of only 22.61 g/cm<sup>3</sup>.<sup id="cite_ref-density_5-1" class="reference"><a href="#cite_note-density-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-kratz_6-1" class="reference"><a href="#cite_note-kratz-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> </p><p>The outer <a href="/wiki/Electron_configuration" title="Electron configuration">electron configuration</a> of darmstadtium is calculated to be 6d<sup>8</sup> 7s<sup>2</sup>, which obeys the <a href="/wiki/Aufbau_principle" title="Aufbau principle">Aufbau principle</a> and does not follow platinum's outer electron configuration of 5d<sup>9</sup> 6s<sup>1</sup>. This is due to the relativistic stabilization of the 7s<sup>2</sup> electron pair over the whole seventh period, so that none of the elements from 104 to 112 are expected to have electron configurations violating the Aufbau principle. The atomic radius of darmstadtium is expected to be around 132 pm.<sup id="cite_ref-Haire_3-11" class="reference"><a href="#cite_note-Haire-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Experimental_chemistry">Experimental chemistry</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Darmstadtium&action=edit&section=10" title="Edit section: Experimental chemistry"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Unambiguous determination of the chemical characteristics of darmstadtium has yet to have been established<sup id="cite_ref-Düllmann_102-0" class="reference"><a href="#cite_note-Düllmann-102"><span class="cite-bracket">[</span>89<span class="cite-bracket">]</span></a></sup> due to the short half-lives of darmstadtium isotopes and a limited number of likely volatile compounds that could be studied on a very small scale. One of the few darmstadtium compounds that are likely to be sufficiently volatile is darmstadtium hexafluoride (<span class="chemf nowrap">DsF<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">6</sub></span></span></span>), as its lighter homologue platinum hexafluoride (<span class="chemf nowrap">PtF<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">6</sub></span></span></span>) is volatile above 60 °C and therefore the analogous compound of darmstadtium might also be sufficiently volatile;<sup id="cite_ref-DoiX_73-2" class="reference"><a href="#cite_note-DoiX-73"><span class="cite-bracket">[</span>62<span class="cite-bracket">]</span></a></sup> a volatile <a href="/wiki/Octafluoride" title="Octafluoride">octafluoride</a> (<span class="chemf nowrap">DsF<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">8</sub></span></span></span>) might also be possible.<sup id="cite_ref-Haire_3-12" class="reference"><a href="#cite_note-Haire-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> For chemical studies to be carried out on a <a href="/wiki/Transactinide_element" class="mw-redirect" title="Transactinide element">transactinide</a>, at least four atoms must be produced, the half-life of the isotope used must be at least 1 second, and the rate of production must be at least one atom per week.<sup id="cite_ref-DoiX_73-3" class="reference"><a href="#cite_note-DoiX-73"><span class="cite-bracket">[</span>62<span class="cite-bracket">]</span></a></sup> Even though the half-life of <sup>281</sup>Ds, the most stable confirmed darmstadtium isotope, is 14 seconds, long enough to perform chemical studies, another obstacle is the need to increase the rate of production of darmstadtium isotopes and allow experiments to carry on for weeks or months so that statistically significant results can be obtained. Separation and detection must be carried out continuously to separate out the darmstadtium isotopes and have automated systems experiment on the gas-phase and solution chemistry of darmstadtium, as the yields for heavier elements are predicted to be smaller than those for lighter elements; some of the separation techniques used for bohrium and <a href="/wiki/Hassium" title="Hassium">hassium</a> could be reused. However, the experimental chemistry of darmstadtium has not received as much attention as that of the heavier elements from <a href="/wiki/Copernicium" title="Copernicium">copernicium</a> to <a href="/wiki/Livermorium" title="Livermorium">livermorium</a>.<sup id="cite_ref-Haire_3-13" class="reference"><a href="#cite_note-Haire-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Düllmann_102-1" class="reference"><a href="#cite_note-Düllmann-102"><span class="cite-bracket">[</span>89<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Eichler_103-0" class="reference"><a href="#cite_note-Eichler-103"><span class="cite-bracket">[</span>90<span class="cite-bracket">]</span></a></sup> </p><p>The more <a href="/wiki/Neutron" title="Neutron">neutron</a>-rich darmstadtium isotopes are the most stable<sup id="cite_ref-nuclidetable_91-2" class="reference"><a href="#cite_note-nuclidetable-91"><span class="cite-bracket">[</span>78<span class="cite-bracket">]</span></a></sup> and are thus more promising for chemical studies.<sup id="cite_ref-Haire_3-14" class="reference"><a href="#cite_note-Haire-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-DoiX_73-4" class="reference"><a href="#cite_note-DoiX-73"><span class="cite-bracket">[</span>62<span class="cite-bracket">]</span></a></sup> However, they can only be produced indirectly from the alpha decay of heavier elements,<sup id="cite_ref-04Og01_104-0" class="reference"><a href="#cite_note-04Og01-104"><span class="cite-bracket">[</span>91<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-277Ds_105-0" class="reference"><a href="#cite_note-277Ds-105"><span class="cite-bracket">[</span>92<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-279Ds_106-0" class="reference"><a href="#cite_note-279Ds-106"><span class="cite-bracket">[</span>93<span class="cite-bracket">]</span></a></sup> and indirect synthesis methods are not as favourable for chemical studies as direct synthesis methods.<sup id="cite_ref-Haire_3-15" class="reference"><a href="#cite_note-Haire-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> The more neutron-rich isotopes <sup>276</sup>Ds and <sup>277</sup>Ds might be produced directly in the reaction between <a href="/wiki/Thorium" title="Thorium">thorium</a>-232 and <a href="/wiki/Calcium-48" title="Calcium-48">calcium-48</a>, but the yield was expected to be low.<sup id="cite_ref-Haire_3-16" class="reference"><a href="#cite_note-Haire-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-280Ds_107-0" class="reference"><a href="#cite_note-280Ds-107"><span class="cite-bracket">[</span>94<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-FengHotFusion_108-0" class="reference"><a href="#cite_note-FengHotFusion-108"><span class="cite-bracket">[</span>95<span class="cite-bracket">]</span></a></sup> Following several unsuccessful attempts, <sup>276</sup>Ds was produced in this reaction in 2022 and observed to have a half-life less than a millisecond and a low yield, in agreement with predictions.<sup id="cite_ref-276Ds-2023_82-2" class="reference"><a href="#cite_note-276Ds-2023-82"><span class="cite-bracket">[</span>69<span class="cite-bracket">]</span></a></sup> Additionally, <sup>277</sup>Ds was successfully synthesized using indirect methods (as a granddaughter of <sup>285</sup>Fl) and found to have a short half-life of 3.5 ms, not long enough to perform chemical studies.<sup id="cite_ref-PuCa2017_83-1" class="reference"><a href="#cite_note-PuCa2017-83"><span class="cite-bracket">[</span>70<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-277Ds_105-1" class="reference"><a href="#cite_note-277Ds-105"><span class="cite-bracket">[</span>92<span class="cite-bracket">]</span></a></sup> The only known darmstadtium isotope with a half-life long enough for chemical research is <sup>281</sup>Ds, which would have to be produced as the granddaughter of <sup>289</sup>Fl.<sup id="cite_ref-Moody_109-0" class="reference"><a href="#cite_note-Moody-109"><span class="cite-bracket">[</span>96<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="See_also">See also</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Darmstadtium&action=edit&section=11" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Island_of_stability" title="Island of stability">Island of stability</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Notes">Notes</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Darmstadtium&action=edit&section=12" title="Edit section: Notes"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist reflist-lower-alpha"> <div class="mw-references-wrap mw-references-columns"><ol class="references"> <li id="cite_note-13"><span class="mw-cite-backlink"><b><a href="#cite_ref-13">^</a></b></span> <span class="reference-text">In <a href="/wiki/Nuclear_physics" title="Nuclear physics">nuclear physics</a>, an element is called <a href="/wiki/Heavy_element" class="mw-redirect" title="Heavy element">heavy</a> if its atomic number is high; <a href="/wiki/Lead" title="Lead">lead</a> (element 82) is one example of such a heavy element. The term "superheavy elements" typically refers to elements with atomic number greater than <a href="/wiki/Lawrencium" title="Lawrencium">103</a> (although there are other definitions, such as atomic number greater than <a href="/wiki/Fermium" title="Fermium">100</a><sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup> or <a href="/wiki/Copernicium" title="Copernicium">112</a>;<sup id="cite_ref-11" class="reference"><a href="#cite_note-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> sometimes, the term is presented an equivalent to the term "transactinide", which puts an upper limit before the beginning of the hypothetical <a href="/wiki/Superactinide" class="mw-redirect" title="Superactinide">superactinide</a> series).<sup id="cite_ref-12" class="reference"><a href="#cite_note-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup> Terms "heavy isotopes" (of a given element) and "heavy nuclei" mean what could be understood in the common language—isotopes of high mass (for the given element) and nuclei of high mass, respectively.</span> </li> <li id="cite_note-16"><span class="mw-cite-backlink"><b><a href="#cite_ref-16">^</a></b></span> <span class="reference-text">In 2009, a team at the JINR led by Oganessian published results of their attempt to create hassium in a symmetric <sup>136</sup>Xe + <sup>136</sup>Xe reaction. They failed to observe a single atom in such a reaction, putting the upper limit on the cross section, the measure of probability of a nuclear reaction, as 2.5 <a href="/wiki/Picobarn" class="mw-redirect" title="Picobarn">pb</a>.<sup id="cite_ref-14" class="reference"><a href="#cite_note-14"><span class="cite-bracket">[</span>13<span class="cite-bracket">]</span></a></sup> In comparison, the reaction that resulted in hassium discovery, <sup>208</sup>Pb + <sup>58</sup>Fe, had a cross section of ~20 pb (more specifically, 19<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">+19</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">-11</sub></span></span> pb), as estimated by the discoverers.<sup id="cite_ref-Superheavy_element_84Mu01_15-0" class="reference"><a href="#cite_note-Superheavy_element_84Mu01-15"><span class="cite-bracket">[</span>14<span class="cite-bracket">]</span></a></sup></span> </li> <li id="cite_note-21"><span class="mw-cite-backlink"><b><a href="#cite_ref-21">^</a></b></span> <span class="reference-text">The amount of energy applied to the beam particle to accelerate it can also influence the value of cross section. For example, in the <span style="white-space:nowrap;"><span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.0em;font-size:80%;text-align:right"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">28</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">14</sub></span></span>Si<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:0.8em;line-height:1.0em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sub></span></span></span> + <span style="white-space:nowrap;"><span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.0em;font-size:80%;text-align:right"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">1</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">0</sub></span></span>n<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:0.8em;line-height:1.0em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sub></span></span></span> → <span style="white-space:nowrap;"><span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.0em;font-size:80%;text-align:right"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">28</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">13</sub></span></span>Al<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:0.8em;line-height:1.0em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sub></span></span></span> + <span style="white-space:nowrap;"><span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.0em;font-size:80%;text-align:right"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">1</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">1</sub></span></span>p<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:0.8em;line-height:1.0em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sub></span></span></span> reaction, cross section changes smoothly from 370 mb at 12.3 MeV to 160 mb at 18.3 MeV, with a broad peak at 13.5 MeV with the maximum value of 380 mb.<sup id="cite_ref-20" class="reference"><a href="#cite_note-20"><span class="cite-bracket">[</span>18<span class="cite-bracket">]</span></a></sup></span> </li> <li id="cite_note-27"><span class="mw-cite-backlink"><b><a href="#cite_ref-27">^</a></b></span> <span class="reference-text">This figure also marks the generally accepted upper limit for lifetime of a compound nucleus.<sup id="cite_ref-Superheavy_element_BerkeleyNoSF_26-0" class="reference"><a href="#cite_note-Superheavy_element_BerkeleyNoSF-26"><span class="cite-bracket">[</span>23<span class="cite-bracket">]</span></a></sup></span> </li> <li id="cite_note-31"><span class="mw-cite-backlink"><b><a href="#cite_ref-31">^</a></b></span> <span class="reference-text">This separation is based on that the resulting nuclei move past the target more slowly then the unreacted beam nuclei. The separator contains electric and magnetic fields whose effects on a moving particle cancel out for a specific velocity of a particle.<sup id="cite_ref-FOOTNOTEHoffmanGhiorsoSeaborg2000334_29-0" class="reference"><a href="#cite_note-FOOTNOTEHoffmanGhiorsoSeaborg2000334-29"><span class="cite-bracket">[</span>25<span class="cite-bracket">]</span></a></sup> Such separation can also be aided by a <a href="/wiki/Time-of-flight_mass_spectrometry" title="Time-of-flight mass spectrometry">time-of-flight measurement</a> and a recoil energy measurement; a combination of the two may allow to estimate the mass of a nucleus.<sup id="cite_ref-FOOTNOTEHoffmanGhiorsoSeaborg2000335_30-0" class="reference"><a href="#cite_note-FOOTNOTEHoffmanGhiorsoSeaborg2000335-30"><span class="cite-bracket">[</span>26<span class="cite-bracket">]</span></a></sup></span> </li> <li id="cite_note-39"><span class="mw-cite-backlink"><b><a href="#cite_ref-39">^</a></b></span> <span class="reference-text">Not all decay modes are caused by electrostatic repulsion. For example, <a href="/wiki/Beta_decay" title="Beta decay">beta decay</a> is caused by the <a href="/wiki/Weak_interaction" title="Weak interaction">weak interaction</a>.<sup id="cite_ref-FOOTNOTEBeiser2003439_38-0" class="reference"><a href="#cite_note-FOOTNOTEBeiser2003439-38"><span class="cite-bracket">[</span>33<span class="cite-bracket">]</span></a></sup></span> </li> <li id="cite_note-49"><span class="mw-cite-backlink"><b><a href="#cite_ref-49">^</a></b></span> <span class="reference-text">It was already known by the 1960s that ground states of nuclei differed in energy and shape as well as that certain magic numbers of nucleons corresponded to greater stability of a nucleus. However, it was assumed that there was no nuclear structure in superheavy nuclei as they were too deformed to form one.<sup id="cite_ref-Superheavy_element_Oganessian12_44-2" class="reference"><a href="#cite_note-Superheavy_element_Oganessian12-44"><span class="cite-bracket">[</span>38<span class="cite-bracket">]</span></a></sup></span> </li> <li id="cite_note-53"><span class="mw-cite-backlink"><b><a href="#cite_ref-53">^</a></b></span> <span class="reference-text">Since mass of a nucleus is not measured directly but is rather calculated from that of another nucleus, such measurement is called indirect. Direct measurements are also possible, but for the most part they have remained unavailable for superheavy nuclei.<sup id="cite_ref-50" class="reference"><a href="#cite_note-50"><span class="cite-bracket">[</span>43<span class="cite-bracket">]</span></a></sup> The first direct measurement of mass of a superheavy nucleus was reported in 2018 at LBNL.<sup id="cite_ref-51" class="reference"><a href="#cite_note-51"><span class="cite-bracket">[</span>44<span class="cite-bracket">]</span></a></sup> Mass was determined from the location of a nucleus after the transfer (the location helps determine its trajectory, which is linked to the mass-to-charge ratio of the nucleus, since the transfer was done in presence of a magnet).<sup id="cite_ref-Superheavy_element_C&EN_52-0" class="reference"><a href="#cite_note-Superheavy_element_C&EN-52"><span class="cite-bracket">[</span>45<span class="cite-bracket">]</span></a></sup></span> </li> <li id="cite_note-54"><span class="mw-cite-backlink"><b><a href="#cite_ref-54">^</a></b></span> <span class="reference-text">If the decay occurred in a vacuum, then since total momentum of an isolated system before and after the decay <a href="/wiki/Momentum#Conservation" title="Momentum">must be preserved</a>, the daughter nucleus would also receive a small velocity. The ratio of the two velocities, and accordingly the ratio of the kinetic energies, would thus be inverse to the ratio of the two masses. The decay energy equals the sum of the known kinetic energy of the alpha particle and that of the daughter nucleus (an exact fraction of the former).<sup id="cite_ref-FOOTNOTEBeiser2003433_40-1" class="reference"><a href="#cite_note-FOOTNOTEBeiser2003433-40"><span class="cite-bracket">[</span>34<span class="cite-bracket">]</span></a></sup> The calculations hold for an experiment as well, but the difference is that the nucleus does not move after the decay because it is tied to the detector.</span> </li> <li id="cite_note-57"><span class="mw-cite-backlink"><b><a href="#cite_ref-57">^</a></b></span> <span class="reference-text">Spontaneous fission was discovered by Soviet physicist <a href="/wiki/Georgy_Flerov" class="mw-redirect" title="Georgy Flerov">Georgy Flerov</a>,<sup id="cite_ref-Superheavy_element_Distillations_55-0" class="reference"><a href="#cite_note-Superheavy_element_Distillations-55"><span class="cite-bracket">[</span>46<span class="cite-bracket">]</span></a></sup> a leading scientist at JINR, and thus it was a "hobbyhorse" for the facility.<sup id="cite_ref-Superheavy_element_coldfusion77_56-0" class="reference"><a href="#cite_note-Superheavy_element_coldfusion77-56"><span class="cite-bracket">[</span>47<span class="cite-bracket">]</span></a></sup> In contrast, the LBL scientists believed fission information was not sufficient for a claim of synthesis of an element. They believed spontaneous fission had not been studied enough to use it for identification of a new element, since there was a difficulty of establishing that a compound nucleus had only ejected neutrons and not charged particles like protons or alpha particles.<sup id="cite_ref-Superheavy_element_BerkeleyNoSF_26-1" class="reference"><a href="#cite_note-Superheavy_element_BerkeleyNoSF-26"><span class="cite-bracket">[</span>23<span class="cite-bracket">]</span></a></sup> They thus preferred to link new isotopes to the already known ones by successive alpha decays.<sup id="cite_ref-Superheavy_element_Distillations_55-1" class="reference"><a href="#cite_note-Superheavy_element_Distillations-55"><span class="cite-bracket">[</span>46<span class="cite-bracket">]</span></a></sup></span> </li> <li id="cite_note-63"><span class="mw-cite-backlink"><b><a href="#cite_ref-63">^</a></b></span> <span class="reference-text">For instance, element 102 was mistakenly identified in 1957 at the Nobel Institute of Physics in <a href="/wiki/Stockholm" title="Stockholm">Stockholm</a>, <a href="/wiki/Stockholm_County" title="Stockholm County">Stockholm County</a>, <a href="/wiki/Sweden" title="Sweden">Sweden</a>.<sup id="cite_ref-Superheavy_element_RSC_58-0" class="reference"><a href="#cite_note-Superheavy_element_RSC-58"><span class="cite-bracket">[</span>48<span class="cite-bracket">]</span></a></sup> There were no earlier definitive claims of creation of this element, and the element was assigned a name by its Swedish, American, and British discoverers, <i>nobelium</i>. It was later shown that the identification was incorrect.<sup id="cite_ref-FOOTNOTEKragh201838–39_59-0" class="reference"><a href="#cite_note-FOOTNOTEKragh201838–39-59"><span class="cite-bracket">[</span>49<span class="cite-bracket">]</span></a></sup> The following year, RL was unable to reproduce the Swedish results and announced instead their synthesis of the element; that claim was also disproved later.<sup id="cite_ref-FOOTNOTEKragh201838–39_59-1" class="reference"><a href="#cite_note-FOOTNOTEKragh201838–39-59"><span class="cite-bracket">[</span>49<span class="cite-bracket">]</span></a></sup> JINR insisted that they were the first to create the element and suggested a name of their own for the new element, <i>joliotium</i>;<sup id="cite_ref-FOOTNOTEKragh201840_60-0" class="reference"><a href="#cite_note-FOOTNOTEKragh201840-60"><span class="cite-bracket">[</span>50<span class="cite-bracket">]</span></a></sup> the Soviet name was also not accepted (JINR later referred to the naming of the element 102 as "hasty").<sup id="cite_ref-Superheavy_element_1993_responses_61-0" class="reference"><a href="#cite_note-Superheavy_element_1993_responses-61"><span class="cite-bracket">[</span>51<span class="cite-bracket">]</span></a></sup> This name was proposed to IUPAC in a written response to their ruling on priority of discovery claims of elements, signed 29 September 1992.<sup id="cite_ref-Superheavy_element_1993_responses_61-1" class="reference"><a href="#cite_note-Superheavy_element_1993_responses-61"><span class="cite-bracket">[</span>51<span class="cite-bracket">]</span></a></sup> The name "nobelium" remained unchanged on account of its widespread usage.<sup id="cite_ref-Superheavy_element_IUPAC97_62-0" class="reference"><a href="#cite_note-Superheavy_element_IUPAC97-62"><span class="cite-bracket">[</span>52<span class="cite-bracket">]</span></a></sup></span> </li> <li id="cite_note-76"><span class="mw-cite-backlink"><b><a href="#cite_ref-76">^</a></b></span> <span class="reference-text">Different sources give different values for half-lives; the most recently published values are listed.</span> </li> <li id="cite_note-nc-78"><span class="mw-cite-backlink">^ <a href="#cite_ref-nc_78-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-nc_78-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text">This isotope is unconfirmed</span> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Darmstadtium&action=edit&section=13" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239543626"><div class="reflist reflist-columns references-column-width" style="column-width: 30em;"> <ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-1">^</a></b></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite class="citation encyclopaedia cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20200308232402/https://www.lexico.com/definition/darmstadtium">"darmstadtium"</a>. <i><a href="/wiki/Lexico" title="Lexico">Lexico</a> UK English Dictionary UK English Dictionary</i>. <a href="/wiki/Oxford_University_Press" title="Oxford University Press">Oxford University Press</a>. Archived from <a rel="nofollow" class="external text" href="http://www.lexico.com/definition/darmstadtium">the original</a> on March 8, 2020.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=bookitem&rft.atitle=darmstadtium&rft.btitle=Lexico+UK+English+Dictionary+UK+English+Dictionary&rft.pub=Oxford+University+Press&rft_id=http%3A%2F%2Fwww.lexico.com%2Fdefinition%2Fdarmstadtium&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-2">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation audio-visual cs1"><a rel="nofollow" class="external text" href="http://www.periodicvideos.com/videos/110.htm"><i>Darmstadtium</i></a>. <i><a href="/wiki/The_Periodic_Table_of_Videos" class="mw-redirect" title="The Periodic Table of Videos">The Periodic Table of Videos</a></i>. University of Nottingham. September 23, 2010<span class="reference-accessdate">. Retrieved <span class="nowrap">October 19,</span> 2012</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Darmstadtium&rft.pub=University+of+Nottingham&rft.date=2010-09-23&rft_id=http%3A%2F%2Fwww.periodicvideos.com%2Fvideos%2F110.htm&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-Haire-3"><span class="mw-cite-backlink">^ <a href="#cite_ref-Haire_3-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Haire_3-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-Haire_3-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-Haire_3-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-Haire_3-4"><sup><i><b>e</b></i></sup></a> <a href="#cite_ref-Haire_3-5"><sup><i><b>f</b></i></sup></a> <a href="#cite_ref-Haire_3-6"><sup><i><b>g</b></i></sup></a> <a href="#cite_ref-Haire_3-7"><sup><i><b>h</b></i></sup></a> <a href="#cite_ref-Haire_3-8"><sup><i><b>i</b></i></sup></a> <a href="#cite_ref-Haire_3-9"><sup><i><b>j</b></i></sup></a> <a href="#cite_ref-Haire_3-10"><sup><i><b>k</b></i></sup></a> <a href="#cite_ref-Haire_3-11"><sup><i><b>l</b></i></sup></a> <a href="#cite_ref-Haire_3-12"><sup><i><b>m</b></i></sup></a> <a href="#cite_ref-Haire_3-13"><sup><i><b>n</b></i></sup></a> <a href="#cite_ref-Haire_3-14"><sup><i><b>o</b></i></sup></a> <a href="#cite_ref-Haire_3-15"><sup><i><b>p</b></i></sup></a> <a href="#cite_ref-Haire_3-16"><sup><i><b>q</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFHaire2006" class="citation book cs1">Hoffman, Darleane C.; Lee, Diana M.; Pershina, Valeria (2006). "Transactinides and the future elements". In Morss; Edelstein, Norman M.; Fuger, Jean (eds.). <i>The Chemistry of the Actinide and Transactinide Elements</i> (3rd ed.). Dordrecht, The Netherlands: <a href="/wiki/Springer_Science%2BBusiness_Media" title="Springer Science+Business Media">Springer Science+Business Media</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-1-4020-3555-5" title="Special:BookSources/978-1-4020-3555-5"><bdi>978-1-4020-3555-5</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=bookitem&rft.atitle=Transactinides+and+the+future+elements&rft.btitle=The+Chemistry+of+the+Actinide+and+Transactinide+Elements&rft.place=Dordrecht%2C+The+Netherlands&rft.edition=3rd&rft.pub=Springer+Science%2BBusiness+Media&rft.date=2006&rft.isbn=978-1-4020-3555-5&rft.aulast=Hoffman&rft.aufirst=Darleane+C.&rft.au=Lee%2C+Diana+M.&rft.au=Pershina%2C+Valeria&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-bcc-4"><span class="mw-cite-backlink">^ <a href="#cite_ref-bcc_4-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-bcc_4-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-bcc_4-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFÖstlinVitos2011" class="citation journal cs1">Östlin, A.; Vitos, L. (2011). "First-principles calculation of the structural stability of 6d transition metals". <i>Physical Review B</i>. <b>84</b> (11): 113104. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2011PhRvB..84k3104O">2011PhRvB..84k3104O</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1103%2FPhysRevB.84.113104">10.1103/PhysRevB.84.113104</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Physical+Review+B&rft.atitle=First-principles+calculation+of+the+structural+stability+of+6d+transition+metals&rft.volume=84&rft.issue=11&rft.pages=113104&rft.date=2011&rft_id=info%3Adoi%2F10.1103%2FPhysRevB.84.113104&rft_id=info%3Abibcode%2F2011PhRvB..84k3104O&rft.aulast=%C3%96stlin&rft.aufirst=A.&rft.au=Vitos%2C+L.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-density-5"><span class="mw-cite-backlink">^ <a href="#cite_ref-density_5-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-density_5-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFGyanchandaniSikka2011" class="citation journal cs1">Gyanchandani, Jyoti; Sikka, S. K. (May 10, 2011). "Physical properties of the 6 d -series elements from density functional theory: Close similarity to lighter transition metals". <i>Physical Review B</i>. <b>83</b> (17): 172101. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2011PhRvB..83q2101G">2011PhRvB..83q2101G</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1103%2FPhysRevB.83.172101">10.1103/PhysRevB.83.172101</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Physical+Review+B&rft.atitle=Physical+properties+of+the+6+d+-series+elements+from+density+functional+theory%3A+Close+similarity+to+lighter+transition+metals&rft.volume=83&rft.issue=17&rft.pages=172101&rft.date=2011-05-10&rft_id=info%3Adoi%2F10.1103%2FPhysRevB.83.172101&rft_id=info%3Abibcode%2F2011PhRvB..83q2101G&rft.aulast=Gyanchandani&rft.aufirst=Jyoti&rft.au=Sikka%2C+S.+K.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-kratz-6"><span class="mw-cite-backlink">^ <a href="#cite_ref-kratz_6-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-kratz_6-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFKratzLieser2013" class="citation book cs1">Kratz; Lieser (2013). <i>Nuclear and Radiochemistry: Fundamentals and Applications</i> (3rd ed.). p. 631.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Nuclear+and+Radiochemistry%3A+Fundamentals+and+Applications&rft.pages=631&rft.edition=3rd&rft.date=2013&rft.au=Kratz&rft.au=Lieser&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-Fricke1975-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-Fricke1975_7-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFFricke1975" class="citation journal cs1">Fricke, Burkhard (1975). <a rel="nofollow" class="external text" href="https://www.researchgate.net/publication/225672062">"Superheavy elements: a prediction of their chemical and physical properties"</a>. <i>Recent Impact of Physics on Inorganic Chemistry</i>. Structure and Bonding. <b>21</b>: 89–144. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1007%2FBFb0116498">10.1007/BFb0116498</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-3-540-07109-9" title="Special:BookSources/978-3-540-07109-9"><bdi>978-3-540-07109-9</bdi></a><span class="reference-accessdate">. Retrieved <span class="nowrap">October 4,</span> 2013</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Recent+Impact+of+Physics+on+Inorganic+Chemistry&rft.atitle=Superheavy+elements%3A+a+prediction+of+their+chemical+and+physical+properties&rft.volume=21&rft.pages=89-144&rft.date=1975&rft_id=info%3Adoi%2F10.1007%2FBFb0116498&rft.isbn=978-3-540-07109-9&rft.aulast=Fricke&rft.aufirst=Burkhard&rft_id=https%3A%2F%2Fwww.researchgate.net%2Fpublication%2F225672062&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span> </span> </li> <li id="cite_note-rsc-8"><span class="mw-cite-backlink"><b><a href="#cite_ref-rsc_8-0">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.rsc.org/chemsoc/visualelements/pages/data/darmstadtium_data.html">Chemical Data. Darmstadtium - Ds</a>, Royal Chemical Society</span> </li> <li id="cite_note-NUBASE2020-9"><span class="mw-cite-backlink"><b><a href="#cite_ref-NUBASE2020_9-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFKondevWangHuangNaimi2021" class="citation journal cs1">Kondev, F. G.; Wang, M.; Huang, W. J.; Naimi, S.; Audi, G. (2021). <a rel="nofollow" class="external text" href="https://www-nds.iaea.org/amdc/ame2020/NUBASE2020.pdf">"The NUBASE2020 evaluation of nuclear properties"</a> <span class="cs1-format">(PDF)</span>. <i>Chinese Physics C</i>. <b>45</b> (3): 030001. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1088%2F1674-1137%2Fabddae">10.1088/1674-1137/abddae</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Chinese+Physics+C&rft.atitle=The+NUBASE2020+evaluation+of+nuclear+properties&rft.volume=45&rft.issue=3&rft.pages=030001&rft.date=2021&rft_id=info%3Adoi%2F10.1088%2F1674-1137%2Fabddae&rft.aulast=Kondev&rft.aufirst=F.+G.&rft.au=Wang%2C+M.&rft.au=Huang%2C+W.+J.&rft.au=Naimi%2C+S.&rft.au=Audi%2C+G.&rft_id=https%3A%2F%2Fwww-nds.iaea.org%2Famdc%2Fame2020%2FNUBASE2020.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span> </span> </li> <li id="cite_note-10"><span class="mw-cite-backlink"><b><a href="#cite_ref-10">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFKrämer2016" class="citation web cs1">Krämer, K. (2016). <a rel="nofollow" class="external text" href="https://www.chemistryworld.com/news/explainer-superheavy-elements/1010345.article">"Explainer: superheavy elements"</a>. <i><a href="/wiki/Chemistry_World" title="Chemistry World">Chemistry World</a></i><span class="reference-accessdate">. Retrieved <span class="nowrap">March 15,</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Chemistry+World&rft.atitle=Explainer%3A+superheavy+elements&rft.date=2016&rft.aulast=Kr%C3%A4mer&rft.aufirst=K.&rft_id=https%3A%2F%2Fwww.chemistryworld.com%2Fnews%2Fexplainer-superheavy-elements%2F1010345.article&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-11"><span class="mw-cite-backlink"><b><a href="#cite_ref-11">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20150911081623/https://pls.llnl.gov/research-and-development/nuclear-science/project-highlights/livermorium/elements-113-and-115">"Discovery of Elements 113 and 115"</a>. <a href="/wiki/Lawrence_Livermore_National_Laboratory" title="Lawrence Livermore National Laboratory">Lawrence Livermore National Laboratory</a>. Archived from <a rel="nofollow" class="external text" href="https://pls.llnl.gov/research-and-development/nuclear-science/project-highlights/livermorium/elements-113-and-115">the original</a> on September 11, 2015<span class="reference-accessdate">. Retrieved <span class="nowrap">March 15,</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Discovery+of+Elements+113+and+115&rft.pub=Lawrence+Livermore+National+Laboratory&rft_id=https%3A%2F%2Fpls.llnl.gov%2Fresearch-and-development%2Fnuclear-science%2Fproject-highlights%2Flivermorium%2Felements-113-and-115&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-12"><span class="mw-cite-backlink"><b><a href="#cite_ref-12">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFEliavKaldorBorschevsky2018" class="citation encyclopaedia cs1">Eliav, E.; Kaldor, U.; Borschevsky, A. (2018). "Electronic Structure of the Transactinide Atoms". In Scott, R. A. (ed.). <i>Encyclopedia of Inorganic and Bioinorganic Chemistry</i>. <a href="/wiki/John_Wiley_%26_Sons" class="mw-redirect" title="John Wiley & Sons">John Wiley & Sons</a>. pp. 1–16. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1002%2F9781119951438.eibc2632">10.1002/9781119951438.eibc2632</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-1-119-95143-8" title="Special:BookSources/978-1-119-95143-8"><bdi>978-1-119-95143-8</bdi></a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:127060181">127060181</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=bookitem&rft.atitle=Electronic+Structure+of+the+Transactinide+Atoms&rft.btitle=Encyclopedia+of+Inorganic+and+Bioinorganic+Chemistry&rft.pages=1-16&rft.pub=John+Wiley+%26+Sons&rft.date=2018&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A127060181%23id-name%3DS2CID&rft_id=info%3Adoi%2F10.1002%2F9781119951438.eibc2632&rft.isbn=978-1-119-95143-8&rft.aulast=Eliav&rft.aufirst=E.&rft.au=Kaldor%2C+U.&rft.au=Borschevsky%2C+A.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-14"><span class="mw-cite-backlink"><b><a href="#cite_ref-14">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFOganessianDmitrievYereminAksenov2009" class="citation journal cs1"><a href="/wiki/Yuri_Oganessian" title="Yuri Oganessian">Oganessian, Yu. Ts.</a>; Dmitriev, S. N.; Yeremin, A. V.; et al. (2009). "Attempt to produce the isotopes of element 108 in the fusion reaction <sup>136</sup>Xe + <sup>136</sup>Xe". <i><a href="/wiki/Physical_Review_C" class="mw-redirect" title="Physical Review C">Physical Review C</a></i>. <b>79</b> (2): 024608. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1103%2FPhysRevC.79.024608">10.1103/PhysRevC.79.024608</a>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/0556-2813">0556-2813</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Physical+Review+C&rft.atitle=Attempt+to+produce+the+isotopes+of+element+108+in+the+fusion+reaction+%3Csup%3E136%3C%2Fsup%3EXe+%2B+%3Csup%3E136%3C%2Fsup%3EXe&rft.volume=79&rft.issue=2&rft.pages=024608&rft.date=2009&rft_id=info%3Adoi%2F10.1103%2FPhysRevC.79.024608&rft.issn=0556-2813&rft.aulast=Oganessian&rft.aufirst=Yu.+Ts.&rft.au=Dmitriev%2C+S.+N.&rft.au=Yeremin%2C+A.+V.&rft.au=Aksenov%2C+N.+V.&rft.au=Bozhikov%2C+G.+A.&rft.au=Chepigin%2C+V.+I.&rft.au=Chelnokov%2C+M.+L.&rft.au=Lebedev%2C+V.+Ya.&rft.au=Malyshev%2C+O.+N.&rft.au=Petrushkin%2C+O.+V.&rft.au=Shishkin%2C+S.+V.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-Superheavy_element_84Mu01-15"><span class="mw-cite-backlink"><b><a href="#cite_ref-Superheavy_element_84Mu01_15-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFMünzenbergArmbrusterFolgerHeßberger1984" class="citation journal cs1"><a href="/wiki/Gottfried_M%C3%BCnzenberg" title="Gottfried Münzenberg">Münzenberg, G.</a>; <a href="/wiki/Peter_Armbruster" title="Peter Armbruster">Armbruster, P.</a>; Folger, H.; et al. (1984). <a rel="nofollow" class="external text" href="https://web.archive.org/web/20150607124040/http://www.gsi-heavy-ion-researchcenter.org/forschung/kp/kp2/ship/108-discovery.pdf">"The identification of element 108"</a> <span class="cs1-format">(PDF)</span>. <i>Zeitschrift für Physik A</i>. <b>317</b> (2): 235–236. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/1984ZPhyA.317..235M">1984ZPhyA.317..235M</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1007%2FBF01421260">10.1007/BF01421260</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:123288075">123288075</a>. Archived from <a rel="nofollow" class="external text" href="http://www.gsi-heavy-ion-researchcenter.org/forschung/kp/kp2/ship/108-discovery.pdf">the original</a> <span class="cs1-format">(PDF)</span> on June 7, 2015<span class="reference-accessdate">. Retrieved <span class="nowrap">October 20,</span> 2012</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Zeitschrift+f%C3%BCr+Physik+A&rft.atitle=The+identification+of+element+108&rft.volume=317&rft.issue=2&rft.pages=235-236&rft.date=1984&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A123288075%23id-name%3DS2CID&rft_id=info%3Adoi%2F10.1007%2FBF01421260&rft_id=info%3Abibcode%2F1984ZPhyA.317..235M&rft.aulast=M%C3%BCnzenberg&rft.aufirst=G.&rft.au=Armbruster%2C+P.&rft.au=Folger%2C+H.&rft.au=He%C3%9Fberger%2C+F.+P.&rft.au=Hofmann%2C+S.&rft.au=Keller%2C+J.&rft.au=Poppensieker%2C+K.&rft.au=Reisdorf%2C+W.&rft.au=Schmidt%2C+K.-H.&rft.au=Sch%C3%B6tt%2C+H.-J.&rft.au=Leino%2C+M.+E.&rft.au=Hingmann%2C+R.&rft_id=http%3A%2F%2Fwww.gsi-heavy-ion-researchcenter.org%2Fforschung%2Fkp%2Fkp2%2Fship%2F108-discovery.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-Superheavy_element_Bloomberg-17"><span class="mw-cite-backlink"><b><a href="#cite_ref-Superheavy_element_Bloomberg_17-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFSubramanian2019" class="citation news cs1"><a href="/wiki/Samanth_Subramanian" title="Samanth Subramanian">Subramanian, S.</a> (August 28, 2019). <a rel="nofollow" class="external text" href="https://www.bloomberg.com/news/features/2019-08-28/making-new-elements-doesn-t-pay-just-ask-this-berkeley-scientist">"Making New Elements Doesn't Pay. Just Ask This Berkeley Scientist"</a>. <i><a href="/wiki/Bloomberg_Businessweek" title="Bloomberg Businessweek">Bloomberg Businessweek</a></i><span class="reference-accessdate">. Retrieved <span class="nowrap">January 18,</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Bloomberg+Businessweek&rft.atitle=Making+New+Elements+Doesn%27t+Pay.+Just+Ask+This+Berkeley+Scientist&rft.date=2019-08-28&rft.aulast=Subramanian&rft.aufirst=S.&rft_id=https%3A%2F%2Fwww.bloomberg.com%2Fnews%2Ffeatures%2F2019-08-28%2Fmaking-new-elements-doesn-t-pay-just-ask-this-berkeley-scientist&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-Superheavy_element_n+1-18"><span class="mw-cite-backlink">^ <a href="#cite_ref-Superheavy_element_n+1_18-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Superheavy_element_n+1_18-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-Superheavy_element_n+1_18-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-Superheavy_element_n+1_18-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-Superheavy_element_n+1_18-4"><sup><i><b>e</b></i></sup></a> <a href="#cite_ref-Superheavy_element_n+1_18-5"><sup><i><b>f</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFIvanov2019" class="citation web cs1 cs1-prop-foreign-lang-source">Ivanov, D. (2019). <a rel="nofollow" class="external text" href="https://nplus1.ru/material/2019/03/25/120-element">"Сверхтяжелые шаги в неизвестное"</a> [Superheavy steps into the unknown]. <i>nplus1.ru</i> (in Russian)<span class="reference-accessdate">. Retrieved <span class="nowrap">February 2,</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=nplus1.ru&rft.atitle=%D0%A1%D0%B2%D0%B5%D1%80%D1%85%D1%82%D1%8F%D0%B6%D0%B5%D0%BB%D1%8B%D0%B5+%D1%88%D0%B0%D0%B3%D0%B8+%D0%B2+%D0%BD%D0%B5%D0%B8%D0%B7%D0%B2%D0%B5%D1%81%D1%82%D0%BD%D0%BE%D0%B5&rft.date=2019&rft.aulast=Ivanov&rft.aufirst=D.&rft_id=https%3A%2F%2Fnplus1.ru%2Fmaterial%2F2019%2F03%2F25%2F120-element&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-19"><span class="mw-cite-backlink"><b><a href="#cite_ref-19">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFHinde2017" class="citation web cs1">Hinde, D. (2017). <a rel="nofollow" class="external text" href="https://theconversation.com/something-new-and-superheavy-at-the-periodic-table-26286">"Something new and superheavy at the periodic table"</a>. <i><a href="/wiki/The_Conversation_(website)" title="The Conversation (website)">The Conversation</a></i><span class="reference-accessdate">. Retrieved <span class="nowrap">January 30,</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=The+Conversation&rft.atitle=Something+new+and+superheavy+at+the+periodic+table&rft.date=2017&rft.aulast=Hinde&rft.aufirst=D.&rft_id=http%3A%2F%2Ftheconversation.com%2Fsomething-new-and-superheavy-at-the-periodic-table-26286&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-20"><span class="mw-cite-backlink"><b><a href="#cite_ref-20">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFKernThompsonFerguson1959" class="citation journal cs1">Kern, B. D.; Thompson, W. E.; Ferguson, J. M. (1959). "Cross sections for some (n, p) and (n, α) reactions". <i>Nuclear Physics</i>. <b>10</b>: 226–234. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/1959NucPh..10..226K">1959NucPh..10..226K</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1016%2F0029-5582%2859%2990211-1">10.1016/0029-5582(59)90211-1</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Nuclear+Physics&rft.atitle=Cross+sections+for+some+%28n%2C+p%29+and+%28n%2C+%CE%B1%29+reactions&rft.volume=10&rft.pages=226-234&rft.date=1959&rft_id=info%3Adoi%2F10.1016%2F0029-5582%2859%2990211-1&rft_id=info%3Abibcode%2F1959NucPh..10..226K&rft.aulast=Kern&rft.aufirst=B.+D.&rft.au=Thompson%2C+W.+E.&rft.au=Ferguson%2C+J.+M.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-22"><span class="mw-cite-backlink"><b><a href="#cite_ref-22">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFWakhleSimenelHindeDasgupta2015" class="citation journal cs1">Wakhle, A.; Simenel, C.; Hinde, D. J.; et al. (2015). Simenel, C.; Gomes, P. R. S.; Hinde, D. J.; et al. (eds.). <a rel="nofollow" class="external text" href="https://doi.org/10.1051%2Fepjconf%2F20158600061">"Comparing Experimental and Theoretical Quasifission Mass Angle Distributions"</a>. <i><a href="/wiki/European_Physical_Journal_WOC" class="mw-redirect" title="European Physical Journal WOC">European Physical Journal Web of Conferences</a></i>. <b>86</b>: 00061. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2015EPJWC..8600061W">2015EPJWC..8600061W</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://doi.org/10.1051%2Fepjconf%2F20158600061">10.1051/epjconf/20158600061</a></span>. <a href="/wiki/Hdl_(identifier)" class="mw-redirect" title="Hdl (identifier)">hdl</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://hdl.handle.net/1885%2F148847">1885/148847</a></span>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/2100-014X">2100-014X</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=European+Physical+Journal+Web+of+Conferences&rft.atitle=Comparing+Experimental+and+Theoretical+Quasifission+Mass+Angle+Distributions&rft.volume=86&rft.pages=00061&rft.date=2015&rft_id=info%3Ahdl%2F1885%2F148847&rft.issn=2100-014X&rft_id=info%3Adoi%2F10.1051%2Fepjconf%2F20158600061&rft_id=info%3Abibcode%2F2015EPJWC..8600061W&rft.aulast=Wakhle&rft.aufirst=A.&rft.au=Simenel%2C+C.&rft.au=Hinde%2C+D.+J.&rft.au=Dasgupta%2C+M.&rft.au=Evers%2C+M.&rft.au=Luong%2C+D.+H.&rft.au=du+Rietz%2C+R.&rft_id=https%3A%2F%2Fdoi.org%2F10.1051%252Fepjconf%252F20158600061&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-23"><span class="mw-cite-backlink"><b><a href="#cite_ref-23">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://oregonstate.edu/instruct/ch374/ch418518/Chapter%2010%20NUCLEAR%20REACTIONS.pdf">"Nuclear Reactions"</a> <span class="cs1-format">(PDF)</span>. pp. 7–8<span class="reference-accessdate">. Retrieved <span class="nowrap">January 27,</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Nuclear+Reactions&rft.pages=7-8&rft_id=http%3A%2F%2Foregonstate.edu%2Finstruct%2Fch374%2Fch418518%2FChapter%252010%2520NUCLEAR%2520REACTIONS.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span> Published as <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFLovelandMorrisseySeaborg2005" class="citation book cs1">Loveland, W. D.; Morrissey, D. J.; <a href="/wiki/Glenn_T._Seaborg" title="Glenn T. Seaborg">Seaborg, G. T.</a> (2005). "Nuclear Reactions". <i>Modern Nuclear Chemistry</i>. <a href="/wiki/John_Wiley_%26_Sons,_Inc." class="mw-redirect" title="John Wiley & Sons, Inc.">John Wiley & Sons, Inc.</a> pp. 249–297. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1002%2F0471768626.ch10">10.1002/0471768626.ch10</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-0-471-76862-3" title="Special:BookSources/978-0-471-76862-3"><bdi>978-0-471-76862-3</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=bookitem&rft.atitle=Nuclear+Reactions&rft.btitle=Modern+Nuclear+Chemistry&rft.pages=249-297&rft.pub=John+Wiley+%26+Sons%2C+Inc.&rft.date=2005&rft_id=info%3Adoi%2F10.1002%2F0471768626.ch10&rft.isbn=978-0-471-76862-3&rft.aulast=Loveland&rft.aufirst=W.+D.&rft.au=Morrissey%2C+D.+J.&rft.au=Seaborg%2C+G.+T.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-Superheavy_element_CzechNuclear-24"><span class="mw-cite-backlink">^ <a href="#cite_ref-Superheavy_element_CzechNuclear_24-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Superheavy_element_CzechNuclear_24-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFKrása2010" class="citation journal cs1">Krása, A. (2010). "Neutron Sources for ADS". <i>Faculty of Nuclear Sciences and Physical Engineering</i>. <a href="/wiki/Czech_Technical_University_in_Prague" title="Czech Technical University in Prague">Czech Technical University in Prague</a>: 4–8. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:28796927">28796927</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Faculty+of+Nuclear+Sciences+and+Physical+Engineering&rft.atitle=Neutron+Sources+for+ADS&rft.pages=4-8&rft.date=2010&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A28796927%23id-name%3DS2CID&rft.aulast=Kr%C3%A1sa&rft.aufirst=A.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-25"><span class="mw-cite-backlink"><b><a href="#cite_ref-25">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFWapstra1991" class="citation journal cs1"><a href="/wiki/Aaldert_Wapstra" title="Aaldert Wapstra">Wapstra, A. H.</a> (1991). <a rel="nofollow" class="external text" href="http://publications.iupac.org/pac/pdf/1991/pdf/6306x0879.pdf">"Criteria that must be satisfied for the discovery of a new chemical element to be recognized"</a> <span class="cs1-format">(PDF)</span>. <i><a href="/wiki/Pure_and_Applied_Chemistry" title="Pure and Applied Chemistry">Pure and Applied Chemistry</a></i>. <b>63</b> (6): 883. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1351%2Fpac199163060879">10.1351/pac199163060879</a>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/1365-3075">1365-3075</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:95737691">95737691</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Pure+and+Applied+Chemistry&rft.atitle=Criteria+that+must+be+satisfied+for+the+discovery+of+a+new+chemical+element+to+be+recognized&rft.volume=63&rft.issue=6&rft.pages=883&rft.date=1991&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A95737691%23id-name%3DS2CID&rft.issn=1365-3075&rft_id=info%3Adoi%2F10.1351%2Fpac199163060879&rft.aulast=Wapstra&rft.aufirst=A.+H.&rft_id=http%3A%2F%2Fpublications.iupac.org%2Fpac%2Fpdf%2F1991%2Fpdf%2F6306x0879.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-Superheavy_element_BerkeleyNoSF-26"><span class="mw-cite-backlink">^ <a href="#cite_ref-Superheavy_element_BerkeleyNoSF_26-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Superheavy_element_BerkeleyNoSF_26-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFHydeHoffmanKeller1987" class="citation journal cs1">Hyde, E. K.; <a href="/wiki/Darleane_C._Hoffman" title="Darleane C. Hoffman">Hoffman, D. C.</a>; Keller, O. L. (1987). <a rel="nofollow" class="external text" href="http://www.escholarship.org/uc/item/05x8w9h7">"A History and Analysis of the Discovery of Elements 104 and 105"</a>. <i>Radiochimica Acta</i>. <b>42</b> (2): 67–68. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1524%2Fract.1987.42.2.57">10.1524/ract.1987.42.2.57</a>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/2193-3405">2193-3405</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:99193729">99193729</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Radiochimica+Acta&rft.atitle=A+History+and+Analysis+of+the+Discovery+of+Elements+104+and+105&rft.volume=42&rft.issue=2&rft.pages=67-68&rft.date=1987&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A99193729%23id-name%3DS2CID&rft.issn=2193-3405&rft_id=info%3Adoi%2F10.1524%2Fract.1987.42.2.57&rft.aulast=Hyde&rft.aufirst=E.+K.&rft.au=Hoffman%2C+D.+C.&rft.au=Keller%2C+O.+L.&rft_id=http%3A%2F%2Fwww.escholarship.org%2Fuc%2Fitem%2F05x8w9h7&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-Superheavy_element_SHEhowvideo-28"><span class="mw-cite-backlink">^ <a href="#cite_ref-Superheavy_element_SHEhowvideo_28-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Superheavy_element_SHEhowvideo_28-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-Superheavy_element_SHEhowvideo_28-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-Superheavy_element_SHEhowvideo_28-3"><sup><i><b>d</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFChemistry_World2016" class="citation web cs1"><a href="/wiki/Chemistry_World" title="Chemistry World">Chemistry World</a> (2016). <a rel="nofollow" class="external text" href="https://www.scientificamerican.com/article/how-to-make-superheavy-elements-and-finish-the-periodic-table-video/">"How to Make Superheavy Elements and Finish the Periodic Table [Video]"</a>. <i><a href="/wiki/Scientific_American" title="Scientific American">Scientific American</a></i><span class="reference-accessdate">. Retrieved <span class="nowrap">January 27,</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Scientific+American&rft.atitle=How+to+Make+Superheavy+Elements+and+Finish+the+Periodic+Table+%5BVideo%5D&rft.date=2016&rft.au=Chemistry+World&rft_id=https%3A%2F%2Fwww.scientificamerican.com%2Farticle%2Fhow-to-make-superheavy-elements-and-finish-the-periodic-table-video%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-FOOTNOTEHoffmanGhiorsoSeaborg2000334-29"><span class="mw-cite-backlink"><b><a href="#cite_ref-FOOTNOTEHoffmanGhiorsoSeaborg2000334_29-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFHoffmanGhiorsoSeaborg2000">Hoffman, Ghiorso & Seaborg 2000</a>, p. 334.</span> </li> <li id="cite_note-FOOTNOTEHoffmanGhiorsoSeaborg2000335-30"><span class="mw-cite-backlink"><b><a href="#cite_ref-FOOTNOTEHoffmanGhiorsoSeaborg2000335_30-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFHoffmanGhiorsoSeaborg2000">Hoffman, Ghiorso & Seaborg 2000</a>, p. 335.</span> </li> <li id="cite_note-FOOTNOTEZagrebaevKarpovGreiner20133-32"><span class="mw-cite-backlink"><b><a href="#cite_ref-FOOTNOTEZagrebaevKarpovGreiner20133_32-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFZagrebaevKarpovGreiner2013">Zagrebaev, Karpov & Greiner 2013</a>, p. 3.</span> </li> <li id="cite_note-FOOTNOTEBeiser2003432-33"><span class="mw-cite-backlink"><b><a href="#cite_ref-FOOTNOTEBeiser2003432_33-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFBeiser2003">Beiser 2003</a>, p. 432.</span> </li> <li id="cite_note-Superheavy_element_BrusselsAlpha-34"><span class="mw-cite-backlink">^ <a href="#cite_ref-Superheavy_element_BrusselsAlpha_34-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Superheavy_element_BrusselsAlpha_34-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFPauli2019" class="citation web cs1">Pauli, N. (2019). <a rel="nofollow" class="external text" href="http://metronu.ulb.ac.be/npauly/Pauly/physnu/chapter_5.pdf">"Alpha decay"</a> <span class="cs1-format">(PDF)</span>. <i>Introductory Nuclear, Atomic and Molecular Physics (Nuclear Physics Part)</i>. <a href="/wiki/Universit%C3%A9_libre_de_Bruxelles" title="Université libre de Bruxelles">Université libre de Bruxelles</a><span class="reference-accessdate">. Retrieved <span class="nowrap">February 16,</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Introductory+Nuclear%2C+Atomic+and+Molecular+Physics+%28Nuclear+Physics+Part%29&rft.atitle=Alpha+decay&rft.date=2019&rft.aulast=Pauli&rft.aufirst=N.&rft_id=http%3A%2F%2Fmetronu.ulb.ac.be%2Fnpauly%2FPauly%2Fphysnu%2Fchapter_5.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-Superheavy_element_BrusselsSF-35"><span class="mw-cite-backlink">^ <a href="#cite_ref-Superheavy_element_BrusselsSF_35-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Superheavy_element_BrusselsSF_35-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-Superheavy_element_BrusselsSF_35-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-Superheavy_element_BrusselsSF_35-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-Superheavy_element_BrusselsSF_35-4"><sup><i><b>e</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFPauli2019" class="citation web cs1">Pauli, N. (2019). <a rel="nofollow" class="external text" href="http://metronu.ulb.ac.be/npauly/Pauly/physnu/chapter_8.pdf">"Nuclear fission"</a> <span class="cs1-format">(PDF)</span>. <i>Introductory Nuclear, Atomic and Molecular Physics (Nuclear Physics Part)</i>. <a href="/wiki/Universit%C3%A9_libre_de_Bruxelles" title="Université libre de Bruxelles">Université libre de Bruxelles</a><span class="reference-accessdate">. Retrieved <span class="nowrap">February 16,</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Introductory+Nuclear%2C+Atomic+and+Molecular+Physics+%28Nuclear+Physics+Part%29&rft.atitle=Nuclear+fission&rft.date=2019&rft.aulast=Pauli&rft.aufirst=N.&rft_id=http%3A%2F%2Fmetronu.ulb.ac.be%2Fnpauly%2FPauly%2Fphysnu%2Fchapter_8.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-36"><span class="mw-cite-backlink"><b><a href="#cite_ref-36">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFStaszczakBaranNazarewicz2013" class="citation journal cs1">Staszczak, A.; Baran, A.; Nazarewicz, W. (2013). <a rel="nofollow" class="external text" href="https://doi.org/10.1103%2Fphysrevc.87.024320">"Spontaneous fission modes and lifetimes of superheavy elements in the nuclear density functional theory"</a>. <i>Physical Review C</i>. <b>87</b> (2): 024320–1. <a href="/wiki/ArXiv_(identifier)" class="mw-redirect" title="ArXiv (identifier)">arXiv</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://arxiv.org/abs/1208.1215">1208.1215</a></span>. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2013PhRvC..87b4320S">2013PhRvC..87b4320S</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://doi.org/10.1103%2Fphysrevc.87.024320">10.1103/physrevc.87.024320</a></span>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/0556-2813">0556-2813</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Physical+Review+C&rft.atitle=Spontaneous+fission+modes+and+lifetimes+of+superheavy+elements+in+the+nuclear+density+functional+theory&rft.volume=87&rft.issue=2&rft.pages=024320-1&rft.date=2013&rft_id=info%3Aarxiv%2F1208.1215&rft.issn=0556-2813&rft_id=info%3Adoi%2F10.1103%2Fphysrevc.87.024320&rft_id=info%3Abibcode%2F2013PhRvC..87b4320S&rft.aulast=Staszczak&rft.aufirst=A.&rft.au=Baran%2C+A.&rft.au=Nazarewicz%2C+W.&rft_id=https%3A%2F%2Fdoi.org%2F10.1103%252Fphysrevc.87.024320&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-FOOTNOTEAudi_et_al.2017030001-129–030001-138-37"><span class="mw-cite-backlink"><b><a href="#cite_ref-FOOTNOTEAudi_et_al.2017030001-129–030001-138_37-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFAudi_et_al.2017">Audi et al. 2017</a>, pp. 030001-129–030001-138.</span> </li> <li id="cite_note-FOOTNOTEBeiser2003439-38"><span class="mw-cite-backlink"><b><a href="#cite_ref-FOOTNOTEBeiser2003439_38-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFBeiser2003">Beiser 2003</a>, p. 439.</span> </li> <li id="cite_note-FOOTNOTEBeiser2003433-40"><span class="mw-cite-backlink">^ <a href="#cite_ref-FOOTNOTEBeiser2003433_40-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-FOOTNOTEBeiser2003433_40-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><a href="#CITEREFBeiser2003">Beiser 2003</a>, p. 433.</span> </li> <li id="cite_note-FOOTNOTEAudi_et_al.2017030001-125-41"><span class="mw-cite-backlink"><b><a href="#cite_ref-FOOTNOTEAudi_et_al.2017030001-125_41-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFAudi_et_al.2017">Audi et al. 2017</a>, p. 030001-125.</span> </li> <li id="cite_note-Superheavy_element_Aksenov-42"><span class="mw-cite-backlink"><b><a href="#cite_ref-Superheavy_element_Aksenov_42-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFAksenovSteineggerAbdullinAlbin2017" class="citation journal cs1">Aksenov, N. V.; Steinegger, P.; Abdullin, F. Sh.; et al. (2017). "On the volatility of nihonium (Nh, Z = 113)". <i>The European Physical Journal A</i>. <b>53</b> (7): 158. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2017EPJA...53..158A">2017EPJA...53..158A</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1140%2Fepja%2Fi2017-12348-8">10.1140/epja/i2017-12348-8</a>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/1434-6001">1434-6001</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:125849923">125849923</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=The+European+Physical+Journal+A&rft.atitle=On+the+volatility+of+nihonium+%28Nh%2C+Z+%3D+113%29&rft.volume=53&rft.issue=7&rft.pages=158&rft.date=2017&rft_id=info%3Adoi%2F10.1140%2Fepja%2Fi2017-12348-8&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A125849923%23id-name%3DS2CID&rft.issn=1434-6001&rft_id=info%3Abibcode%2F2017EPJA...53..158A&rft.aulast=Aksenov&rft.aufirst=N.+V.&rft.au=Steinegger%2C+P.&rft.au=Abdullin%2C+F.+Sh.&rft.au=Albin%2C+Yury+V.&rft.au=Bozhikov%2C+Gospodin+A.&rft.au=Chepigin%2C+Viktor+I.&rft.au=Eichler%2C+Robert&rft.au=Lebedev%2C+Vyacheslav+Ya.&rft.au=Madumarov%2C+Alexander+Sh.&rft.au=Malyshev%2C+Oleg+N.&rft.au=Petrushkin%2C+Oleg+V.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-FOOTNOTEBeiser2003432–433-43"><span class="mw-cite-backlink"><b><a href="#cite_ref-FOOTNOTEBeiser2003432–433_43-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFBeiser2003">Beiser 2003</a>, p. 432–433.</span> </li> <li id="cite_note-Superheavy_element_Oganessian12-44"><span class="mw-cite-backlink">^ <a href="#cite_ref-Superheavy_element_Oganessian12_44-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Superheavy_element_Oganessian12_44-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-Superheavy_element_Oganessian12_44-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFOganessian2012" class="citation journal cs1">Oganessian, Yu. (2012). <a rel="nofollow" class="external text" href="https://doi.org/10.1088%2F1742-6596%2F337%2F1%2F012005">"Nuclei in the "Island of Stability" of Superheavy Elements"</a>. <i>Journal of Physics: Conference Series</i>. <b>337</b> (1): 012005-1–012005-6. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2012JPhCS.337a2005O">2012JPhCS.337a2005O</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://doi.org/10.1088%2F1742-6596%2F337%2F1%2F012005">10.1088/1742-6596/337/1/012005</a></span>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/1742-6596">1742-6596</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Journal+of+Physics%3A+Conference+Series&rft.atitle=Nuclei+in+the+%22Island+of+Stability%22+of+Superheavy+Elements&rft.volume=337&rft.issue=1&rft.pages=012005-1-012005-6&rft.date=2012&rft.issn=1742-6596&rft_id=info%3Adoi%2F10.1088%2F1742-6596%2F337%2F1%2F012005&rft_id=info%3Abibcode%2F2012JPhCS.337a2005O&rft.aulast=Oganessian&rft.aufirst=Yu.&rft_id=https%3A%2F%2Fdoi.org%2F10.1088%252F1742-6596%252F337%252F1%252F012005&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-45"><span class="mw-cite-backlink"><b><a href="#cite_ref-45">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFMollerNix1994" class="citation conference cs1">Moller, P.; Nix, J. R. (1994). <a rel="nofollow" class="external text" href="https://digital.library.unt.edu/ark:/67531/metadc674703/m2/1/high_res_d/32502.pdf"><i>Fission properties of the heaviest elements</i></a> <span class="cs1-format">(PDF)</span>. Dai 2 Kai Hadoron Tataikei no Simulation Symposium, Tokai-mura, Ibaraki, Japan. <a href="/wiki/University_of_North_Texas" title="University of North Texas">University of North Texas</a><span class="reference-accessdate">. Retrieved <span class="nowrap">February 16,</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=conference&rft.btitle=Fission+properties+of+the+heaviest+elements&rft.pub=University+of+North+Texas&rft.date=1994&rft.aulast=Moller&rft.aufirst=P.&rft.au=Nix%2C+J.+R.&rft_id=https%3A%2F%2Fdigital.library.unt.edu%2Fark%3A%2F67531%2Fmetadc674703%2Fm2%2F1%2Fhigh_res_d%2F32502.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-Superheavy_element_Oganessian04-46"><span class="mw-cite-backlink">^ <a href="#cite_ref-Superheavy_element_Oganessian04_46-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Superheavy_element_Oganessian04_46-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFOganessian2004" class="citation journal cs1">Oganessian, Yu. Ts. (2004). <a rel="nofollow" class="external text" href="https://physicsworld.com/a/superheavy-elements/">"Superheavy elements"</a>. <i><a href="/wiki/Physics_World" title="Physics World">Physics World</a></i>. <b>17</b> (7): 25–29. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1088%2F2058-7058%2F17%2F7%2F31">10.1088/2058-7058/17/7/31</a><span class="reference-accessdate">. Retrieved <span class="nowrap">February 16,</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Physics+World&rft.atitle=Superheavy+elements&rft.volume=17&rft.issue=7&rft.pages=25-29&rft.date=2004&rft_id=info%3Adoi%2F10.1088%2F2058-7058%2F17%2F7%2F31&rft.aulast=Oganessian&rft.aufirst=Yu.+Ts.&rft_id=https%3A%2F%2Fphysicsworld.com%2Fa%2Fsuperheavy-elements%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-47"><span class="mw-cite-backlink"><b><a href="#cite_ref-47">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFSchädel2015" class="citation journal cs1">Schädel, M. (2015). <a rel="nofollow" class="external text" href="https://doi.org/10.1098%2Frsta.2014.0191">"Chemistry of the superheavy elements"</a>. <i>Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences</i>. <b>373</b> (2037): 20140191. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2015RSPTA.37340191S">2015RSPTA.37340191S</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://doi.org/10.1098%2Frsta.2014.0191">10.1098/rsta.2014.0191</a></span>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/1364-503X">1364-503X</a>. <a href="/wiki/PMID_(identifier)" class="mw-redirect" title="PMID (identifier)">PMID</a> <a rel="nofollow" class="external text" href="https://pubmed.ncbi.nlm.nih.gov/25666065">25666065</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Philosophical+Transactions+of+the+Royal+Society+A%3A+Mathematical%2C+Physical+and+Engineering+Sciences&rft.atitle=Chemistry+of+the+superheavy+elements&rft.volume=373&rft.issue=2037&rft.pages=20140191&rft.date=2015&rft_id=info%3Adoi%2F10.1098%2Frsta.2014.0191&rft.issn=1364-503X&rft_id=info%3Apmid%2F25666065&rft_id=info%3Abibcode%2F2015RSPTA.37340191S&rft.aulast=Sch%C3%A4del&rft.aufirst=M.&rft_id=https%3A%2F%2Fdoi.org%2F10.1098%252Frsta.2014.0191&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-48"><span class="mw-cite-backlink"><b><a href="#cite_ref-48">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFHulet1989" class="citation conference cs1">Hulet, E. K. (1989). <i>Biomodal spontaneous fission</i>. 50th Anniversary of Nuclear Fission, Leningrad, USSR. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/1989nufi.rept...16H">1989nufi.rept...16H</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=conference&rft.btitle=Biomodal+spontaneous+fission&rft.date=1989&rft_id=info%3Abibcode%2F1989nufi.rept...16H&rft.aulast=Hulet&rft.aufirst=E.+K.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-50"><span class="mw-cite-backlink"><b><a href="#cite_ref-50">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFOganessianRykaczewski2015" class="citation journal cs1">Oganessian, Yu. Ts.; Rykaczewski, K. P. (2015). <a rel="nofollow" class="external text" href="https://doi.org/10.1063%2FPT.3.2880">"A beachhead on the island of stability"</a>. <i><a href="/wiki/Physics_Today" title="Physics Today">Physics Today</a></i>. <b>68</b> (8): 32–38. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2015PhT....68h..32O">2015PhT....68h..32O</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://doi.org/10.1063%2FPT.3.2880">10.1063/PT.3.2880</a></span>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/0031-9228">0031-9228</a>. <a href="/wiki/OSTI_(identifier)" class="mw-redirect" title="OSTI (identifier)">OSTI</a> <a rel="nofollow" class="external text" href="https://www.osti.gov/biblio/1337838">1337838</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:119531411">119531411</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Physics+Today&rft.atitle=A+beachhead+on+the+island+of+stability&rft.volume=68&rft.issue=8&rft.pages=32-38&rft.date=2015&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A119531411%23id-name%3DS2CID&rft_id=https%3A%2F%2Fwww.osti.gov%2Fbiblio%2F1337838%23id-name%3DOSTI&rft_id=info%3Abibcode%2F2015PhT....68h..32O&rft.issn=0031-9228&rft_id=info%3Adoi%2F10.1063%2FPT.3.2880&rft.aulast=Oganessian&rft.aufirst=Yu.+Ts.&rft.au=Rykaczewski%2C+K.+P.&rft_id=https%3A%2F%2Fdoi.org%2F10.1063%252FPT.3.2880&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-51"><span class="mw-cite-backlink"><b><a href="#cite_ref-51">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFGrant2018" class="citation journal cs1">Grant, A. (2018). "Weighing the heaviest elements". <i>Physics Today</i>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1063%2FPT.6.1.20181113a">10.1063/PT.6.1.20181113a</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:239775403">239775403</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Physics+Today&rft.atitle=Weighing+the+heaviest+elements&rft.date=2018&rft_id=info%3Adoi%2F10.1063%2FPT.6.1.20181113a&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A239775403%23id-name%3DS2CID&rft.aulast=Grant&rft.aufirst=A.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-Superheavy_element_C&EN-52"><span class="mw-cite-backlink"><b><a href="#cite_ref-Superheavy_element_C&EN_52-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFHowes2019" class="citation web cs1">Howes, L. (2019). <a rel="nofollow" class="external text" href="https://cen.acs.org/physical-chemistry/periodic-table/IYPT-Exploring-the-superheavy-elements-at-the-end-of-the-periodic-table/97/i21">"Exploring the superheavy elements at the end of the periodic table"</a>. <i><a href="/wiki/Chemical_%26_Engineering_News" title="Chemical & Engineering News">Chemical & Engineering News</a></i><span class="reference-accessdate">. Retrieved <span class="nowrap">January 27,</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Chemical+%26+Engineering+News&rft.atitle=Exploring+the+superheavy+elements+at+the+end+of+the+periodic+table&rft.date=2019&rft.aulast=Howes&rft.aufirst=L.&rft_id=https%3A%2F%2Fcen.acs.org%2Fphysical-chemistry%2Fperiodic-table%2FIYPT-Exploring-the-superheavy-elements-at-the-end-of-the-periodic-table%2F97%2Fi21&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-Superheavy_element_Distillations-55"><span class="mw-cite-backlink">^ <a href="#cite_ref-Superheavy_element_Distillations_55-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Superheavy_element_Distillations_55-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFRobinson2019" class="citation journal cs1">Robinson, A. E. (2019). <a rel="nofollow" class="external text" href="https://www.sciencehistory.org/distillations/the-transfermium-wars-scientific-brawling-and-name-calling-during-the-cold-war">"The Transfermium Wars: Scientific Brawling and Name-Calling during the Cold War"</a>. <i><a href="/wiki/Distillations_(magazine)" class="mw-redirect" title="Distillations (magazine)">Distillations</a></i><span class="reference-accessdate">. Retrieved <span class="nowrap">February 22,</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Distillations&rft.atitle=The+Transfermium+Wars%3A+Scientific+Brawling+and+Name-Calling+during+the+Cold+War&rft.date=2019&rft.aulast=Robinson&rft.aufirst=A.+E.&rft_id=https%3A%2F%2Fwww.sciencehistory.org%2Fdistillations%2Fthe-transfermium-wars-scientific-brawling-and-name-calling-during-the-cold-war&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-Superheavy_element_coldfusion77-56"><span class="mw-cite-backlink"><b><a href="#cite_ref-Superheavy_element_coldfusion77_56-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1 cs1-prop-foreign-lang-source"><a rel="nofollow" class="external text" href="http://n-t.ru/ri/ps/pb106.htm">"Популярная библиотека химических элементов. Сиборгий (экавольфрам)"</a> [Popular library of chemical elements. Seaborgium (eka-tungsten)]. <i>n-t.ru</i> (in Russian)<span class="reference-accessdate">. Retrieved <span class="nowrap">January 7,</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=n-t.ru&rft.atitle=%D0%9F%D0%BE%D0%BF%D1%83%D0%BB%D1%8F%D1%80%D0%BD%D0%B0%D1%8F+%D0%B1%D0%B8%D0%B1%D0%BB%D0%B8%D0%BE%D1%82%D0%B5%D0%BA%D0%B0+%D1%85%D0%B8%D0%BC%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%B8%D1%85+%D1%8D%D0%BB%D0%B5%D0%BC%D0%B5%D0%BD%D1%82%D0%BE%D0%B2.+%D0%A1%D0%B8%D0%B1%D0%BE%D1%80%D0%B3%D0%B8%D0%B9+%28%D1%8D%D0%BA%D0%B0%D0%B2%D0%BE%D0%BB%D1%8C%D1%84%D1%80%D0%B0%D0%BC%29&rft_id=http%3A%2F%2Fn-t.ru%2Fri%2Fps%2Fpb106.htm&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span> Reprinted from <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation book cs1 cs1-prop-foreign-lang-source">"Экавольфрам" [Eka-tungsten]. <i>Популярная библиотека химических элементов. Серебро – Нильсборий и далее</i> [<i>Popular library of chemical elements. Silver through nielsbohrium and beyond</i>] (in Russian). <a href="/wiki/Nauka_(publisher)" title="Nauka (publisher)">Nauka</a>. 1977.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=bookitem&rft.atitle=%D0%AD%D0%BA%D0%B0%D0%B2%D0%BE%D0%BB%D1%8C%D1%84%D1%80%D0%B0%D0%BC&rft.btitle=%D0%9F%D0%BE%D0%BF%D1%83%D0%BB%D1%8F%D1%80%D0%BD%D0%B0%D1%8F+%D0%B1%D0%B8%D0%B1%D0%BB%D0%B8%D0%BE%D1%82%D0%B5%D0%BA%D0%B0+%D1%85%D0%B8%D0%BC%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%B8%D1%85+%D1%8D%D0%BB%D0%B5%D0%BC%D0%B5%D0%BD%D1%82%D0%BE%D0%B2.+%D0%A1%D0%B5%D1%80%D0%B5%D0%B1%D1%80%D0%BE+%E2%80%93+%D0%9D%D0%B8%D0%BB%D1%8C%D1%81%D0%B1%D0%BE%D1%80%D0%B8%D0%B9+%D0%B8+%D0%B4%D0%B0%D0%BB%D0%B5%D0%B5&rft.pub=Nauka&rft.date=1977&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-Superheavy_element_RSC-58"><span class="mw-cite-backlink"><b><a href="#cite_ref-Superheavy_element_RSC_58-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.rsc.org/periodic-table/element/102/nobelium">"Nobelium - Element information, properties and uses | Periodic Table"</a>. <i><a href="/wiki/Royal_Society_of_Chemistry" title="Royal Society of Chemistry">Royal Society of Chemistry</a></i><span class="reference-accessdate">. Retrieved <span class="nowrap">March 1,</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Royal+Society+of+Chemistry&rft.atitle=Nobelium+-+Element+information%2C+properties+and+uses+%7C+Periodic+Table&rft_id=https%3A%2F%2Fwww.rsc.org%2Fperiodic-table%2Felement%2F102%2Fnobelium&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-FOOTNOTEKragh201838–39-59"><span class="mw-cite-backlink">^ <a href="#cite_ref-FOOTNOTEKragh201838–39_59-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-FOOTNOTEKragh201838–39_59-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><a href="#CITEREFKragh2018">Kragh 2018</a>, pp. 38–39.</span> </li> <li id="cite_note-FOOTNOTEKragh201840-60"><span class="mw-cite-backlink"><b><a href="#cite_ref-FOOTNOTEKragh201840_60-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFKragh2018">Kragh 2018</a>, p. 40.</span> </li> <li id="cite_note-Superheavy_element_1993_responses-61"><span class="mw-cite-backlink">^ <a href="#cite_ref-Superheavy_element_1993_responses_61-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Superheavy_element_1993_responses_61-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFGhiorsoSeaborgOganessianZvara1993" class="citation journal cs1">Ghiorso, A.; Seaborg, G. T.; Oganessian, Yu. Ts.; et al. (1993). <a rel="nofollow" class="external text" href="https://www.iupac.org/publications/pac/1993/pdf/6508x1815.pdf">"Responses on the report 'Discovery of the Transfermium elements' followed by reply to the responses by Transfermium Working Group"</a> <span class="cs1-format">(PDF)</span>. <i>Pure and Applied Chemistry</i>. <b>65</b> (8): 1815–1824. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1351%2Fpac199365081815">10.1351/pac199365081815</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:95069384">95069384</a>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20131125223512/http://www.iupac.org/publications/pac/1993/pdf/6508x1815.pdf">Archived</a> <span class="cs1-format">(PDF)</span> from the original on November 25, 2013<span class="reference-accessdate">. Retrieved <span class="nowrap">September 7,</span> 2016</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Pure+and+Applied+Chemistry&rft.atitle=Responses+on+the+report+%27Discovery+of+the+Transfermium+elements%27+followed+by+reply+to+the+responses+by+Transfermium+Working+Group&rft.volume=65&rft.issue=8&rft.pages=1815-1824&rft.date=1993&rft_id=info%3Adoi%2F10.1351%2Fpac199365081815&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A95069384%23id-name%3DS2CID&rft.aulast=Ghiorso&rft.aufirst=A.&rft.au=Seaborg%2C+G.+T.&rft.au=Oganessian%2C+Yu.+Ts.&rft.au=Zvara%2C+I&rft.au=Armbruster%2C+P&rft.au=Hessberger%2C+F.+P&rft.au=Hofmann%2C+S&rft.au=Leino%2C+M&rft.au=Munzenberg%2C+G&rft.au=Reisdorf%2C+W&rft.au=Schmidt%2C+K.-H&rft_id=https%3A%2F%2Fwww.iupac.org%2Fpublications%2Fpac%2F1993%2Fpdf%2F6508x1815.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-Superheavy_element_IUPAC97-62"><span class="mw-cite-backlink"><b><a href="#cite_ref-Superheavy_element_IUPAC97_62-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFCommission_on_Nomenclature_of_Inorganic_Chemistry1997" class="citation journal cs1">Commission on Nomenclature of Inorganic Chemistry (1997). <a rel="nofollow" class="external text" href="http://publications.iupac.org/pac/pdf/1997/pdf/6912x2471.pdf">"Names and symbols of transfermium elements (IUPAC Recommendations 1997)"</a> <span class="cs1-format">(PDF)</span>. <i>Pure and Applied Chemistry</i>. <b>69</b> (12): 2471–2474. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1351%2Fpac199769122471">10.1351/pac199769122471</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Pure+and+Applied+Chemistry&rft.atitle=Names+and+symbols+of+transfermium+elements+%28IUPAC+Recommendations+1997%29&rft.volume=69&rft.issue=12&rft.pages=2471-2474&rft.date=1997&rft_id=info%3Adoi%2F10.1351%2Fpac199769122471&rft.au=Commission+on+Nomenclature+of+Inorganic+Chemistry&rft_id=http%3A%2F%2Fpublications.iupac.org%2Fpac%2Fpdf%2F1997%2Fpdf%2F6912x2471.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-95Ho01-64"><span class="mw-cite-backlink">^ <a href="#cite_ref-95Ho01_64-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-95Ho01_64-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFHofmannNinovHeßbergerArmbruster1995" class="citation journal cs1">Hofmann, S.; Ninov, V.; Heßberger, F. P.; Armbruster, P.; Folger, H.; Münzenberg, G.; Schött, H. J.; Popeko, A. G.; Yeremin, A. V.; Andreyev, A. N.; Saro, S.; Janik, R.; Leino, M. (1995). "Production and decay of <sup>269</sup>110". <i>Zeitschrift für Physik A</i>. <b>350</b> (4): 277. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/1995ZPhyA.350..277H">1995ZPhyA.350..277H</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1007%2FBF01291181">10.1007/BF01291181</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:125020220">125020220</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Zeitschrift+f%C3%BCr+Physik+A&rft.atitle=Production+and+decay+of+%3Csup%3E269%3C%2Fsup%3E110&rft.volume=350&rft.issue=4&rft.pages=277&rft.date=1995&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A125020220%23id-name%3DS2CID&rft_id=info%3Adoi%2F10.1007%2FBF01291181&rft_id=info%3Abibcode%2F1995ZPhyA.350..277H&rft.aulast=Hofmann&rft.aufirst=S.&rft.au=Ninov%2C+V.&rft.au=He%C3%9Fberger%2C+F.+P.&rft.au=Armbruster%2C+P.&rft.au=Folger%2C+H.&rft.au=M%C3%BCnzenberg%2C+G.&rft.au=Sch%C3%B6tt%2C+H.+J.&rft.au=Popeko%2C+A.+G.&rft.au=Yeremin%2C+A.+V.&rft.au=Andreyev%2C+A.+N.&rft.au=Saro%2C+S.&rft.au=Janik%2C+R.&rft.au=Leino%2C+M.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-65"><span class="mw-cite-backlink"><b><a href="#cite_ref-65">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFDalton2002" class="citation journal cs1">Dalton, Rex (2002). <a rel="nofollow" class="external text" href="https://doi.org/10.1038%2F418261b">"California lab fires physicist over retracted finding"</a>. <i>Nature</i>. <b>418</b> (6895): 261. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2002Natur.418..261D">2002Natur.418..261D</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://doi.org/10.1038%2F418261b">10.1038/418261b</a></span>. <a href="/wiki/PMID_(identifier)" class="mw-redirect" title="PMID (identifier)">PMID</a> <a rel="nofollow" class="external text" href="https://pubmed.ncbi.nlm.nih.gov/12124581">12124581</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Nature&rft.atitle=California+lab+fires+physicist+over+retracted+finding&rft.volume=418&rft.issue=6895&rft.pages=261&rft.date=2002&rft_id=info%3Apmid%2F12124581&rft_id=info%3Adoi%2F10.1038%2F418261b&rft_id=info%3Abibcode%2F2002Natur.418..261D&rft.aulast=Dalton&rft.aufirst=Rex&rft_id=https%3A%2F%2Fdoi.org%2F10.1038%252F418261b&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-98Ho01-66"><span class="mw-cite-backlink"><b><a href="#cite_ref-98Ho01_66-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFHofmann,_S1998" class="citation journal cs1">Hofmann, S (1998). "New elements – approaching". <i>Reports on Progress in Physics</i>. <b>61</b> (6): 639. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/1998RPPh...61..639H">1998RPPh...61..639H</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1088%2F0034-4885%2F61%2F6%2F002">10.1088/0034-4885/61/6/002</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:250756383">250756383</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Reports+on+Progress+in+Physics&rft.atitle=New+elements+%E2%80%93+approaching&rft.volume=61&rft.issue=6&rft.pages=639&rft.date=1998&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A250756383%23id-name%3DS2CID&rft_id=info%3Adoi%2F10.1088%2F0034-4885%2F61%2F6%2F002&rft_id=info%3Abibcode%2F1998RPPh...61..639H&rft.au=Hofmann%2C+S&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-93TWG-67"><span class="mw-cite-backlink"><b><a href="#cite_ref-93TWG_67-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFBarber,_R._C.GreenwoodHrynkiewiczJeannin1993" class="citation journal cs1">Barber, R. C.; Greenwood, N. N.; Hrynkiewicz, A. Z.; Jeannin, Y. P.; Lefort, M.; Sakai, M.; Ulehla, I.; Wapstra, A. P.; Wilkinson, D. H. (1993). <a rel="nofollow" class="external text" href="https://doi.org/10.1351%2Fpac199365081757">"Discovery of the transfermium elements. Part II: Introduction to discovery profiles. Part III: Discovery profiles of the transfermium elements"</a>. <i>Pure and Applied Chemistry</i>. <b>65</b> (8): 1757. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://doi.org/10.1351%2Fpac199365081757">10.1351/pac199365081757</a></span>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:195819585">195819585</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Pure+and+Applied+Chemistry&rft.atitle=Discovery+of+the+transfermium+elements.+Part+II%3A+Introduction+to+discovery+profiles.+Part+III%3A+Discovery+profiles+of+the+transfermium+elements&rft.volume=65&rft.issue=8&rft.pages=1757&rft.date=1993&rft_id=info%3Adoi%2F10.1351%2Fpac199365081757&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A195819585%23id-name%3DS2CID&rft.au=Barber%2C+R.+C.&rft.au=Greenwood%2C+N.+N.&rft.au=Hrynkiewicz%2C+A.+Z.&rft.au=Jeannin%2C+Y.+P.&rft.au=Lefort%2C+M.&rft.au=Sakai%2C+M.&rft.au=Ulehla%2C+I.&rft.au=Wapstra%2C+A.+P.&rft.au=Wilkinson%2C+D.+H.&rft_id=https%3A%2F%2Fdoi.org%2F10.1351%252Fpac199365081757&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span> (Note: for Part I see Pure Appl. Chem., Vol. 63, No. 6, pp. 879–886, 1991)</span> </li> <li id="cite_note-68"><span class="mw-cite-backlink"><b><a href="#cite_ref-68">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFKarol,_P._J.NakaharaPetleyVogt2001" class="citation journal cs1">Karol, P. J.; Nakahara, H.; Petley, B. W.; Vogt, E. (2001). <a rel="nofollow" class="external text" href="https://doi.org/10.1351%2Fpac200173060959">"On the discovery of the elements 110–112 (IUPAC Technical Report)"</a>. <i>Pure and Applied Chemistry</i>. <b>73</b> (6): 959. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://doi.org/10.1351%2Fpac200173060959">10.1351/pac200173060959</a></span>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:97615948">97615948</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Pure+and+Applied+Chemistry&rft.atitle=On+the+discovery+of+the+elements+110%E2%80%93112+%28IUPAC+Technical+Report%29&rft.volume=73&rft.issue=6&rft.pages=959&rft.date=2001&rft_id=info%3Adoi%2F10.1351%2Fpac200173060959&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A97615948%23id-name%3DS2CID&rft.au=Karol%2C+P.+J.&rft.au=Nakahara%2C+H.&rft.au=Petley%2C+B.+W.&rft.au=Vogt%2C+E.&rft_id=https%3A%2F%2Fdoi.org%2F10.1351%252Fpac200173060959&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-iupac-69"><span class="mw-cite-backlink"><b><a href="#cite_ref-iupac_69-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFChatt,_J.1979" class="citation journal cs1">Chatt, J. (1979). <a rel="nofollow" class="external text" href="https://doi.org/10.1351%2Fpac197951020381">"Recommendations for the naming of elements of atomic numbers greater than 100"</a>. <i>Pure and Applied Chemistry</i>. <b>51</b> (2): 381–384. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://doi.org/10.1351%2Fpac197951020381">10.1351/pac197951020381</a></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Pure+and+Applied+Chemistry&rft.atitle=Recommendations+for+the+naming+of+elements+of+atomic+numbers+greater+than+100&rft.volume=51&rft.issue=2&rft.pages=381-384&rft.date=1979&rft_id=info%3Adoi%2F10.1351%2Fpac197951020381&rft.au=Chatt%2C+J.&rft_id=https%3A%2F%2Fdoi.org%2F10.1351%252Fpac197951020381&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-70"><span class="mw-cite-backlink"><b><a href="#cite_ref-70">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20050117160457/http://element114.narod.ru/110-history.html">"Chemistry : Periodic Table : darmstadtium : historical information"</a>. January 17, 2005. Archived from <a rel="nofollow" class="external text" href="http://element114.narod.ru/110-history.html">the original</a> on January 17, 2005.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Chemistry+%3A+Periodic+Table+%3A+darmstadtium+%3A+historical+information&rft.date=2005-01-17&rft_id=http%3A%2F%2Felement114.narod.ru%2F110-history.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-71"><span class="mw-cite-backlink"><b><a href="#cite_ref-71">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFAlbertDarleaneGlenn2000" class="citation book cs1">Albert, Ghiorso; Darleane, Hoffman C; Glenn, Seaborg T (January 21, 2000). <a rel="nofollow" class="external text" href="https://books.google.com/books?id=yP63CgAAQBAJ&q=element+110+hahnium&pg=PA397"><i>Transuranium People, The: The Inside Story</i></a>. World Scientific. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/9781783262441" title="Special:BookSources/9781783262441"><bdi>9781783262441</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Transuranium+People%2C+The%3A+The+Inside+Story&rft.pub=World+Scientific&rft.date=2000-01-21&rft.isbn=9781783262441&rft.aulast=Albert&rft.aufirst=Ghiorso&rft.au=Darleane%2C+Hoffman+C&rft.au=Glenn%2C+Seaborg+T&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3DyP63CgAAQBAJ%26q%3Delement%2B110%2Bhahnium%26pg%3DPA397&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-IUPAC-Ds-72"><span class="mw-cite-backlink">^ <a href="#cite_ref-IUPAC-Ds_72-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-IUPAC-Ds_72-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFCorishRosenblatt2003" class="citation journal cs1">Corish, J.; Rosenblatt, G. M. (2003). <a rel="nofollow" class="external text" href="http://pac.iupac.org/publications/pac/pdf/2003/pdf/7510x1613.pdf">"Name and symbol of the element with atomic number 110"</a> <span class="cs1-format">(PDF)</span>. <i>Pure Appl. Chem</i>. <b>75</b> (10): 1613–1615. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1351%2Fpac200375101613">10.1351/pac200375101613</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:97249985">97249985</a>. <a rel="nofollow" class="external text" href="https://ghostarchive.org/archive/20221009/http://pac.iupac.org/publications/pac/pdf/2003/pdf/7510x1613.pdf">Archived</a> <span class="cs1-format">(PDF)</span> from the original on October 9, 2022<span class="reference-accessdate">. Retrieved <span class="nowrap">October 17,</span> 2012</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Pure+Appl.+Chem.&rft.atitle=Name+and+symbol+of+the+element+with+atomic+number+110&rft.volume=75&rft.issue=10&rft.pages=1613-1615&rft.date=2003&rft_id=info%3Adoi%2F10.1351%2Fpac200375101613&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A97249985%23id-name%3DS2CID&rft.aulast=Corish&rft.aufirst=J.&rft.au=Rosenblatt%2C+G.+M.&rft_id=http%3A%2F%2Fpac.iupac.org%2Fpublications%2Fpac%2Fpdf%2F2003%2Fpdf%2F7510x1613.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-DoiX-73"><span class="mw-cite-backlink">^ <a href="#cite_ref-DoiX_73-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-DoiX_73-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-DoiX_73-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-DoiX_73-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-DoiX_73-4"><sup><i><b>e</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFGriffith2008" class="citation journal cs1">Griffith, W. P. (2008). <a rel="nofollow" class="external text" href="https://doi.org/10.1595%2F147106708X297486">"The Periodic Table and the Platinum Group Metals"</a>. <i>Platinum Metals Review</i>. <b>52</b> (2): 114–119. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://doi.org/10.1595%2F147106708X297486">10.1595/147106708X297486</a></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Platinum+Metals+Review&rft.atitle=The+Periodic+Table+and+the+Platinum+Group+Metals&rft.volume=52&rft.issue=2&rft.pages=114-119&rft.date=2008&rft_id=info%3Adoi%2F10.1595%2F147106708X297486&rft.aulast=Griffith&rft.aufirst=W.+P.&rft_id=https%3A%2F%2Fdoi.org%2F10.1595%252F147106708X297486&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-74"><span class="mw-cite-backlink"><b><a href="#cite_ref-74">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.rsc.org/chemistryworld/podcast/interactive_periodic_table_transcripts/darmstadtium.asp">"Chemistry in its element – darmstadtium"</a>. <i>Chemistry in its element</i>. <a href="/wiki/Royal_Society_of_Chemistry" title="Royal Society of Chemistry">Royal Society of Chemistry</a>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20201026083835/https://www.chemistryworld.com/PageNotFound.aspx">Archived</a> from the original on October 26, 2020<span class="reference-accessdate">. Retrieved <span class="nowrap">October 17,</span> 2012</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Chemistry+in+its+element&rft.atitle=Chemistry+in+its+element+%E2%80%93+darmstadtium&rft_id=http%3A%2F%2Fwww.rsc.org%2Fchemistryworld%2Fpodcast%2Finteractive_periodic_table_transcripts%2Fdarmstadtium.asp&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-75"><span class="mw-cite-backlink"><b><a href="#cite_ref-75">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFHofmann2003" class="citation book cs1">Hofmann, Sigurd (2003). <i>On Beyond Uranium: Journey to the End of the Periodic Table</i>. Taylor & Francis. p. 177. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/9780203300985" title="Special:BookSources/9780203300985"><bdi>9780203300985</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=On+Beyond+Uranium%3A+Journey+to+the+End+of+the+Periodic+Table&rft.pages=177&rft.pub=Taylor+%26+Francis&rft.date=2003&rft.isbn=9780203300985&rft.aulast=Hofmann&rft.aufirst=Sigurd&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-thoennessen2016-77"><span class="mw-cite-backlink"><b><a href="#cite_ref-thoennessen2016_77-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFThoennessen2016" class="citation book cs1">Thoennessen, M. (2016). <i>The Discovery of Isotopes: A Complete Compilation</i>. Springer. pp. 229, 234, 238. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1007%2F978-3-319-31763-2">10.1007/978-3-319-31763-2</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-3-319-31761-8" title="Special:BookSources/978-3-319-31761-8"><bdi>978-3-319-31761-8</bdi></a>. <a href="/wiki/LCCN_(identifier)" class="mw-redirect" title="LCCN (identifier)">LCCN</a> <a rel="nofollow" class="external text" href="https://lccn.loc.gov/2016935977">2016935977</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=The+Discovery+of+Isotopes%3A+A+Complete+Compilation&rft.pages=229%2C+234%2C+238&rft.pub=Springer&rft.date=2016&rft_id=info%3Alccn%2F2016935977&rft_id=info%3Adoi%2F10.1007%2F978-3-319-31763-2&rft.isbn=978-3-319-31761-8&rft.aulast=Thoennessen&rft.aufirst=M.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-NUBASE2016-79"><span class="mw-cite-backlink">^ <a href="#cite_ref-NUBASE2016_79-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-NUBASE2016_79-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-NUBASE2016_79-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-NUBASE2016_79-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-NUBASE2016_79-4"><sup><i><b>e</b></i></sup></a> <a href="#cite_ref-NUBASE2016_79-5"><sup><i><b>f</b></i></sup></a> <a href="#cite_ref-NUBASE2016_79-6"><sup><i><b>g</b></i></sup></a> <a href="#cite_ref-NUBASE2016_79-7"><sup><i><b>h</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFAudiKondevWangHuang2017" class="citation journal cs1">Audi, G.; Kondev, F. G.; Wang, M.; Huang, W. J.; Naimi, S. (2017). <a rel="nofollow" class="external text" href="https://www-nds.iaea.org/amdc/ame2016/NUBASE2016.pdf">"The NUBASE2016 evaluation of nuclear properties"</a> <span class="cs1-format">(PDF)</span>. <i>Chinese Physics C</i>. <b>41</b> (3): 030001. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2017ChPhC..41c0001A">2017ChPhC..41c0001A</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1088%2F1674-1137%2F41%2F3%2F030001">10.1088/1674-1137/41/3/030001</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Chinese+Physics+C&rft.atitle=The+NUBASE2016+evaluation+of+nuclear+properties&rft.volume=41&rft.issue=3&rft.pages=030001&rft.date=2017&rft_id=info%3Adoi%2F10.1088%2F1674-1137%2F41%2F3%2F030001&rft_id=info%3Abibcode%2F2017ChPhC..41c0001A&rft.aulast=Audi&rft.aufirst=G.&rft.au=Kondev%2C+F.+G.&rft.au=Wang%2C+M.&rft.au=Huang%2C+W.+J.&rft.au=Naimi%2C+S.&rft_id=https%3A%2F%2Fwww-nds.iaea.org%2Famdc%2Fame2016%2FNUBASE2016.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span> </span> </li> <li id="cite_note-273Ds-80"><span class="mw-cite-backlink"><b><a href="#cite_ref-273Ds_80-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFLazarev,_Yu._A.LobanovOganessianUtyonkov1996" class="citation journal cs1">Lazarev, Yu. A.; Lobanov, Yu.; Oganessian, Yu.; Utyonkov, V.; Abdullin, F.; Polyakov, A.; Rigol, J.; Shirokovsky, I.; Tsyganov, Yu.; Iliev, S.; Subbotin, V. G.; Sukhov, A. M.; Buklanov, G. V.; Gikal, B. N.; Kutner, V. B.; Mezentsev, A. N.; Subotic, K.; Wild, J. F.; Lougheed, R. W.; Moody, K. J. (1996). "α decay of <sup>273</sup>110: Shell closure at N=162". <i>Physical Review C</i>. <b>54</b> (2): 620–625. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/1996PhRvC..54..620L">1996PhRvC..54..620L</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1103%2FPhysRevC.54.620">10.1103/PhysRevC.54.620</a>. <a href="/wiki/PMID_(identifier)" class="mw-redirect" title="PMID (identifier)">PMID</a> <a rel="nofollow" class="external text" href="https://pubmed.ncbi.nlm.nih.gov/9971385">9971385</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Physical+Review+C&rft.atitle=%CE%B1+decay+of+%3Csup%3E273%3C%2Fsup%3E110%3A+Shell+closure+at+N%3D162&rft.volume=54&rft.issue=2&rft.pages=620-625&rft.date=1996&rft_id=info%3Apmid%2F9971385&rft_id=info%3Adoi%2F10.1103%2FPhysRevC.54.620&rft_id=info%3Abibcode%2F1996PhRvC..54..620L&rft.au=Lazarev%2C+Yu.+A.&rft.au=Lobanov%2C+Yu.&rft.au=Oganessian%2C+Yu.&rft.au=Utyonkov%2C+V.&rft.au=Abdullin%2C+F.&rft.au=Polyakov%2C+A.&rft.au=Rigol%2C+J.&rft.au=Shirokovsky%2C+I.&rft.au=Tsyganov%2C+Yu.&rft.au=Iliev%2C+S.&rft.au=Subbotin%2C+V.+G.&rft.au=Sukhov%2C+A.+M.&rft.au=Buklanov%2C+G.+V.&rft.au=Gikal%2C+B.+N.&rft.au=Kutner%2C+V.+B.&rft.au=Mezentsev%2C+A.+N.&rft.au=Subotic%2C+K.&rft.au=Wild%2C+J.+F.&rft.au=Lougheed%2C+R.+W.&rft.au=Moody%2C+K.+J.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-275Ds-81"><span class="mw-cite-backlink"><b><a href="#cite_ref-275Ds_81-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFOganessian2024" class="citation journal cs1">Oganessian, Yuri; et al. (May 6, 2024). "Synthesis and decay properties of isotopes of element 110: <sup>273</sup>Ds and <sup>275</sup>Ds". <i>Physical Review C</i>. <b>109</b> (5): 054307. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2024PhRvC.109e4307O">2024PhRvC.109e4307O</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1103%2FPhysRevC.109.054307">10.1103/PhysRevC.109.054307</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Physical+Review+C&rft.atitle=Synthesis+and+decay+properties+of+isotopes+of+element+110%3A+%3Csup%3E273%3C%2Fsup%3EDs+and+%3Csup%3E275%3C%2Fsup%3EDs&rft.volume=109&rft.issue=5&rft.pages=054307&rft.date=2024-05-06&rft_id=info%3Adoi%2F10.1103%2FPhysRevC.109.054307&rft_id=info%3Abibcode%2F2024PhRvC.109e4307O&rft.aulast=Oganessian&rft.aufirst=Yuri&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-276Ds-2023-82"><span class="mw-cite-backlink">^ <a href="#cite_ref-276Ds-2023_82-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-276Ds-2023_82-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-276Ds-2023_82-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFOganessianUtyonkovShumeiko2023" class="citation journal cs1">Oganessian, Yu. Ts.; Utyonkov, V. K.; Shumeiko, M. V.; et al. (2023). "New isotope <sup>276</sup>Ds and its decay products <sup>272</sup>Hs and <sup>268</sup>Sg from the <sup>232</sup>Th + <sup>48</sup>Ca reaction". <i>Physical Review C</i>. <b>108</b> (24611): 024611. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2023PhRvC.108b4611O">2023PhRvC.108b4611O</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1103%2FPhysRevC.108.024611">10.1103/PhysRevC.108.024611</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:261170871">261170871</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Physical+Review+C&rft.atitle=New+isotope+%3Csup%3E276%3C%2Fsup%3EDs+and+its+decay+products+%3Csup%3E272%3C%2Fsup%3EHs+and+%3Csup%3E268%3C%2Fsup%3ESg+from+the+%3Csup%3E232%3C%2Fsup%3ETh+%2B+%3Csup%3E48%3C%2Fsup%3ECa+reaction&rft.volume=108&rft.issue=24611&rft.pages=024611&rft.date=2023&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A261170871%23id-name%3DS2CID&rft_id=info%3Adoi%2F10.1103%2FPhysRevC.108.024611&rft_id=info%3Abibcode%2F2023PhRvC.108b4611O&rft.aulast=Oganessian&rft.aufirst=Yu.+Ts.&rft.au=Utyonkov%2C+V.+K.&rft.au=Shumeiko%2C+M.+V.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-PuCa2017-83"><span class="mw-cite-backlink">^ <a href="#cite_ref-PuCa2017_83-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-PuCa2017_83-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFUtyonkovBrewerOganessianRykaczewski2018" class="citation journal cs1">Utyonkov, V. K.; Brewer, N. T.; Oganessian, Yu. Ts.; Rykaczewski, K. P.; Abdullin, F. Sh.; Dimitriev, S. N.; Grzywacz, R. K.; Itkis, M. G.; Miernik, K.; Polyakov, A. N.; Roberto, J. B.; Sagaidak, R. N.; Shirokovsky, I. V.; Shumeiko, M. V.; Tsyganov, Yu. S.; Voinov, A. A.; Subbotin, V. G.; Sukhov, A. M.; Karpov, A. V.; Popeko, A. G.; Sabel'nikov, A. V.; Svirikhin, A. I.; Vostokin, G. K.; Hamilton, J. H.; Kovrinzhykh, N. D.; Schlattauer, L.; Stoyer, M. A.; Gan, Z.; Huang, W. X.; Ma, L. (January 30, 2018). <a rel="nofollow" class="external text" href="https://doi.org/10.1103%2FPhysRevC.97.014320">"Neutron-deficient superheavy nuclei obtained in the <sup>240</sup>Pu+<sup>48</sup>Ca reaction"</a>. <i>Physical Review C</i>. <b>97</b> (14320): 014320. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2018PhRvC..97a4320U">2018PhRvC..97a4320U</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://doi.org/10.1103%2FPhysRevC.97.014320">10.1103/PhysRevC.97.014320</a></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Physical+Review+C&rft.atitle=Neutron-deficient+superheavy+nuclei+obtained+in+the+%3Csup%3E240%3C%2Fsup%3EPu%2B%3Csup%3E48%3C%2Fsup%3ECa+reaction&rft.volume=97&rft.issue=14320&rft.pages=014320&rft.date=2018-01-30&rft_id=info%3Adoi%2F10.1103%2FPhysRevC.97.014320&rft_id=info%3Abibcode%2F2018PhRvC..97a4320U&rft.aulast=Utyonkov&rft.aufirst=V.+K.&rft.au=Brewer%2C+N.+T.&rft.au=Oganessian%2C+Yu.+Ts.&rft.au=Rykaczewski%2C+K.+P.&rft.au=Abdullin%2C+F.+Sh.&rft.au=Dimitriev%2C+S.+N.&rft.au=Grzywacz%2C+R.+K.&rft.au=Itkis%2C+M.+G.&rft.au=Miernik%2C+K.&rft.au=Polyakov%2C+A.+N.&rft.au=Roberto%2C+J.+B.&rft.au=Sagaidak%2C+R.+N.&rft.au=Shirokovsky%2C+I.+V.&rft.au=Shumeiko%2C+M.+V.&rft.au=Tsyganov%2C+Yu.+S.&rft.au=Voinov%2C+A.+A.&rft.au=Subbotin%2C+V.+G.&rft.au=Sukhov%2C+A.+M.&rft.au=Karpov%2C+A.+V.&rft.au=Popeko%2C+A.+G.&rft.au=Sabel%27nikov%2C+A.+V.&rft.au=Svirikhin%2C+A.+I.&rft.au=Vostokin%2C+G.+K.&rft.au=Hamilton%2C+J.+H.&rft.au=Kovrinzhykh%2C+N.+D.&rft.au=Schlattauer%2C+L.&rft.au=Stoyer%2C+M.+A.&rft.au=Gan%2C+Z.&rft.au=Huang%2C+W.+X.&rft.au=Ma%2C+L.&rft_id=https%3A%2F%2Fdoi.org%2F10.1103%252FPhysRevC.97.014320&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-PuCa2022-84"><span class="mw-cite-backlink"><b><a href="#cite_ref-PuCa2022_84-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFOganessianUtyonkovIbadullayev2022" class="citation journal cs1">Oganessian, Yu. Ts.; Utyonkov, V. K.; Ibadullayev, D.; et al. (2022). "Investigation of <sup>48</sup>Ca-induced reactions with <sup>242</sup>Pu and <sup>238</sup>U targets at the JINR Superheavy Element Factory". <i>Physical Review C</i>. <b>106</b> (24612): 024612. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2022PhRvC.106b4612O">2022PhRvC.106b4612O</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1103%2FPhysRevC.106.024612">10.1103/PhysRevC.106.024612</a>. <a href="/wiki/OSTI_(identifier)" class="mw-redirect" title="OSTI (identifier)">OSTI</a> <a rel="nofollow" class="external text" href="https://www.osti.gov/biblio/1883808">1883808</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:251759318">251759318</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Physical+Review+C&rft.atitle=Investigation+of+%3Csup%3E48%3C%2Fsup%3ECa-induced+reactions+with+%3Csup%3E242%3C%2Fsup%3EPu+and+%3Csup%3E238%3C%2Fsup%3EU+targets+at+the+JINR+Superheavy+Element+Factory&rft.volume=106&rft.issue=24612&rft.pages=024612&rft.date=2022&rft_id=info%3Adoi%2F10.1103%2FPhysRevC.106.024612&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A251759318%23id-name%3DS2CID&rft_id=https%3A%2F%2Fwww.osti.gov%2Fbiblio%2F1883808%23id-name%3DOSTI&rft_id=info%3Abibcode%2F2022PhRvC.106b4612O&rft.aulast=Oganessian&rft.aufirst=Yu.+Ts.&rft.au=Utyonkov%2C+V.+K.&rft.au=Ibadullayev%2C+D.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-Forsberg2016-85"><span class="mw-cite-backlink"><b><a href="#cite_ref-Forsberg2016_85-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFForsberg2016" class="citation journal cs1">Forsberg, U.; et al. (2016). "Recoil-α-fission and recoil-α-α-fission events observed in the reaction <sup>48</sup>Ca + <sup>243</sup>Am". <i><a href="/wiki/Nuclear_Physics_A" class="mw-redirect" title="Nuclear Physics A">Nuclear Physics A</a></i>. <b>953</b>: 117–138. <a href="/wiki/ArXiv_(identifier)" class="mw-redirect" title="ArXiv (identifier)">arXiv</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://arxiv.org/abs/1502.03030">1502.03030</a></span>. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2016NuPhA.953..117F">2016NuPhA.953..117F</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1016%2Fj.nuclphysa.2016.04.025">10.1016/j.nuclphysa.2016.04.025</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:55598355">55598355</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Nuclear+Physics+A&rft.atitle=Recoil-%CE%B1-fission+and+recoil-%CE%B1-%CE%B1-fission+events+observed+in+the+reaction+%3Csup%3E48%3C%2Fsup%3ECa+%2B+%3Csup%3E243%3C%2Fsup%3EAm&rft.volume=953&rft.pages=117-138&rft.date=2016&rft_id=info%3Aarxiv%2F1502.03030&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A55598355%23id-name%3DS2CID&rft_id=info%3Adoi%2F10.1016%2Fj.nuclphysa.2016.04.025&rft_id=info%3Abibcode%2F2016NuPhA.953..117F&rft.aulast=Forsberg&rft.aufirst=U.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-xi-86"><span class="mw-cite-backlink"><b><a href="#cite_ref-xi_86-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFMorita,_K.2014" class="citation journal cs1">Morita, K.; et al. (2014). <a rel="nofollow" class="external text" href="http://www.nishina.riken.jp/researcher/APR/APR047/pdf/xi.pdf">"Measurement of the <sup>248</sup>Cm + <sup>48</sup>Ca fusion reaction products at RIKEN GARIS"</a> <span class="cs1-format">(PDF)</span>. <i>RIKEN Accel. Prog. Rep</i>. <b>47</b>: xi. <a rel="nofollow" class="external text" href="https://ghostarchive.org/archive/20221009/http://www.nishina.riken.jp/researcher/APR/APR047/pdf/xi.pdf">Archived</a> <span class="cs1-format">(PDF)</span> from the original on October 9, 2022.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=RIKEN+Accel.+Prog.+Rep.&rft.atitle=Measurement+of+the+%3Csup%3E248%3C%2Fsup%3ECm+%2B+%3Csup%3E48%3C%2Fsup%3ECa+fusion+reaction+products+at+RIKEN+GARIS&rft.volume=47&rft.pages=xi&rft.date=2014&rft.au=Morita%2C+K.&rft_id=http%3A%2F%2Fwww.nishina.riken.jp%2Fresearcher%2FAPR%2FAPR047%2Fpdf%2Fxi.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-Kaji-87"><span class="mw-cite-backlink"><b><a href="#cite_ref-Kaji_87-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFKajiMoritaMorimotoHaba2017" class="citation journal cs1">Kaji, Daiya; Morita, Kosuke; Morimoto, Kouji; Haba, Hiromitsu; Asai, Masato; Fujita, Kunihiro; Gan, Zaiguo; Geissel, Hans; Hasebe, Hiroo; Hofmann, Sigurd; Huang, MingHui; Komori, Yukiko; Ma, Long; Maurer, Joachim; Murakami, Masashi; Takeyama, Mirei; Tokanai, Fuyuki; Tanaka, Taiki; Wakabayashi, Yasuo; Yamaguchi, Takayuki; Yamaki, Sayaka; Yoshida, Atsushi (2017). "Study of the Reaction <sup>48</sup>Ca + <sup>248</sup>Cm → <sup>296</sup>Lv* at RIKEN-GARIS". <i>Journal of the Physical Society of Japan</i>. <b>86</b> (3): 034201–1–7. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2017JPSJ...86c4201K">2017JPSJ...86c4201K</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.7566%2FJPSJ.86.034201">10.7566/JPSJ.86.034201</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Journal+of+the+Physical+Society+of+Japan&rft.atitle=Study+of+the+Reaction+%3Csup%3E48%3C%2Fsup%3ECa+%2B+%3Csup%3E248%3C%2Fsup%3ECm+%E2%86%92+%3Csup%3E296%3C%2Fsup%3ELv%2A+at+RIKEN-GARIS&rft.volume=86&rft.issue=3&rft.pages=034201-1-7&rft.date=2017&rft_id=info%3Adoi%2F10.7566%2FJPSJ.86.034201&rft_id=info%3Abibcode%2F2017JPSJ...86c4201K&rft.aulast=Kaji&rft.aufirst=Daiya&rft.au=Morita%2C+Kosuke&rft.au=Morimoto%2C+Kouji&rft.au=Haba%2C+Hiromitsu&rft.au=Asai%2C+Masato&rft.au=Fujita%2C+Kunihiro&rft.au=Gan%2C+Zaiguo&rft.au=Geissel%2C+Hans&rft.au=Hasebe%2C+Hiroo&rft.au=Hofmann%2C+Sigurd&rft.au=Huang%2C+MingHui&rft.au=Komori%2C+Yukiko&rft.au=Ma%2C+Long&rft.au=Maurer%2C+Joachim&rft.au=Murakami%2C+Masashi&rft.au=Takeyama%2C+Mirei&rft.au=Tokanai%2C+Fuyuki&rft.au=Tanaka%2C+Taiki&rft.au=Wakabayashi%2C+Yasuo&rft.au=Yamaguchi%2C+Takayuki&rft.au=Yamaki%2C+Sayaka&rft.au=Yoshida%2C+Atsushi&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-88"><span class="mw-cite-backlink"><b><a href="#cite_ref-88">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFSåmark-RothCoxRudolphSarmento2021" class="citation journal cs1">Såmark-Roth, A.; Cox, D. M.; Rudolph, D.; Sarmento, L. G.; Carlsson, B. G.; Egido, J. L.; Golubev, P; Heery, J.; Yakushev, A.; Åberg, S.; Albers, H. M.; Albertsson, M.; Block, M.; Brand, H.; Calverley, T.; Cantemir, R.; Clark, R. M.; Düllmann, Ch. E.; Eberth, J.; Fahlander, C.; Forsberg, U.; Gates, J. M.; Giacoppo, F.; Götz, M.; Hertzberg, R.-D.; Hrabar, Y.; Jäger, E.; Judson, D.; Khuyagbaatar, J.; et al. (2021). <a rel="nofollow" class="external text" href="https://doi.org/10.1103%2FPhysRevLett.126.032503">"Spectroscopy along Flerovium Decay Chains: Discovery of <sup>280</sup>Ds and an Excited State in <sup>282</sup>Cn"</a>. <i>Physical Review Letters</i>. <b>126</b> (3): 032503. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2021PhRvL.126c2503S">2021PhRvL.126c2503S</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://doi.org/10.1103%2FPhysRevLett.126.032503">10.1103/PhysRevLett.126.032503</a></span>. <a href="/wiki/Hdl_(identifier)" class="mw-redirect" title="Hdl (identifier)">hdl</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://hdl.handle.net/10486%2F705608">10486/705608</a></span>. <a href="/wiki/PMID_(identifier)" class="mw-redirect" title="PMID (identifier)">PMID</a> <a rel="nofollow" class="external text" href="https://pubmed.ncbi.nlm.nih.gov/33543956">33543956</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Physical+Review+Letters&rft.atitle=Spectroscopy+along+Flerovium+Decay+Chains%3A+Discovery+of+%3Csup%3E280%3C%2Fsup%3EDs+and+an+Excited+State+in+%3Csup%3E282%3C%2Fsup%3ECn&rft.volume=126&rft.issue=3&rft.pages=032503&rft.date=2021&rft_id=info%3Ahdl%2F10486%2F705608&rft_id=info%3Apmid%2F33543956&rft_id=info%3Adoi%2F10.1103%2FPhysRevLett.126.032503&rft_id=info%3Abibcode%2F2021PhRvL.126c2503S&rft.aulast=S%C3%A5mark-Roth&rft.aufirst=A.&rft.au=Cox%2C+D.+M.&rft.au=Rudolph%2C+D.&rft.au=Sarmento%2C+L.+G.&rft.au=Carlsson%2C+B.+G.&rft.au=Egido%2C+J.+L.&rft.au=Golubev%2C+P&rft.au=Heery%2C+J.&rft.au=Yakushev%2C+A.&rft.au=%C3%85berg%2C+S.&rft.au=Albers%2C+H.+M.&rft.au=Albertsson%2C+M.&rft.au=Block%2C+M.&rft.au=Brand%2C+H.&rft.au=Calverley%2C+T.&rft.au=Cantemir%2C+R.&rft.au=Clark%2C+R.+M.&rft.au=D%C3%BCllmann%2C+Ch.+E.&rft.au=Eberth%2C+J.&rft.au=Fahlander%2C+C.&rft.au=Forsberg%2C+U.&rft.au=Gates%2C+J.+M.&rft.au=Giacoppo%2C+F.&rft.au=G%C3%B6tz%2C+M.&rft.au=Hertzberg%2C+R.-D.&rft.au=Hrabar%2C+Y.&rft.au=J%C3%A4ger%2C+E.&rft.au=Judson%2C+D.&rft.au=Khuyagbaatar%2C+J.&rft.au=Kindler%2C+B.&rft_id=https%3A%2F%2Fdoi.org%2F10.1103%252FPhysRevLett.126.032503&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-shesummary-89"><span class="mw-cite-backlink"><b><a href="#cite_ref-shesummary_89-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFOganessian2015" class="citation journal cs1">Oganessian, Y.T. (2015). <a rel="nofollow" class="external text" href="https://www.researchgate.net/publication/273327193">"Super-heavy element research"</a>. <i>Reports on Progress in Physics</i>. <b>78</b> (3): 036301. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2015RPPh...78c6301O">2015RPPh...78c6301O</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1088%2F0034-4885%2F78%2F3%2F036301">10.1088/0034-4885/78/3/036301</a>. <a href="/wiki/PMID_(identifier)" class="mw-redirect" title="PMID (identifier)">PMID</a> <a rel="nofollow" class="external text" href="https://pubmed.ncbi.nlm.nih.gov/25746203">25746203</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:37779526">37779526</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Reports+on+Progress+in+Physics&rft.atitle=Super-heavy+element+research&rft.volume=78&rft.issue=3&rft.pages=036301&rft.date=2015&rft_id=info%3Adoi%2F10.1088%2F0034-4885%2F78%2F3%2F036301&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A37779526%23id-name%3DS2CID&rft_id=info%3Apmid%2F25746203&rft_id=info%3Abibcode%2F2015RPPh...78c6301O&rft.aulast=Oganessian&rft.aufirst=Y.T.&rft_id=https%3A%2F%2Fwww.researchgate.net%2Fpublication%2F273327193&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-gsi12-90"><span class="mw-cite-backlink"><b><a href="#cite_ref-gsi12_90-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFHofmannHeinzMannMaurer2012" class="citation journal cs1">Hofmann, S.; Heinz, S.; Mann, R.; Maurer, J.; Khuyagbaatar, J.; Ackermann, D.; Antalic, S.; Barth, W.; Block, M.; Burkhard, H. G.; Comas, V. F.; Dahl, L.; Eberhardt, K.; Gostic, J.; Henderson, R. A.; Heredia, J. A.; Heßberger, F. P.; Kenneally, J. M.; Kindler, B.; Kojouharov, I.; Kratz, J. V.; Lang, R.; Leino, M.; Lommel, B.; Moody, K. J.; Münzenberg, G.; Nelson, S. L.; Nishio, K.; Popeko, A. G.; et al. (2012). "The reaction <sup>48</sup>Ca + <sup>248</sup>Cm → <sup>296</sup>116<sup>*</sup> studied at the GSI-SHIP". <i>The European Physical Journal A</i>. <b>48</b> (5): 62. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2012EPJA...48...62H">2012EPJA...48...62H</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1140%2Fepja%2Fi2012-12062-1">10.1140/epja/i2012-12062-1</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:121930293">121930293</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=The+European+Physical+Journal+A&rft.atitle=The+reaction+%3Csup%3E48%3C%2Fsup%3ECa+%2B+%3Csup%3E248%3C%2Fsup%3ECm+%E2%86%92+%3Csup%3E296%3C%2Fsup%3E116%3Csup%3E%2A%3C%2Fsup%3E+studied+at+the+GSI-SHIP&rft.volume=48&rft.issue=5&rft.pages=62&rft.date=2012&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A121930293%23id-name%3DS2CID&rft_id=info%3Adoi%2F10.1140%2Fepja%2Fi2012-12062-1&rft_id=info%3Abibcode%2F2012EPJA...48...62H&rft.aulast=Hofmann&rft.aufirst=S.&rft.au=Heinz%2C+S.&rft.au=Mann%2C+R.&rft.au=Maurer%2C+J.&rft.au=Khuyagbaatar%2C+J.&rft.au=Ackermann%2C+D.&rft.au=Antalic%2C+S.&rft.au=Barth%2C+W.&rft.au=Block%2C+M.&rft.au=Burkhard%2C+H.+G.&rft.au=Comas%2C+V.+F.&rft.au=Dahl%2C+L.&rft.au=Eberhardt%2C+K.&rft.au=Gostic%2C+J.&rft.au=Henderson%2C+R.+A.&rft.au=Heredia%2C+J.+A.&rft.au=He%C3%9Fberger%2C+F.+P.&rft.au=Kenneally%2C+J.+M.&rft.au=Kindler%2C+B.&rft.au=Kojouharov%2C+I.&rft.au=Kratz%2C+J.+V.&rft.au=Lang%2C+R.&rft.au=Leino%2C+M.&rft.au=Lommel%2C+B.&rft.au=Moody%2C+K.+J.&rft.au=M%C3%BCnzenberg%2C+G.&rft.au=Nelson%2C+S.+L.&rft.au=Nishio%2C+K.&rft.au=Popeko%2C+A.+G.&rft.au=Runke%2C+J.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-nuclidetable-91"><span class="mw-cite-backlink">^ <a href="#cite_ref-nuclidetable_91-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-nuclidetable_91-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-nuclidetable_91-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFSonzogni,_Alejandro" class="citation web cs1">Sonzogni, Alejandro. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20200801110322/https://www.nndc.bnl.gov/nudat2">"Interactive Chart of Nuclides"</a>. National Nuclear Data Center: Brookhaven National Laboratory. Archived from <a rel="nofollow" class="external text" href="http://www.nndc.bnl.gov/chart/reCenter.jsp?z=110&n=163">the original</a> on August 1, 2020<span class="reference-accessdate">. Retrieved <span class="nowrap">June 6,</span> 2008</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Interactive+Chart+of+Nuclides&rft.place=National+Nuclear+Data+Center&rft.pub=Brookhaven+National+Laboratory&rft.au=Sonzogni%2C+Alejandro&rft_id=http%3A%2F%2Fwww.nndc.bnl.gov%2Fchart%2FreCenter.jsp%3Fz%3D110%26n%3D163&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-SHlimit-92"><span class="mw-cite-backlink"><b><a href="#cite_ref-SHlimit_92-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFKoura2011" class="citation conference cs1">Koura, H. (2011). <a rel="nofollow" class="external text" href="http://tan11.jinr.ru/pdf/10_Sep/S_2/05_Koura.pdf"><i>Decay modes and a limit of existence of nuclei in the superheavy mass region</i></a> <span class="cs1-format">(PDF)</span>. 4th International Conference on the Chemistry and Physics of the Transactinide Elements. <a rel="nofollow" class="external text" href="https://ghostarchive.org/archive/20221009/http://tan11.jinr.ru/pdf/10_Sep/S_2/05_Koura.pdf">Archived</a> <span class="cs1-format">(PDF)</span> from the original on October 9, 2022<span class="reference-accessdate">. Retrieved <span class="nowrap">November 18,</span> 2018</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=conference&rft.btitle=Decay+modes+and+a+limit+of+existence+of+nuclei+in+the+superheavy+mass+region&rft.date=2011&rft.aulast=Koura&rft.aufirst=H.&rft_id=http%3A%2F%2Ftan11.jinr.ru%2Fpdf%2F10_Sep%2FS_2%2F05_Koura.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-prc08ADNDT08-93"><span class="mw-cite-backlink">^ <a href="#cite_ref-prc08ADNDT08_93-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-prc08ADNDT08_93-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFP._Roy_ChowdhuryC._SamantaD._N._Basu2008" class="citation journal cs1">P. Roy Chowdhury; C. Samanta & D. N. Basu (2008). "Search for long lived heaviest nuclei beyond the valley of stability". <i>Phys. Rev. C</i>. <b>77</b> (4): 044603. <a href="/wiki/ArXiv_(identifier)" class="mw-redirect" title="ArXiv (identifier)">arXiv</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://arxiv.org/abs/0802.3837">0802.3837</a></span>. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2008PhRvC..77d4603C">2008PhRvC..77d4603C</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1103%2FPhysRevC.77.044603">10.1103/PhysRevC.77.044603</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:119207807">119207807</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Phys.+Rev.+C&rft.atitle=Search+for+long+lived+heaviest+nuclei+beyond+the+valley+of+stability&rft.volume=77&rft.issue=4&rft.pages=044603&rft.date=2008&rft_id=info%3Aarxiv%2F0802.3837&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A119207807%23id-name%3DS2CID&rft_id=info%3Adoi%2F10.1103%2FPhysRevC.77.044603&rft_id=info%3Abibcode%2F2008PhRvC..77d4603C&rft.au=P.+Roy+Chowdhury&rft.au=C.+Samanta&rft.au=D.+N.+Basu&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-prc06npa07-94"><span class="mw-cite-backlink"><b><a href="#cite_ref-prc06npa07_94-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFP._Roy_ChowdhuryC._SamantaD._N._Basu2006" class="citation journal cs1">P. Roy Chowdhury; C. Samanta & D. N. Basu (2006). "α decay half-lives of new superheavy elements". <i>Phys. Rev. C</i>. <b>73</b> (1): 014612. <a href="/wiki/ArXiv_(identifier)" class="mw-redirect" title="ArXiv (identifier)">arXiv</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://arxiv.org/abs/nucl-th/0507054">nucl-th/0507054</a></span>. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2006PhRvC..73a4612C">2006PhRvC..73a4612C</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1103%2FPhysRevC.73.014612">10.1103/PhysRevC.73.014612</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:118739116">118739116</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Phys.+Rev.+C&rft.atitle=%CE%B1+decay+half-lives+of+new+superheavy+elements&rft.volume=73&rft.issue=1&rft.pages=014612&rft.date=2006&rft_id=info%3Aarxiv%2Fnucl-th%2F0507054&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A118739116%23id-name%3DS2CID&rft_id=info%3Adoi%2F10.1103%2FPhysRevC.73.014612&rft_id=info%3Abibcode%2F2006PhRvC..73a4612C&rft.au=P.+Roy+Chowdhury&rft.au=C.+Samanta&rft.au=D.+N.+Basu&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-95"><span class="mw-cite-backlink"><b><a href="#cite_ref-95">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFC._SamantaP._Roy_ChowdhuryD.N._Basu2007" class="citation journal cs1">C. Samanta; P. Roy Chowdhury & D.N. Basu (2007). "Predictions of alpha decay half lives of heavy and superheavy elements". <i>Nucl. Phys. A</i>. <b>789</b> (1–4): 142–154. <a href="/wiki/ArXiv_(identifier)" class="mw-redirect" title="ArXiv (identifier)">arXiv</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://arxiv.org/abs/nucl-th/0703086">nucl-th/0703086</a></span>. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2007NuPhA.789..142S">2007NuPhA.789..142S</a>. <a href="/wiki/CiteSeerX_(identifier)" class="mw-redirect" title="CiteSeerX (identifier)">CiteSeerX</a> <span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.264.8177">10.1.1.264.8177</a></span>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1016%2Fj.nuclphysa.2007.04.001">10.1016/j.nuclphysa.2007.04.001</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:7496348">7496348</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Nucl.+Phys.+A&rft.atitle=Predictions+of+alpha+decay+half+lives+of+heavy+and+superheavy+elements&rft.volume=789&rft.issue=1%E2%80%934&rft.pages=142-154&rft.date=2007&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A7496348%23id-name%3DS2CID&rft_id=info%3Abibcode%2F2007NuPhA.789..142S&rft_id=https%3A%2F%2Fciteseerx.ist.psu.edu%2Fviewdoc%2Fsummary%3Fdoi%3D10.1.1.264.8177%23id-name%3DCiteSeerX&rft_id=info%3Adoi%2F10.1016%2Fj.nuclphysa.2007.04.001&rft_id=info%3Aarxiv%2Fnucl-th%2F0703086&rft.au=C.+Samanta&rft.au=P.+Roy+Chowdhury&rft.au=D.N.+Basu&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-96"><span class="mw-cite-backlink"><b><a href="#cite_ref-96">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFP._Roy_ChowdhuryC._SamantaD._N._Basu2008" class="citation journal cs1">P. Roy Chowdhury; C. Samanta & D. N. Basu (2008). "Nuclear half-lives for α -radioactivity of elements with 100 ≤ Z ≤ 130". <i><a href="/wiki/Atomic_Data_and_Nuclear_Data_Tables" title="Atomic Data and Nuclear Data Tables">Atomic Data and Nuclear Data Tables</a></i>. <b>94</b> (6): 781–806. <a href="/wiki/ArXiv_(identifier)" class="mw-redirect" title="ArXiv (identifier)">arXiv</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://arxiv.org/abs/0802.4161">0802.4161</a></span>. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2008ADNDT..94..781C">2008ADNDT..94..781C</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1016%2Fj.adt.2008.01.003">10.1016/j.adt.2008.01.003</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:96718440">96718440</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Atomic+Data+and+Nuclear+Data+Tables&rft.atitle=Nuclear+half-lives+for+%CE%B1+-radioactivity+of+elements+with+100+%E2%89%A4+Z+%E2%89%A4+130&rft.volume=94&rft.issue=6&rft.pages=781-806&rft.date=2008&rft_id=info%3Aarxiv%2F0802.4161&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A96718440%23id-name%3DS2CID&rft_id=info%3Adoi%2F10.1016%2Fj.adt.2008.01.003&rft_id=info%3Abibcode%2F2008ADNDT..94..781C&rft.au=P.+Roy+Chowdhury&rft.au=C.+Samanta&rft.au=D.+N.+Basu&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-97"><span class="mw-cite-backlink"><b><a href="#cite_ref-97">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFSubramanian2019" class="citation news cs1">Subramanian, S. (August 28, 2019). <a rel="nofollow" class="external text" href="https://www.bloomberg.com/news/features/2019-08-28/making-new-elements-doesn-t-pay-just-ask-this-berkeley-scientist">"Making New Elements Doesn't Pay. Just Ask This Berkeley Scientist"</a>. <i><a href="/wiki/Bloomberg_Businessweek" title="Bloomberg Businessweek">Bloomberg Businessweek</a></i>. <a rel="nofollow" class="external text" href="https://archive.today/20201114183428/https://www.bloomberg.com/news/features/2019-08-28/making-new-elements-doesn-t-pay-just-ask-this-berkeley-scientist">Archived</a> from the original on November 14, 2020<span class="reference-accessdate">. Retrieved <span class="nowrap">January 18,</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Bloomberg+Businessweek&rft.atitle=Making+New+Elements+Doesn%27t+Pay.+Just+Ask+This+Berkeley+Scientist&rft.date=2019-08-28&rft.aulast=Subramanian&rft.aufirst=S.&rft_id=https%3A%2F%2Fwww.bloomberg.com%2Fnews%2Ffeatures%2F2019-08-28%2Fmaking-new-elements-doesn-t-pay-just-ask-this-berkeley-scientist&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-98"><span class="mw-cite-backlink"><b><a href="#cite_ref-98">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFRosenFrickeMorovicEllis1979" class="citation journal cs1">Rosen, A.; Fricke, B.; Morovic, T.; Ellis, D. E. (1979). <a rel="nofollow" class="external text" href="http://nbn-resolving.org/urn:nbn:de:hebis:34-2008091023676">"Relativistic molecular calculations of superheavy molecules"</a>. <i>Journal de Physique Colloques</i>. <b>40</b>: C4–218–C4–219. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1051%2Fjphyscol%3A1979467">10.1051/jphyscol:1979467</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:73583197">73583197</a>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20211224173609/https://kobra.uni-kassel.de/handle/123456789/2008091023676">Archived</a> from the original on December 24, 2021<span class="reference-accessdate">. Retrieved <span class="nowrap">May 30,</span> 2021</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Journal+de+Physique+Colloques&rft.atitle=Relativistic+molecular+calculations+of+superheavy+molecules&rft.volume=40&rft.pages=C4-218-C4-219&rft.date=1979&rft_id=info%3Adoi%2F10.1051%2Fjphyscol%3A1979467&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A73583197%23id-name%3DS2CID&rft.aulast=Rosen&rft.aufirst=A.&rft.au=Fricke%2C+B.&rft.au=Morovic%2C+T.&rft.au=Ellis%2C+D.+E.&rft_id=http%3A%2F%2Fnbn-resolving.org%2Furn%3Anbn%3Ade%3Ahebis%3A34-2008091023676&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-99"><span class="mw-cite-backlink"><b><a href="#cite_ref-99">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFWaberAverill1974" class="citation journal cs1">Waber, J. T.; Averill, F. W. (1974). "Molecular orbitals of PtF6 and E110 F6 calculated by the self-consistent multiple scattering Xα method". <i>J. Chem. Phys</i>. <b>60</b> (11): 4460–70. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/1974JChPh..60.4466W">1974JChPh..60.4466W</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1063%2F1.1680924">10.1063/1.1680924</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=J.+Chem.+Phys.&rft.atitle=Molecular+orbitals+of+PtF6+and+E110+F6+calculated+by+the+self-consistent+multiple+scattering+X%CE%B1+method&rft.volume=60&rft.issue=11&rft.pages=4460-70&rft.date=1974&rft_id=info%3Adoi%2F10.1063%2F1.1680924&rft_id=info%3Abibcode%2F1974JChPh..60.4466W&rft.aulast=Waber&rft.aufirst=J.+T.&rft.au=Averill%2C+F.+W.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-Thayer-100"><span class="mw-cite-backlink">^ <a href="#cite_ref-Thayer_100-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Thayer_100-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFThayer2010" class="citation cs2">Thayer, John S. (2010), "Relativistic Effects and the Chemistry of the Heavier Main Group Elements", <i>Relativistic Methods for Chemists</i>, Challenges and Advances in Computational Chemistry and Physics, vol. 10, p. 82, <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1007%2F978-1-4020-9975-5_2">10.1007/978-1-4020-9975-5_2</a>, <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-1-4020-9974-8" title="Special:BookSources/978-1-4020-9974-8"><bdi>978-1-4020-9974-8</bdi></a></cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=bookitem&rft.atitle=Relativistic+Effects+and+the+Chemistry+of+the+Heavier+Main+Group+Elements&rft.btitle=Relativistic+Methods+for+Chemists&rft.series=Challenges+and+Advances+in+Computational+Chemistry+and+Physics&rft.pages=82&rft.date=2010&rft_id=info%3Adoi%2F10.1007%2F978-1-4020-9975-5_2&rft.isbn=978-1-4020-9974-8&rft.aulast=Thayer&rft.aufirst=John+S.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-101"><span class="mw-cite-backlink"><b><a href="#cite_ref-101">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFDemissieRuud2017" class="citation journal cs1">Demissie, Taye B.; Ruud, Kenneth (February 25, 2017). <a rel="nofollow" class="external text" href="https://munin.uit.no/bitstream/10037/13632/4/article.pdf">"Darmstadtium, roentgenium, and copernicium form strong bonds with cyanide"</a> <span class="cs1-format">(PDF)</span>. <i>International Journal of Quantum Chemistry</i>. <b>2017</b>: e25393. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1002%2Fqua.25393">10.1002/qua.25393</a>. <a href="/wiki/Hdl_(identifier)" class="mw-redirect" title="Hdl (identifier)">hdl</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://hdl.handle.net/10037%2F13632">10037/13632</a></span>. <a rel="nofollow" class="external text" href="https://ghostarchive.org/archive/20221009/https://munin.uit.no/bitstream/10037/13632/4/article.pdf">Archived</a> <span class="cs1-format">(PDF)</span> from the original on October 9, 2022.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=International+Journal+of+Quantum+Chemistry&rft.atitle=Darmstadtium%2C+roentgenium%2C+and+copernicium+form+strong+bonds+with+cyanide&rft.volume=2017&rft.pages=e25393&rft.date=2017-02-25&rft_id=info%3Ahdl%2F10037%2F13632&rft_id=info%3Adoi%2F10.1002%2Fqua.25393&rft.aulast=Demissie&rft.aufirst=Taye+B.&rft.au=Ruud%2C+Kenneth&rft_id=https%3A%2F%2Fmunin.uit.no%2Fbitstream%2F10037%2F13632%2F4%2Farticle.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-Düllmann-102"><span class="mw-cite-backlink">^ <a href="#cite_ref-Düllmann_102-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Düllmann_102-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFDüllmann2012" class="citation journal cs1">Düllmann, Christoph E. (2012). "Superheavy elements at GSI: a broad research program with element 114 in the focus of physics and chemistry". <i>Radiochimica Acta</i>. <b>100</b> (2): 67–74. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1524%2Fract.2011.1842">10.1524/ract.2011.1842</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:100778491">100778491</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Radiochimica+Acta&rft.atitle=Superheavy+elements+at+GSI%3A+a+broad+research+program+with+element+114+in+the+focus+of+physics+and+chemistry&rft.volume=100&rft.issue=2&rft.pages=67-74&rft.date=2012&rft_id=info%3Adoi%2F10.1524%2Fract.2011.1842&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A100778491%23id-name%3DS2CID&rft.aulast=D%C3%BCllmann&rft.aufirst=Christoph+E.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-Eichler-103"><span class="mw-cite-backlink"><b><a href="#cite_ref-Eichler_103-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFEichler2013" class="citation journal cs1">Eichler, Robert (2013). "First foot prints of chemistry on the shore of the Island of Superheavy Elements". <i>Journal of Physics: Conference Series</i>. <b>420</b> (1): 012003. <a href="/wiki/ArXiv_(identifier)" class="mw-redirect" title="ArXiv (identifier)">arXiv</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://arxiv.org/abs/1212.4292">1212.4292</a></span>. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2013JPhCS.420a2003E">2013JPhCS.420a2003E</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1088%2F1742-6596%2F420%2F1%2F012003">10.1088/1742-6596/420/1/012003</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:55653705">55653705</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Journal+of+Physics%3A+Conference+Series&rft.atitle=First+foot+prints+of+chemistry+on+the+shore+of+the+Island+of+Superheavy+Elements&rft.volume=420&rft.issue=1&rft.pages=012003&rft.date=2013&rft_id=info%3Aarxiv%2F1212.4292&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A55653705%23id-name%3DS2CID&rft_id=info%3Adoi%2F10.1088%2F1742-6596%2F420%2F1%2F012003&rft_id=info%3Abibcode%2F2013JPhCS.420a2003E&rft.aulast=Eichler&rft.aufirst=Robert&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-04Og01-104"><span class="mw-cite-backlink"><b><a href="#cite_ref-04Og01_104-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFOganessianUtyonkovLobanovAbdullin2004" class="citation journal cs1">Oganessian, Y. T.; Utyonkov, V.; Lobanov, Y.; Abdullin, F.; Polyakov, A.; Shirokovsky, I.; Tsyganov, Y.; Gulbekian, G.; Bogomolov, S.; Gikal, B.; et al. (2004). <a rel="nofollow" class="external text" href="http://link.aps.org/abstract/PRC/V69/E054607/">"Measurements of cross sections for the fusion-evaporation reactions <sup>244</sup>Pu(<sup>48</sup>Ca,xn)<sup>292−x</sup>114 and <sup>245</sup>Cm(<sup>48</sup>Ca,xn)<sup>293−x</sup>116"</a>. <i>Physical Review C</i>. <b>69</b> (5): 054607. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2004PhRvC..69e4607O">2004PhRvC..69e4607O</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://doi.org/10.1103%2FPhysRevC.69.054607">10.1103/PhysRevC.69.054607</a></span>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20221216132958/https://link.aps.org/abstract/PRC/V69/E054607/">Archived</a> from the original on December 16, 2022<span class="reference-accessdate">. Retrieved <span class="nowrap">June 6,</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Physical+Review+C&rft.atitle=Measurements+of+cross+sections+for+the+fusion-evaporation+reactions+%3Csup%3E244%3C%2Fsup%3EPu%28%3Csup%3E48%3C%2Fsup%3ECa%2Cxn%29%3Csup%3E292%E2%88%92x%3C%2Fsup%3E114+and+%3Csup%3E245%3C%2Fsup%3ECm%28%3Csup%3E48%3C%2Fsup%3ECa%2Cxn%29%3Csup%3E293%E2%88%92x%3C%2Fsup%3E116&rft.volume=69&rft.issue=5&rft.pages=054607&rft.date=2004&rft_id=info%3Adoi%2F10.1103%2FPhysRevC.69.054607&rft_id=info%3Abibcode%2F2004PhRvC..69e4607O&rft.aulast=Oganessian&rft.aufirst=Y.+T.&rft.au=Utyonkov%2C+V.&rft.au=Lobanov%2C+Y.&rft.au=Abdullin%2C+F.&rft.au=Polyakov%2C+A.&rft.au=Shirokovsky%2C+I.&rft.au=Tsyganov%2C+Y.&rft.au=Gulbekian%2C+G.&rft.au=Bogomolov%2C+S.&rft.au=Gikal%2C+B.&rft.au=Mezentsev%2C+A.&rft.au=Iliev%2C+S.&rft.au=Subbotin%2C+V.&rft.au=Sukhov%2C+A.&rft.au=Voinov%2C+A.&rft.au=Buklanov%2C+G.&rft.au=Subotic%2C+K.&rft.au=Zagrebaev%2C+V.&rft.au=Itkis%2C+M.&rft.au=Patin%2C+J.&rft.au=Moody%2C+K.&rft.au=Wild%2C+J.&rft.au=Stoyer%2C+M.&rft.au=Stoyer%2C+N.&rft.au=Shaughnessy%2C+D.&rft.au=Kenneally%2C+J.&rft.au=Lougheed%2C+R.&rft_id=http%3A%2F%2Flink.aps.org%2Fabstract%2FPRC%2FV69%2FE054607%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-277Ds-105"><span class="mw-cite-backlink">^ <a href="#cite_ref-277Ds_105-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-277Ds_105-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFPublic_Affairs_Department2010" class="citation news cs1">Public Affairs Department (October 26, 2010). <a rel="nofollow" class="external text" href="http://newscenter.lbl.gov/news-releases/2010/10/26/six-new-isotopes">"Six New Isotopes of the Superheavy Elements Discovered: Moving Closer to Understanding the Island of Stability"</a>. <a href="/wiki/Berkeley_Lab" class="mw-redirect" title="Berkeley Lab">Berkeley Lab</a>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20210705094813/https://newscenter.lbl.gov/2010/10/26/six-new-isotopes/">Archived</a> from the original on July 5, 2021<span class="reference-accessdate">. Retrieved <span class="nowrap">April 25,</span> 2011</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Six+New+Isotopes+of+the+Superheavy+Elements+Discovered%3A+Moving+Closer+to+Understanding+the+Island+of+Stability&rft.date=2010-10-26&rft.au=Public+Affairs+Department&rft_id=http%3A%2F%2Fnewscenter.lbl.gov%2Fnews-releases%2F2010%2F10%2F26%2Fsix-new-isotopes&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-279Ds-106"><span class="mw-cite-backlink"><b><a href="#cite_ref-279Ds_106-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFYeremin1999" class="citation journal cs1">Yeremin, A. V.; et al. (1999). "Synthesis of nuclei of the superheavy element 114 in reactions induced by <sup>48</sup>Ca". <i><a href="/wiki/Nature_(journal)" title="Nature (journal)">Nature</a></i>. <b>400</b> (6741): 242–245. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/1999Natur.400..242O">1999Natur.400..242O</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1038%2F22281">10.1038/22281</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:4399615">4399615</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Nature&rft.atitle=Synthesis+of+nuclei+of+the+superheavy+element+114+in+reactions+induced+by+%3Csup%3E48%3C%2Fsup%3ECa&rft.volume=400&rft.issue=6741&rft.pages=242-245&rft.date=1999&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A4399615%23id-name%3DS2CID&rft_id=info%3Adoi%2F10.1038%2F22281&rft_id=info%3Abibcode%2F1999Natur.400..242O&rft.aulast=Yeremin&rft.aufirst=A.+V.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-280Ds-107"><span class="mw-cite-backlink"><b><a href="#cite_ref-280Ds_107-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www1.jinr.ru/Reports/Reports_eng_arh.html">"JINR Publishing Department: Annual Reports (Archive)"</a>. <i>www1.jinr.ru</i>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20160512195040/http://www1.jinr.ru/Reports/Reports_eng_arh.html">Archived</a> from the original on May 12, 2016<span class="reference-accessdate">. Retrieved <span class="nowrap">August 12,</span> 2009</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=www1.jinr.ru&rft.atitle=JINR+Publishing+Department%3A+Annual+Reports+%28Archive%29&rft_id=http%3A%2F%2Fwww1.jinr.ru%2FReports%2FReports_eng_arh.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-FengHotFusion-108"><span class="mw-cite-backlink"><b><a href="#cite_ref-FengHotFusion_108-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFFeng,_ZJinLiScheid2009" class="citation journal cs1">Feng, Z; Jin, G.; Li, J.; Scheid, W. (2009). "Production of heavy and superheavy nuclei in massive fusion reactions". <i>Nuclear Physics A</i>. <b>816</b> (1): 33. <a href="/wiki/ArXiv_(identifier)" class="mw-redirect" title="ArXiv (identifier)">arXiv</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://arxiv.org/abs/0803.1117">0803.1117</a></span>. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2009NuPhA.816...33F">2009NuPhA.816...33F</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1016%2Fj.nuclphysa.2008.11.003">10.1016/j.nuclphysa.2008.11.003</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:18647291">18647291</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Nuclear+Physics+A&rft.atitle=Production+of+heavy+and+superheavy+nuclei+in+massive+fusion+reactions&rft.volume=816&rft.issue=1&rft.pages=33&rft.date=2009&rft_id=info%3Aarxiv%2F0803.1117&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A18647291%23id-name%3DS2CID&rft_id=info%3Adoi%2F10.1016%2Fj.nuclphysa.2008.11.003&rft_id=info%3Abibcode%2F2009NuPhA.816...33F&rft.au=Feng%2C+Z&rft.au=Jin%2C+G.&rft.au=Li%2C+J.&rft.au=Scheid%2C+W.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> <li id="cite_note-Moody-109"><span class="mw-cite-backlink"><b><a href="#cite_ref-Moody_109-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFMoody2013" class="citation book cs1">Moody, Ken (November 30, 2013). "Synthesis of Superheavy Elements". In Schädel, Matthias; Shaughnessy, Dawn (eds.). <i>The Chemistry of Superheavy Elements</i> (2nd ed.). Springer Science & Business Media. pp. 24–8. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/9783642374661" title="Special:BookSources/9783642374661"><bdi>9783642374661</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=bookitem&rft.atitle=Synthesis+of+Superheavy+Elements&rft.btitle=The+Chemistry+of+Superheavy+Elements&rft.pages=24-8&rft.edition=2nd&rft.pub=Springer+Science+%26+Business+Media&rft.date=2013-11-30&rft.isbn=9783642374661&rft.aulast=Moody&rft.aufirst=Ken&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></span> </li> </ol></div> <div class="mw-heading mw-heading2"><h2 id="Bibliography">Bibliography</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Darmstadtium&action=edit&section=14" title="Edit section: Bibliography"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFAudi_et_al.2017" class="citation journal cs1">Audi, G.; Kondev, F. G.; Wang, M.; et al. (2017). "The NUBASE2016 evaluation of nuclear properties". <i>Chinese Physics C</i>. <b>41</b> (3): 030001. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2017ChPhC..41c0001A">2017ChPhC..41c0001A</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1088%2F1674-1137%2F41%2F3%2F030001">10.1088/1674-1137/41/3/030001</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Chinese+Physics+C&rft.atitle=The+NUBASE2016+evaluation+of+nuclear+properties&rft.volume=41&rft.issue=3&rft.pages=030001&rft.date=2017&rft_id=info%3Adoi%2F10.1088%2F1674-1137%2F41%2F3%2F030001&rft_id=info%3Abibcode%2F2017ChPhC..41c0001A&rft.aulast=Audi&rft.aufirst=G.&rft.au=Kondev%2C+F.+G.&rft.au=Wang%2C+M.&rft.au=Huang%2C+W.+J.&rft.au=Naimi%2C+S.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFBeiser2003" class="citation book cs1">Beiser, A. (2003). <i>Concepts of modern physics</i> (6th ed.). McGraw-Hill. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-0-07-244848-1" title="Special:BookSources/978-0-07-244848-1"><bdi>978-0-07-244848-1</bdi></a>. <a href="/wiki/OCLC_(identifier)" class="mw-redirect" title="OCLC (identifier)">OCLC</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/oclc/48965418">48965418</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Concepts+of+modern+physics&rft.edition=6th&rft.pub=McGraw-Hill&rft.date=2003&rft_id=info%3Aoclcnum%2F48965418&rft.isbn=978-0-07-244848-1&rft.aulast=Beiser&rft.aufirst=A.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFHoffmanGhiorsoSeaborg2000" class="citation book cs1"><a href="/wiki/Darleane_C._Hoffman" title="Darleane C. Hoffman">Hoffman, D. C.</a>; <a href="/wiki/Albert_Ghiorso" title="Albert Ghiorso">Ghiorso, A.</a>; Seaborg, G. T. (2000). <i>The Transuranium People: The Inside Story</i>. <a href="/wiki/World_Scientific" title="World Scientific">World Scientific</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-1-78-326244-1" title="Special:BookSources/978-1-78-326244-1"><bdi>978-1-78-326244-1</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=The+Transuranium+People%3A+The+Inside+Story&rft.pub=World+Scientific&rft.date=2000&rft.isbn=978-1-78-326244-1&rft.aulast=Hoffman&rft.aufirst=D.+C.&rft.au=Ghiorso%2C+A.&rft.au=Seaborg%2C+G.+T.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFKragh2018" class="citation book cs1"><a href="/wiki/Helge_Kragh" title="Helge Kragh">Kragh, H.</a> (2018). <i>From Transuranic to Superheavy Elements: A Story of Dispute and Creation</i>. <a href="/wiki/Springer_Science%2BBusiness_Media" title="Springer Science+Business Media">Springer</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-3-319-75813-8" title="Special:BookSources/978-3-319-75813-8"><bdi>978-3-319-75813-8</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=From+Transuranic+to+Superheavy+Elements%3A+A+Story+of+Dispute+and+Creation&rft.pub=Springer&rft.date=2018&rft.isbn=978-3-319-75813-8&rft.aulast=Kragh&rft.aufirst=H.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFZagrebaevKarpovGreiner2013" class="citation journal cs1">Zagrebaev, V.; Karpov, A.; Greiner, W. (2013). "Future of superheavy element research: Which nuclei could be synthesized within the next few years?". <i><a href="/wiki/Journal_of_Physics:_Conference_Series" title="Journal of Physics: Conference Series">Journal of Physics: Conference Series</a></i>. <b>420</b> (1): 012001. <a href="/wiki/ArXiv_(identifier)" class="mw-redirect" title="ArXiv (identifier)">arXiv</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://arxiv.org/abs/1207.5700">1207.5700</a></span>. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2013JPhCS.420a2001Z">2013JPhCS.420a2001Z</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1088%2F1742-6596%2F420%2F1%2F012001">10.1088/1742-6596/420/1/012001</a>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/1742-6588">1742-6588</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:55434734">55434734</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Journal+of+Physics%3A+Conference+Series&rft.atitle=Future+of+superheavy+element+research%3A+Which+nuclei+could+be+synthesized+within+the+next+few+years%3F&rft.volume=420&rft.issue=1&rft.pages=012001&rft.date=2013&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A55434734%23id-name%3DS2CID&rft_id=info%3Abibcode%2F2013JPhCS.420a2001Z&rft_id=info%3Aarxiv%2F1207.5700&rft.issn=1742-6588&rft_id=info%3Adoi%2F10.1088%2F1742-6596%2F420%2F1%2F012001&rft.aulast=Zagrebaev&rft.aufirst=V.&rft.au=Karpov%2C+A.&rft.au=Greiner%2C+W.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADarmstadtium" class="Z3988"></span></li></ul> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Darmstadtium&action=edit&section=15" title="Edit section: External links"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1235681985">.mw-parser-output .side-box{margin:4px 0;box-sizing:border-box;border:1px solid #aaa;font-size:88%;line-height:1.25em;background-color:var(--background-color-interactive-subtle,#f8f9fa);display:flow-root}.mw-parser-output .side-box-abovebelow,.mw-parser-output .side-box-text{padding:0.25em 0.9em}.mw-parser-output .side-box-image{padding:2px 0 2px 0.9em;text-align:center}.mw-parser-output .side-box-imageright{padding:2px 0.9em 2px 0;text-align:center}@media(min-width:500px){.mw-parser-output .side-box-flex{display:flex;align-items:center}.mw-parser-output .side-box-text{flex:1;min-width:0}}@media(min-width:720px){.mw-parser-output .side-box{width:238px}.mw-parser-output .side-box-right{clear:right;float:right;margin-left:1em}.mw-parser-output .side-box-left{margin-right:1em}}</style><style data-mw-deduplicate="TemplateStyles:r1237033735">@media print{body.ns-0 .mw-parser-output .sistersitebox{display:none!important}}@media screen{html.skin-theme-clientpref-night .mw-parser-output .sistersitebox img[src*="Wiktionary-logo-en-v2.svg"]{background-color:white}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .sistersitebox img[src*="Wiktionary-logo-en-v2.svg"]{background-color:white}}</style><div class="side-box side-box-right plainlinks sistersitebox"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"> <div class="side-box-flex"> <div class="side-box-image"><span class="noviewer" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png" decoding="async" width="30" height="40" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/45px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/59px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></span></span></div> <div class="side-box-text plainlist">Wikimedia Commons has media related to <span style="font-weight: bold; font-style: italic;"><a href="https://commons.wikimedia.org/wiki/Category:Darmstadtium" class="extiw" title="commons:Category:Darmstadtium">Darmstadtium</a></span>.</div></div> </div> <ul><li><a rel="nofollow" class="external text" href="http://www.periodicvideos.com/videos/110.htm">Darmstadtium</a> at <i><a href="/wiki/The_Periodic_Table_of_Videos" class="mw-redirect" title="The Periodic Table of Videos">The Periodic Table of Videos</a></i> (University of Nottingham)</li></ul> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><style data-mw-deduplicate="TemplateStyles:r1236075235">.mw-parser-output .navbox{box-sizing:border-box;border:1px solid #a2a9b1;width:100%;clear:both;font-size:88%;text-align:center;padding:1px;margin:1em auto 0}.mw-parser-output .navbox .navbox{margin-top:0}.mw-parser-output .navbox+.navbox,.mw-parser-output .navbox+.navbox-styles+.navbox{margin-top:-1px}.mw-parser-output .navbox-inner,.mw-parser-output .navbox-subgroup{width:100%}.mw-parser-output .navbox-group,.mw-parser-output .navbox-title,.mw-parser-output .navbox-abovebelow{padding:0.25em 1em;line-height:1.5em;text-align:center}.mw-parser-output .navbox-group{white-space:nowrap;text-align:right}.mw-parser-output .navbox,.mw-parser-output .navbox-subgroup{background-color:#fdfdfd}.mw-parser-output .navbox-list{line-height:1.5em;border-color:#fdfdfd}.mw-parser-output .navbox-list-with-group{text-align:left;border-left-width:2px;border-left-style:solid}.mw-parser-output tr+tr>.navbox-abovebelow,.mw-parser-output tr+tr>.navbox-group,.mw-parser-output tr+tr>.navbox-image,.mw-parser-output tr+tr>.navbox-list{border-top:2px solid #fdfdfd}.mw-parser-output .navbox-title{background-color:#ccf}.mw-parser-output .navbox-abovebelow,.mw-parser-output .navbox-group,.mw-parser-output .navbox-subgroup .navbox-title{background-color:#ddf}.mw-parser-output .navbox-subgroup .navbox-group,.mw-parser-output .navbox-subgroup .navbox-abovebelow{background-color:#e6e6ff}.mw-parser-output .navbox-even{background-color:#f7f7f7}.mw-parser-output .navbox-odd{background-color:transparent}.mw-parser-output .navbox .hlist td dl,.mw-parser-output .navbox .hlist td ol,.mw-parser-output .navbox .hlist td ul,.mw-parser-output .navbox td.hlist dl,.mw-parser-output .navbox td.hlist ol,.mw-parser-output .navbox td.hlist ul{padding:0.125em 0}.mw-parser-output .navbox .navbar{display:block;font-size:100%}.mw-parser-output .navbox-title .navbar{float:left;text-align:left;margin-right:0.5em}body.skin--responsive .mw-parser-output .navbox-image img{max-width:none!important}@media print{body.ns-0 .mw-parser-output .navbox{display:none!important}}</style></div><div role="navigation" class="navbox" aria-labelledby="Periodic_table" style="padding:3px"><table class="nowraplinks mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Periodic_table_(navbox)" title="Template:Periodic table (navbox)"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Periodic_table_(navbox)" title="Template talk:Periodic table (navbox)"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Periodic_table_(navbox)" title="Special:EditPage/Template:Periodic table (navbox)"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Periodic_table" style="font-size:114%;margin:0 4em"><a href="/wiki/Periodic_table" title="Periodic table">Periodic table</a></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd wraplinks" style="width:100%;padding:0"><div style="padding:0 0.25em"> <table style="table-layout:fixed; width:100%;" aria-describedby="periodic-table-legend"> <tbody><tr> <td style="line-height:100%;"> </td> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/Alkali_metal" title="Alkali metal">1</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/Alkaline_earth_metal" title="Alkaline earth metal">2</a> </th> <td colspan="14"> </td> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/Group_3_element" title="Group 3 element">3</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/Group_4_element" title="Group 4 element">4</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/Group_5_element" title="Group 5 element">5</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/Group_6_element" title="Group 6 element">6</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/Group_7_element" title="Group 7 element">7</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/Group_8_element" title="Group 8 element">8</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/Group_9_element" title="Group 9 element">9</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/Group_10_element" title="Group 10 element">10</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/Group_11_element" title="Group 11 element">11</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/Group_12_element" title="Group 12 element">12</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/Boron_group" title="Boron group">13</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/Carbon_group" title="Carbon group">14</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/Pnictogen" title="Pnictogen">15</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/Chalcogen" title="Chalcogen">16</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/Halogen" title="Halogen">17</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/Noble_gas" title="Noble gas">18</a> </th></tr> <tr> <th scope="row" style="background:transparent; font-weight:normal;"><a href="/wiki/Period_1_element" title="Period 1 element">1</a> </th> <td title="H, Hydrogen" style="text-align:center; background-color:#ff9999; border:none; ;"><span class="nowrap"><a href="/wiki/Hydrogen" title="Hydrogen"><span style="display:block">H</span></a></span> </td> <td colspan="30"> </td> <td title="He, Helium" style="text-align:center; background-color:#ff9999; border:none; ;"><span class="nowrap"><a href="/wiki/Helium" title="Helium"><span style="display:block">He</span></a></span> </td></tr> <tr> <th scope="row" style="background:transparent; font-weight:normal;"><a href="/wiki/Period_2_element" title="Period 2 element">2</a> </th> <td title="Li, Lithium" style="text-align:center; background-color:#ff9999; border:none; ;"><span class="nowrap"><a href="/wiki/Lithium" title="Lithium"><span style="display:block">Li</span></a></span> </td> <td title="Be, Beryllium" style="text-align:center; background-color:#ff9999; border:none; ;"><span class="nowrap"><a href="/wiki/Beryllium" title="Beryllium"><span style="display:block">Be</span></a></span> </td> <td colspan="24"> </td> <td title="B, Boron" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Boron" title="Boron"><span style="display:block">B</span></a></span> </td> <td title="C, Carbon" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Carbon" title="Carbon"><span style="display:block">C</span></a></span> </td> <td title="N, Nitrogen" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Nitrogen" title="Nitrogen"><span style="display:block">N</span></a></span> </td> <td title="O, Oxygen" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Oxygen" title="Oxygen"><span style="display:block">O</span></a></span> </td> <td title="F, Fluorine" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Fluorine" title="Fluorine"><span style="display:block">F</span></a></span> </td> <td title="Ne, Neon" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Neon" title="Neon"><span style="display:block">Ne</span></a></span> </td></tr> <tr> <th scope="row" style="background:transparent; font-weight:normal;"><a href="/wiki/Period_3_element" title="Period 3 element">3</a> </th> <td title="Na, Sodium" style="text-align:center; background-color:#ff9999; border:none; ;"><span class="nowrap"><a href="/wiki/Sodium" title="Sodium"><span style="display:block">Na</span></a></span> </td> <td title="Mg, Magnesium" style="text-align:center; background-color:#ff9999; border:none; ;"><span class="nowrap"><a href="/wiki/Magnesium" title="Magnesium"><span style="display:block">Mg</span></a></span> </td> <td colspan="24"> </td> <td title="Al, Aluminium" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Aluminium" title="Aluminium"><span style="display:block">Al</span></a></span> </td> <td title="Si, Silicon" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Silicon" title="Silicon"><span style="display:block">Si</span></a></span> </td> <td title="P, Phosphorus" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Phosphorus" title="Phosphorus"><span style="display:block">P</span></a></span> </td> <td title="S, Sulfur" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Sulfur" title="Sulfur"><span style="display:block">S</span></a></span> </td> <td title="Cl, Chlorine" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Chlorine" title="Chlorine"><span style="display:block">Cl</span></a></span> </td> <td title="Ar, Argon" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Argon" title="Argon"><span style="display:block">Ar</span></a></span> </td></tr> <tr> <th scope="row" style="background:transparent; font-weight:normal;"><a href="/wiki/Period_4_element" title="Period 4 element">4</a> </th> <td title="K, Potassium" style="text-align:center; background-color:#ff9999; border:none; ;"><span class="nowrap"><a href="/wiki/Potassium" title="Potassium"><span style="display:block">K</span></a></span> </td> <td title="Ca, Calcium" style="text-align:center; background-color:#ff9999; border:none; ;"><span class="nowrap"><a href="/wiki/Calcium" title="Calcium"><span style="display:block">Ca</span></a></span> </td> <td colspan="14"> </td> <td title="Sc, Scandium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Scandium" title="Scandium"><span style="display:block">Sc</span></a></span> </td> <td title="Ti, Titanium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Titanium" title="Titanium"><span style="display:block">Ti</span></a></span> </td> <td title="V, Vanadium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Vanadium" title="Vanadium"><span style="display:block">V</span></a></span> </td> <td title="Cr, Chromium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Chromium" title="Chromium"><span style="display:block">Cr</span></a></span> </td> <td title="Mn, Manganese" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Manganese" title="Manganese"><span style="display:block">Mn</span></a></span> </td> <td title="Fe, Iron" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Iron" title="Iron"><span style="display:block">Fe</span></a></span> </td> <td title="Co, Cobalt" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Cobalt" title="Cobalt"><span style="display:block">Co</span></a></span> </td> <td title="Ni, Nickel" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Nickel" title="Nickel"><span style="display:block">Ni</span></a></span> </td> <td title="Cu, Copper" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Copper" title="Copper"><span style="display:block">Cu</span></a></span> </td> <td title="Zn, Zinc" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Zinc" title="Zinc"><span style="display:block">Zn</span></a></span> </td> <td title="Ga, Gallium" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Gallium" title="Gallium"><span style="display:block">Ga</span></a></span> </td> <td title="Ge, Germanium" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Germanium" title="Germanium"><span style="display:block">Ge</span></a></span> </td> <td title="As, Arsenic" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Arsenic" title="Arsenic"><span style="display:block">As</span></a></span> </td> <td title="Se, Selenium" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Selenium" title="Selenium"><span style="display:block">Se</span></a></span> </td> <td title="Br, Bromine" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Bromine" title="Bromine"><span style="display:block">Br</span></a></span> </td> <td title="Kr, Krypton" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Krypton" title="Krypton"><span style="display:block">Kr</span></a></span> </td></tr> <tr> <th scope="row" style="background:transparent; font-weight:normal;"><a href="/wiki/Period_5_element" title="Period 5 element">5</a> </th> <td title="Rb, Rubidium" style="text-align:center; background-color:#ff9999; border:none; ;"><span class="nowrap"><a href="/wiki/Rubidium" title="Rubidium"><span style="display:block">Rb</span></a></span> </td> <td title="Sr, Strontium" style="text-align:center; background-color:#ff9999; border:none; ;"><span class="nowrap"><a href="/wiki/Strontium" title="Strontium"><span style="display:block">Sr</span></a></span> </td> <td colspan="14"> </td> <td title="Y, Yttrium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Yttrium" title="Yttrium"><span style="display:block">Y</span></a></span> </td> <td title="Zr, Zirconium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Zirconium" title="Zirconium"><span style="display:block">Zr</span></a></span> </td> <td title="Nb, Niobium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Niobium" title="Niobium"><span style="display:block">Nb</span></a></span> </td> <td title="Mo, Molybdenum" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Molybdenum" title="Molybdenum"><span style="display:block">Mo</span></a></span> </td> <td title="Tc, Technetium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Technetium" title="Technetium"><span style="display:block">Tc</span></a></span> </td> <td title="Ru, Ruthenium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Ruthenium" title="Ruthenium"><span style="display:block">Ru</span></a></span> </td> <td title="Rh, Rhodium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Rhodium" title="Rhodium"><span style="display:block">Rh</span></a></span> </td> <td title="Pd, Palladium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Palladium" title="Palladium"><span style="display:block">Pd</span></a></span> </td> <td title="Ag, Silver" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Silver" title="Silver"><span style="display:block">Ag</span></a></span> </td> <td title="Cd, Cadmium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Cadmium" title="Cadmium"><span style="display:block">Cd</span></a></span> </td> <td title="In, Indium" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Indium" title="Indium"><span style="display:block">In</span></a></span> </td> <td title="Sn, Tin" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Tin" title="Tin"><span style="display:block">Sn</span></a></span> </td> <td title="Sb, Antimony" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Antimony" title="Antimony"><span style="display:block">Sb</span></a></span> </td> <td title="Te, Tellurium" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Tellurium" title="Tellurium"><span style="display:block">Te</span></a></span> </td> <td title="I, Iodine" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Iodine" title="Iodine"><span style="display:block">I</span></a></span> </td> <td title="Xe, Xenon" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Xenon" title="Xenon"><span style="display:block">Xe</span></a></span> </td></tr> <tr> <th scope="row" style="background:transparent; font-weight:normal;"><a href="/wiki/Period_6_element" title="Period 6 element">6</a> </th> <td title="Cs, Caesium" style="text-align:center; background-color:#ff9999; border:none; ;"><span class="nowrap"><a href="/wiki/Caesium" title="Caesium"><span style="display:block">Cs</span></a></span> </td> <td title="Ba, Barium" style="text-align:center; background-color:#ff9999; border:none; ;"><span class="nowrap"><a href="/wiki/Barium" title="Barium"><span style="display:block">Ba</span></a></span> </td> <td title="La, Lanthanum" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Lanthanum" title="Lanthanum"><span style="display:block">La</span></a></span> </td> <td title="Ce, Cerium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Cerium" title="Cerium"><span style="display:block">Ce</span></a></span> </td> <td title="Pr, Praseodymium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Praseodymium" title="Praseodymium"><span style="display:block">Pr</span></a></span> </td> <td title="Nd, Neodymium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Neodymium" title="Neodymium"><span style="display:block">Nd</span></a></span> </td> <td title="Pm, Promethium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Promethium" title="Promethium"><span style="display:block">Pm</span></a></span> </td> <td title="Sm, Samarium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Samarium" title="Samarium"><span style="display:block">Sm</span></a></span> </td> <td title="Eu, Europium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Europium" title="Europium"><span style="display:block">Eu</span></a></span> </td> <td title="Gd, Gadolinium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Gadolinium" title="Gadolinium"><span style="display:block">Gd</span></a></span> </td> <td title="Tb, Terbium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Terbium" title="Terbium"><span style="display:block">Tb</span></a></span> </td> <td title="Dy, Dysprosium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Dysprosium" title="Dysprosium"><span style="display:block">Dy</span></a></span> </td> <td title="Ho, Holmium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Holmium" title="Holmium"><span style="display:block">Ho</span></a></span> </td> <td title="Er, Erbium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Erbium" title="Erbium"><span style="display:block">Er</span></a></span> </td> <td title="Tm, Thulium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Thulium" title="Thulium"><span style="display:block">Tm</span></a></span> </td> <td title="Yb, Ytterbium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Ytterbium" title="Ytterbium"><span style="display:block">Yb</span></a></span> </td> <td title="Lu, Lutetium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Lutetium" title="Lutetium"><span style="display:block">Lu</span></a></span> </td> <td title="Hf, Hafnium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Hafnium" title="Hafnium"><span style="display:block">Hf</span></a></span> </td> <td title="Ta, Tantalum" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Tantalum" title="Tantalum"><span style="display:block">Ta</span></a></span> </td> <td title="W, Tungsten" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Tungsten" title="Tungsten"><span style="display:block">W</span></a></span> </td> <td title="Re, Rhenium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Rhenium" title="Rhenium"><span style="display:block">Re</span></a></span> </td> <td title="Os, Osmium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Osmium" title="Osmium"><span style="display:block">Os</span></a></span> </td> <td title="Ir, Iridium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Iridium" title="Iridium"><span style="display:block">Ir</span></a></span> </td> <td title="Pt, Platinum" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Platinum" title="Platinum"><span style="display:block">Pt</span></a></span> </td> <td title="Au, Gold" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Gold" title="Gold"><span style="display:block">Au</span></a></span> </td> <td title="Hg, Mercury" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Mercury_(element)" title="Mercury (element)"><span style="display:block">Hg</span></a></span> </td> <td title="Tl, Thallium" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Thallium" title="Thallium"><span style="display:block">Tl</span></a></span> </td> <td title="Pb, Lead" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Lead" title="Lead"><span style="display:block">Pb</span></a></span> </td> <td title="Bi, Bismuth" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Bismuth" title="Bismuth"><span style="display:block">Bi</span></a></span> </td> <td title="Po, Polonium" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Polonium" title="Polonium"><span style="display:block">Po</span></a></span> </td> <td title="At, Astatine" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Astatine" title="Astatine"><span style="display:block">At</span></a></span> </td> <td title="Rn, Radon" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Radon" title="Radon"><span style="display:block">Rn</span></a></span> </td></tr> <tr> <th scope="row" style="background:transparent; font-weight:normal;"><a href="/wiki/Period_7_element" title="Period 7 element">7</a> </th> <td title="Fr, Francium" style="text-align:center; background-color:#ff9999; border:none; ;"><span class="nowrap"><a href="/wiki/Francium" title="Francium"><span style="display:block">Fr</span></a></span> </td> <td title="Ra, Radium" style="text-align:center; background-color:#ff9999; border:none; ;"><span class="nowrap"><a href="/wiki/Radium" title="Radium"><span style="display:block">Ra</span></a></span> </td> <td title="Ac, Actinium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Actinium" title="Actinium"><span style="display:block">Ac</span></a></span> </td> <td title="Th, Thorium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Thorium" title="Thorium"><span style="display:block">Th</span></a></span> </td> <td title="Pa, Protactinium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Protactinium" title="Protactinium"><span style="display:block">Pa</span></a></span> </td> <td title="U, Uranium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Uranium" title="Uranium"><span style="display:block">U</span></a></span> </td> <td title="Np, Neptunium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Neptunium" title="Neptunium"><span style="display:block">Np</span></a></span> </td> <td title="Pu, Plutonium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Plutonium" title="Plutonium"><span style="display:block">Pu</span></a></span> </td> <td title="Am, Americium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Americium" title="Americium"><span style="display:block">Am</span></a></span> </td> <td title="Cm, Curium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Curium" title="Curium"><span style="display:block">Cm</span></a></span> </td> <td title="Bk, Berkelium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Berkelium" title="Berkelium"><span style="display:block">Bk</span></a></span> </td> <td title="Cf, Californium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Californium" title="Californium"><span style="display:block">Cf</span></a></span> </td> <td title="Es, Einsteinium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Einsteinium" title="Einsteinium"><span style="display:block">Es</span></a></span> </td> <td title="Fm, Fermium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Fermium" title="Fermium"><span style="display:block">Fm</span></a></span> </td> <td title="Md, Mendelevium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Mendelevium" title="Mendelevium"><span style="display:block">Md</span></a></span> </td> <td title="No, Nobelium" style="text-align:center; background-color:#9bff99; border:none; ;"><span class="nowrap"><a href="/wiki/Nobelium" title="Nobelium"><span style="display:block">No</span></a></span> </td> <td title="Lr, Lawrencium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Lawrencium" title="Lawrencium"><span style="display:block">Lr</span></a></span> </td> <td title="Rf, Rutherfordium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Rutherfordium" title="Rutherfordium"><span style="display:block">Rf</span></a></span> </td> <td title="Db, Dubnium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Dubnium" title="Dubnium"><span style="display:block">Db</span></a></span> </td> <td title="Sg, Seaborgium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Seaborgium" title="Seaborgium"><span style="display:block">Sg</span></a></span> </td> <td title="Bh, Bohrium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Bohrium" title="Bohrium"><span style="display:block">Bh</span></a></span> </td> <td title="Hs, Hassium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Hassium" title="Hassium"><span style="display:block">Hs</span></a></span> </td> <td title="Mt, Meitnerium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Meitnerium" title="Meitnerium"><span style="display:block">Mt</span></a></span> </td> <td title="Ds, Darmstadtium" style="text-align:center; background-color:#99ccff; border:3px solid black; ;"><span class="nowrap"><a class="mw-selflink selflink"><span style="display:block">Ds</span></a></span> </td> <td title="Rg, Roentgenium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Roentgenium" title="Roentgenium"><span style="display:block">Rg</span></a></span> </td> <td title="Cn, Copernicium" style="text-align:center; background-color:#99ccff; border:none; ;"><span class="nowrap"><a href="/wiki/Copernicium" title="Copernicium"><span style="display:block">Cn</span></a></span> </td> <td title="Nh, Nihonium" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Nihonium" title="Nihonium"><span style="display:block">Nh</span></a></span> </td> <td title="Fl, Flerovium" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Flerovium" title="Flerovium"><span style="display:block">Fl</span></a></span> </td> <td title="Mc, Moscovium" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Moscovium" title="Moscovium"><span style="display:block">Mc</span></a></span> </td> <td title="Lv, Livermorium" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Livermorium" title="Livermorium"><span style="display:block">Lv</span></a></span> </td> <td title="Ts, Tennessine" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Tennessine" title="Tennessine"><span style="display:block">Ts</span></a></span> </td> <td title="Og, Oganesson" style="text-align:center; background-color:#fdff8c; border:none; ;"><span class="nowrap"><a href="/wiki/Oganesson" title="Oganesson"><span style="display:block">Og</span></a></span> </td></tr></tbody></table> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-even wraplinks" style="width:100%;padding:0"><div style="padding:0 0.25em"><div role="presentation" id="periodic-table-legend" style="border: 1px solid #a2a9b1; width:100%; line-height:120%; text-align:center; vertical-align:top; background:#f8f8f8; margin:0; margin:0;"><div style="padding:0.3em;"> <table style="width:100%; line-height:1.2em; table-layout:fixed; overflow:hidden; text-align:center;"> <tbody><tr> <td style="padding:0 1px; background:#ff9999;"><a href="/wiki/S-block" class="mw-redirect" title="S-block">s-block</a> </td> <td style="padding:0 1px; background:#9bff99;"><a href="/wiki/F-block" class="mw-redirect" title="F-block">f-block</a> </td> <td style="padding:0 1px; background:#99ccff;"><a href="/wiki/D-block" class="mw-redirect" title="D-block">d-block</a> </td> <td style="padding:0 1px; background:#fdff8c;"><a href="/wiki/P-block" class="mw-redirect" title="P-block">p-block</a> </td></tr></tbody></table> </div> </div></div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox authority-control" aria-label="Navbox" style="padding:3px"><table class="nowraplinks hlist navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Help:Authority_control" title="Help:Authority control">Authority control databases</a>: National <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q1266#identifiers" title="Edit this at Wikidata"><img alt="Edit this at Wikidata" src="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/10px-OOjs_UI_icon_edit-ltr-progressive.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/15px-OOjs_UI_icon_edit-ltr-progressive.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/20px-OOjs_UI_icon_edit-ltr-progressive.svg.png 2x" data-file-width="20" data-file-height="20" /></a></span></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"><ul><li><span class="uid"><a rel="nofollow" class="external text" href="https://d-nb.info/gnd/7578677-1">Germany</a></span></li></ul></div></td></tr></tbody></table></div> <!-- NewPP limit report Parsed by mw‐web.codfw.main‐6b7f745dd4‐6bv29 Cached time: 20241125134403 Cache expiry: 2592000 Reduced expiry: false Complications: [vary‐revision‐sha1, show‐toc] CPU time usage: 2.157 seconds Real time usage: 2.587 seconds Preprocessor visited node count: 33831/1000000 Post‐expand include size: 723912/2097152 bytes Template argument size: 56542/2097152 bytes Highest expansion depth: 56/100 Expensive parser function count: 7/500 Unstrip recursion depth: 1/20 Unstrip post‐expand size: 417635/5000000 bytes Lua time usage: 1.315/10.000 seconds Lua memory usage: 13897128/52428800 bytes Lua Profile: ? 600 ms 36.6% MediaWiki\Extension\Scribunto\Engines\LuaSandbox\LuaSandboxCallback::callParserFunction 160 ms 9.8% MediaWiki\Extension\Scribunto\Engines\LuaSandbox\LuaSandboxCallback::find 140 ms 8.5% MediaWiki\Extension\Scribunto\Engines\LuaSandbox\LuaSandboxCallback::getExpandedArgument 120 ms 7.3% MediaWiki\Extension\Scribunto\Engines\LuaSandbox\LuaSandboxCallback::match 80 ms 4.9% recursiveClone <mwInit.lua:45> 80 ms 4.9% dataWrapper <mw.lua:672> 80 ms 4.9% MediaWiki\Extension\Scribunto\Engines\LuaSandbox\LuaSandboxCallback::gsub 60 ms 3.7% MediaWiki\Extension\Scribunto\Engines\LuaSandbox\LuaSandboxCallback::anchorEncode 40 ms 2.4% tonumber 40 ms 2.4% [others] 240 ms 14.6% Number of Wikibase entities loaded: 1/400 --> <!-- Transclusion expansion time report (%,ms,calls,template) 100.00% 2330.307 1 -total 45.39% 1057.748 3 Template:Infobox 36.82% 857.945 1 Template:Infobox_darmstadtium 36.69% 854.945 1 Template:Infobox_element 26.23% 611.133 2 Template:Reflist 19.28% 449.266 55 Template:Cite_journal 15.61% 363.738 1 Template:Excerpt 10.94% 254.844 1 Template:Infobox_darmstadtium_isotopes 10.78% 251.198 1 Template:Infobox_isotopes_(meta) 9.67% 225.289 1 Template:Isotopes/main/table --> <!-- Saved in parser cache with key enwiki:pcache:idhash:40163-0!canonical and timestamp 20241125134403 and revision id 1258193076. Rendering was triggered because: page-view --> </div><!--esi <esi:include src="/esitest-fa8a495983347898/content" /> --><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Retrieved from "<a dir="ltr" href="https://en.wikipedia.org/w/index.php?title=Darmstadtium&oldid=1258193076">https://en.wikipedia.org/w/index.php?title=Darmstadtium&oldid=1258193076</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Help:Category" title="Help:Category">Categories</a>: <ul><li><a href="/wiki/Category:Darmstadtium" title="Category:Darmstadtium">Darmstadtium</a></li><li><a href="/wiki/Category:Chemical_elements_with_body-centered_cubic_structure" title="Category:Chemical elements with body-centered cubic structure">Chemical elements with body-centered cubic structure</a></li><li><a href="/wiki/Category:Chemical_elements" title="Category:Chemical elements">Chemical elements</a></li><li><a href="/wiki/Category:Darmstadt" title="Category:Darmstadt">Darmstadt</a></li><li><a href="/wiki/Category:Synthetic_elements" title="Category:Synthetic elements">Synthetic elements</a></li><li><a href="/wiki/Category:Transition_metals" title="Category:Transition metals">Transition metals</a></li></ul></div><div id="mw-hidden-catlinks" class="mw-hidden-catlinks mw-hidden-cats-hidden">Hidden categories: <ul><li><a href="/wiki/Category:Pages_using_the_Phonos_extension" title="Category:Pages using the Phonos extension">Pages using the Phonos extension</a></li><li><a href="/wiki/Category:CS1_Russian-language_sources_(ru)" title="Category:CS1 Russian-language sources (ru)">CS1 Russian-language sources (ru)</a></li><li><a href="/wiki/Category:Use_mdy_dates_from_March_2018" title="Category:Use mdy dates from March 2018">Use mdy dates from March 2018</a></li><li><a href="/wiki/Category:Good_articles" title="Category:Good articles">Good articles</a></li><li><a href="/wiki/Category:Articles_with_short_description" title="Category:Articles with short description">Articles with short description</a></li><li><a href="/wiki/Category:Short_description_is_different_from_Wikidata" title="Category:Short description is different from Wikidata">Short description is different from Wikidata</a></li><li><a href="/wiki/Category:Pages_including_recorded_pronunciations" title="Category:Pages including recorded pronunciations">Pages including recorded pronunciations</a></li><li><a href="/wiki/Category:Articles_with_excerpts" title="Category:Articles with excerpts">Articles with excerpts</a></li><li><a href="/wiki/Category:Commons_category_link_from_Wikidata" title="Category:Commons category link from Wikidata">Commons category link from Wikidata</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> This page was last edited on 18 November 2024, at 17:05<span class="anonymous-show"> (UTC)</span>.</li> <li id="footer-info-copyright">Text is available under the <a href="/wiki/Wikipedia:Text_of_the_Creative_Commons_Attribution-ShareAlike_4.0_International_License" title="Wikipedia:Text of the Creative Commons Attribution-ShareAlike 4.0 International License">Creative Commons Attribution-ShareAlike 4.0 License</a>; additional terms may apply. By using this site, you agree to the <a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Terms_of_Use" class="extiw" title="foundation:Special:MyLanguage/Policy:Terms of Use">Terms of Use</a> and <a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy" class="extiw" title="foundation:Special:MyLanguage/Policy:Privacy policy">Privacy Policy</a>. Wikipedia® is a registered trademark of the <a rel="nofollow" class="external text" href="https://wikimediafoundation.org/">Wikimedia Foundation, Inc.</a>, a non-profit organization.</li> </ul> <ul id="footer-places"> <li id="footer-places-privacy"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy">Privacy policy</a></li> <li id="footer-places-about"><a href="/wiki/Wikipedia:About">About Wikipedia</a></li> <li id="footer-places-disclaimers"><a href="/wiki/Wikipedia:General_disclaimer">Disclaimers</a></li> <li id="footer-places-contact"><a href="//en.wikipedia.org/wiki/Wikipedia:Contact_us">Contact Wikipedia</a></li> <li id="footer-places-wm-codeofconduct"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Universal_Code_of_Conduct">Code of Conduct</a></li> <li id="footer-places-developers"><a href="https://developer.wikimedia.org">Developers</a></li> <li id="footer-places-statslink"><a href="https://stats.wikimedia.org/#/en.wikipedia.org">Statistics</a></li> <li id="footer-places-cookiestatement"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Cookie_statement">Cookie statement</a></li> <li id="footer-places-mobileview"><a href="//en.m.wikipedia.org/w/index.php?title=Darmstadtium&mobileaction=toggle_view_mobile" class="noprint stopMobileRedirectToggle">Mobile view</a></li> </ul> <ul id="footer-icons" class="noprint"> <li id="footer-copyrightico"><a href="https://wikimediafoundation.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/static/images/footer/wikimedia-button.svg" width="84" height="29" alt="Wikimedia Foundation" loading="lazy"></a></li> <li id="footer-poweredbyico"><a href="https://www.mediawiki.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/w/resources/assets/poweredby_mediawiki.svg" alt="Powered by MediaWiki" width="88" height="31" loading="lazy"></a></li> </ul> </footer> </div> </div> </div> <div class="vector-settings" id="p-dock-bottom"> <ul></ul> </div><script>(RLQ=window.RLQ||[]).push(function(){mw.config.set({"wgHostname":"mw-web.codfw.main-6b7f745dd4-2cvtx","wgBackendResponseTime":174,"wgPageParseReport":{"limitreport":{"cputime":"2.157","walltime":"2.587","ppvisitednodes":{"value":33831,"limit":1000000},"postexpandincludesize":{"value":723912,"limit":2097152},"templateargumentsize":{"value":56542,"limit":2097152},"expansiondepth":{"value":56,"limit":100},"expensivefunctioncount":{"value":7,"limit":500},"unstrip-depth":{"value":1,"limit":20},"unstrip-size":{"value":417635,"limit":5000000},"entityaccesscount":{"value":1,"limit":400},"timingprofile":["100.00% 2330.307 1 -total"," 45.39% 1057.748 3 Template:Infobox"," 36.82% 857.945 1 Template:Infobox_darmstadtium"," 36.69% 854.945 1 Template:Infobox_element"," 26.23% 611.133 2 Template:Reflist"," 19.28% 449.266 55 Template:Cite_journal"," 15.61% 363.738 1 Template:Excerpt"," 10.94% 254.844 1 Template:Infobox_darmstadtium_isotopes"," 10.78% 251.198 1 Template:Infobox_isotopes_(meta)"," 9.67% 225.289 1 Template:Isotopes/main/table"]},"scribunto":{"limitreport-timeusage":{"value":"1.315","limit":"10.000"},"limitreport-memusage":{"value":13897128,"limit":52428800},"limitreport-logs":"anchor_id_list = table#1 {\n [\"CITEREFAlbertDarleaneGlenn2000\"] = 1,\n [\"CITEREFAudi_et_al.2017\"] = 1,\n [\"CITEREFBarber,_R._C.GreenwoodHrynkiewiczJeannin1993\"] = 1,\n [\"CITEREFBeiser2003\"] = 1,\n [\"CITEREFC._SamantaP._Roy_ChowdhuryD.N._Basu2007\"] = 1,\n [\"CITEREFChatt,_J.1979\"] = 1,\n [\"CITEREFCorishRosenblatt2003\"] = 1,\n [\"CITEREFDalton2002\"] = 1,\n [\"CITEREFDemissieRuud2017\"] = 1,\n [\"CITEREFDüllmann2012\"] = 1,\n [\"CITEREFEichler2013\"] = 1,\n [\"CITEREFFeng,_ZJinLiScheid2009\"] = 1,\n [\"CITEREFForsberg2016\"] = 1,\n [\"CITEREFGriffith2008\"] = 1,\n [\"CITEREFHoffmanGhiorsoSeaborg2000\"] = 1,\n [\"CITEREFHofmann,_S1998\"] = 1,\n [\"CITEREFHofmann2003\"] = 1,\n [\"CITEREFHofmannHeinzMannMaurer2012\"] = 1,\n [\"CITEREFHofmannNinovHeßbergerArmbruster1995\"] = 1,\n [\"CITEREFKajiMoritaMorimotoHaba2017\"] = 1,\n [\"CITEREFKarol,_P._J.NakaharaPetleyVogt2001\"] = 1,\n [\"CITEREFKoura2011\"] = 1,\n [\"CITEREFKragh2018\"] = 1,\n [\"CITEREFLazarev,_Yu._A.LobanovOganessianUtyonkov1996\"] = 1,\n [\"CITEREFMoody2013\"] = 1,\n [\"CITEREFMorita,_K.2014\"] = 1,\n [\"CITEREFOganessian2015\"] = 1,\n [\"CITEREFOganessian2024\"] = 1,\n [\"CITEREFOganessianUtyonkovIbadullayev2022\"] = 1,\n [\"CITEREFOganessianUtyonkovLobanovAbdullin2004\"] = 1,\n [\"CITEREFOganessianUtyonkovShumeiko2023\"] = 1,\n [\"CITEREFP._Roy_ChowdhuryC._SamantaD._N._Basu2006\"] = 1,\n [\"CITEREFP._Roy_ChowdhuryC._SamantaD._N._Basu2008\"] = 2,\n [\"CITEREFPublic_Affairs_Department2010\"] = 1,\n [\"CITEREFRosenFrickeMorovicEllis1979\"] = 1,\n [\"CITEREFSonzogni,_Alejandro\"] = 1,\n [\"CITEREFSubramanian2019\"] = 1,\n [\"CITEREFSåmark-RothCoxRudolphSarmento2021\"] = 1,\n [\"CITEREFThayer2010\"] = 1,\n [\"CITEREFUtyonkovBrewerOganessianRykaczewski2018\"] = 1,\n [\"CITEREFWaberAverill1974\"] = 1,\n [\"CITEREFYeremin1999\"] = 1,\n [\"CITEREFZagrebaevKarpovGreiner2013\"] = 1,\n}\ntemplate_list = table#1 {\n [\"Authority control\"] = 1,\n [\"Block indent\"] = 2,\n [\"Chem\"] = 19,\n [\"Citation\"] = 1,\n [\"Cite book\"] = 6,\n [\"Cite conference\"] = 1,\n [\"Cite journal\"] = 33,\n [\"Cite news\"] = 2,\n [\"Cite web\"] = 4,\n [\"Clear\"] = 1,\n [\"Commons category\"] = 1,\n [\"Efn\"] = 2,\n [\"Excerpt\"] = 1,\n [\"Good article\"] = 1,\n [\"Harvid\"] = 1,\n [\"Infobox darmstadtium\"] = 1,\n [\"Isotopes summary\"] = 1,\n [\"Isotopes summary/isotope\"] = 14,\n [\"Main\"] = 1,\n [\"NUBASE2016\"] = 8,\n [\"Notelist\"] = 1,\n [\"Periodic table (navbox)\"] = 1,\n [\"Reflist\"] = 1,\n [\"Sort\"] = 14,\n [\"Thoennessen2016\"] = 1,\n [\"Use mdy dates\"] = 1,\n}\narticle_whitelist = table#1 {\n}\n","limitreport-profile":[["?","600","36.6"],["MediaWiki\\Extension\\Scribunto\\Engines\\LuaSandbox\\LuaSandboxCallback::callParserFunction","160","9.8"],["MediaWiki\\Extension\\Scribunto\\Engines\\LuaSandbox\\LuaSandboxCallback::find","140","8.5"],["MediaWiki\\Extension\\Scribunto\\Engines\\LuaSandbox\\LuaSandboxCallback::getExpandedArgument","120","7.3"],["MediaWiki\\Extension\\Scribunto\\Engines\\LuaSandbox\\LuaSandboxCallback::match","80","4.9"],["recursiveClone \u003CmwInit.lua:45\u003E","80","4.9"],["dataWrapper \u003Cmw.lua:672\u003E","80","4.9"],["MediaWiki\\Extension\\Scribunto\\Engines\\LuaSandbox\\LuaSandboxCallback::gsub","60","3.7"],["MediaWiki\\Extension\\Scribunto\\Engines\\LuaSandbox\\LuaSandboxCallback::anchorEncode","40","2.4"],["tonumber","40","2.4"],["[others]","240","14.6"]]},"cachereport":{"origin":"mw-web.codfw.main-6b7f745dd4-6bv29","timestamp":"20241125134403","ttl":2592000,"transientcontent":false}}});});</script> <script type="application/ld+json">{"@context":"https:\/\/schema.org","@type":"Article","name":"Darmstadtium","url":"https:\/\/en.wikipedia.org\/wiki\/Darmstadtium","sameAs":"http:\/\/www.wikidata.org\/entity\/Q1266","mainEntity":"http:\/\/www.wikidata.org\/entity\/Q1266","author":{"@type":"Organization","name":"Contributors to Wikimedia projects"},"publisher":{"@type":"Organization","name":"Wikimedia Foundation, Inc.","logo":{"@type":"ImageObject","url":"https:\/\/www.wikimedia.org\/static\/images\/wmf-hor-googpub.png"}},"datePublished":"2002-02-25T15:43:11Z","dateModified":"2024-11-18T17:05:38Z","headline":"chemical element with atomic number 110"}</script> </body> </html>