CINXE.COM
Elektroni – Wikipedia
<!DOCTYPE html> <html class="client-nojs vector-feature-language-in-header-enabled vector-feature-language-in-main-page-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-disabled skin-theme-clientpref-day vector-sticky-header-enabled vector-toc-available" lang="fi" dir="ltr"> <head> <meta charset="UTF-8"> <title>Elektroni – Wikipedia</title> <script>(function(){var className="client-js vector-feature-language-in-header-enabled vector-feature-language-in-main-page-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-disabled skin-theme-clientpref-day vector-sticky-header-enabled vector-toc-available";var cookie=document.cookie.match(/(?:^|; )fiwikimwclientpreferences=([^;]+)/);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":[",\t."," \t,"],"wgDigitTransformTable":["",""],"wgDefaultDateFormat": "fi normal","wgMonthNames":["","tammikuu","helmikuu","maaliskuu","huhtikuu","toukokuu","kesäkuu","heinäkuu","elokuu","syyskuu","lokakuu","marraskuu","joulukuu"],"wgRequestId":"01dc1e4a-c49c-4539-9e9c-6c4753ebc743","wgCanonicalNamespace":"","wgCanonicalSpecialPageName":false,"wgNamespaceNumber":0,"wgPageName":"Elektroni","wgTitle":"Elektroni","wgCurRevisionId":22992480,"wgRevisionId":22992480,"wgArticleId":237,"wgIsArticle":true,"wgIsRedirect":false,"wgAction":"view","wgUserName":null,"wgUserGroups":["*"],"wgCategories":["Small-elementtiä käyttämättömät tarkenteelliset tietolaatikot","Matematiikkaan, fysiikkaan tai kemiaan liittyvät artikkelit","Puutteelliset lähdemerkinnät","Suomentaja-parametria käyttävät viitteet","Seulonnan keskeiset artikkelit","Leptonit","Sähkö"],"wgPageViewLanguage":"fi","wgPageContentLanguage":"fi","wgPageContentModel":"wikitext","wgRelevantPageName":"Elektroni","wgRelevantArticleId":237,"wgIsProbablyEditable":true, "wgRelevantPageIsProbablyEditable":true,"wgRestrictionEdit":[],"wgRestrictionMove":[],"wgNoticeProject":"wikipedia","wgCiteReferencePreviewsActive":true,"wgFlaggedRevsParams":{"tags":{"accuracy":{"levels":3}}},"wgStableRevisionId":22992480,"wgMediaViewerOnClick":true,"wgMediaViewerEnabledByDefault":true,"wgPopupsFlags":0,"wgVisualEditor":{"pageLanguageCode":"fi","pageLanguageDir":"ltr","pageVariantFallbacks":"fi"},"wgMFDisplayWikibaseDescriptions":{"search":true,"watchlist":true,"tagline":true,"nearby":true},"wgWMESchemaEditAttemptStepOversample":false,"wgWMEPageLength":10000,"wgEditSubmitButtonLabelPublish":true,"wgULSPosition":"interlanguage","wgULSisCompactLinksEnabled":false,"wgVector2022LanguageInHeader":true,"wgULSisLanguageSelectorEmpty":false,"wgWikibaseItemId":"Q2225","wgCheckUserClientHintsHeadersJsApi":["brands","architecture","bitness","fullVersionList","mobile","model","platform","platformVersion"],"GEHomepageSuggestedEditsEnableTopics":true,"wgGETopicsMatchModeEnabled": false,"wgGEStructuredTaskRejectionReasonTextInputEnabled":false,"wgGELevelingUpEnabledForUser":false};RLSTATE={"ext.gadget.hidePersonalSandboxEdits":"ready","ext.gadget.fiwiki_flaggedrevs_css_rcfix":"ready","ext.globalCssJs.user.styles":"ready","site.styles":"ready","user.styles":"ready","ext.globalCssJs.user":"ready","user":"ready","user.options":"loading","ext.cite.styles":"ready","skins.vector.search.codex.styles":"ready","skins.vector.styles":"ready","skins.vector.icons":"ready","ext.flaggedRevs.basic":"ready","mediawiki.codex.messagebox.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","mediawiki.page.media","site","mediawiki.page.ready","mediawiki.toc","skins.vector.js","ext.centralNotice.geoIP","ext.centralNotice.startUp","ext.flaggedRevs.advanced","ext.gadget.publicarttablesort", "ext.gadget.ViikonKilpailu","ext.gadget.WikiLovesMonunmets","ext.gadget.ProtectionIndicator","ext.gadget.frwiki_infobox_v3","ext.gadget.linkeddata","ext.gadget.perustiedotwikidatassa","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","oojs-ui.styles.icons-media","oojs-ui-core.icons"];</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=fi&modules=ext.cite.styles%7Cext.flaggedRevs.basic%7Cext.uls.interlanguage%7Cext.visualEditor.desktopArticleTarget.noscript%7Cext.wikimediaBadges%7Cext.wikimediamessages.styles%7Cmediawiki.codex.messagebox.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=fi&modules=startup&only=scripts&raw=1&skin=vector-2022"></script> <meta name="ResourceLoaderDynamicStyles" content=""> <link rel="stylesheet" href="/w/load.php?lang=fi&modules=ext.gadget.fiwiki_flaggedrevs_css_rcfix%2ChidePersonalSandboxEdits&only=styles&skin=vector-2022"> <link rel="stylesheet" href="/w/load.php?lang=fi&modules=site.styles&only=styles&skin=vector-2022"> <meta name="generator" content="MediaWiki 1.44.0-wmf.15"> <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 property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Crookes_tube-in_use-lateral_view-standing_cross_prPNr%C2%B011.jpg/1200px-Crookes_tube-in_use-lateral_view-standing_cross_prPNr%C2%B011.jpg"> <meta property="og:image:width" content="1200"> <meta property="og:image:height" content="900"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Crookes_tube-in_use-lateral_view-standing_cross_prPNr%C2%B011.jpg/800px-Crookes_tube-in_use-lateral_view-standing_cross_prPNr%C2%B011.jpg"> <meta property="og:image:width" content="800"> <meta property="og:image:height" content="600"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Crookes_tube-in_use-lateral_view-standing_cross_prPNr%C2%B011.jpg/640px-Crookes_tube-in_use-lateral_view-standing_cross_prPNr%C2%B011.jpg"> <meta property="og:image:width" content="640"> <meta property="og:image:height" content="480"> <meta name="viewport" content="width=1120"> <meta property="og:title" content="Elektroni – 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="//fi.m.wikipedia.org/wiki/Elektroni"> <link rel="alternate" type="application/x-wiki" title="Muokkaa" href="/w/index.php?title=Elektroni&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 (fi)"> <link rel="EditURI" type="application/rsd+xml" href="//fi.wikipedia.org/w/api.php?action=rsd"> <link rel="canonical" href="https://fi.wikipedia.org/wiki/Elektroni"> <link rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/deed.fi"> <link rel="alternate" type="application/atom+xml" title="Wikipedia-Atom-syöte" href="/w/index.php?title=Toiminnot:Tuoreet_muutokset&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-Elektroni rootpage-Elektroni skin-vector-2022 action-view"><a class="mw-jump-link" href="#bodyContent">Siirry sisältöön</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="Sivusto"> <div id="vector-main-menu-dropdown" class="vector-dropdown vector-main-menu-dropdown vector-button-flush-left vector-button-flush-right" title="Päävalikko" > <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="Päävalikko" > <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">Päävalikko</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">Päävalikko</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-main-menu.pin">siirrä sivupalkkiin</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-main-menu.unpin">piilota</button> </div> <div id="p-navigation" class="vector-menu mw-portlet mw-portlet-navigation" > <div class="vector-menu-heading"> Valikko </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-mainpage-description" class="mw-list-item"><a href="/wiki/Wikipedia:Etusivu" title="Siirry etusivulle [z]" accesskey="z"><span>Etusivu</span></a></li><li id="n-aboutsite" class="mw-list-item"><a href="/wiki/Wikipedia:Tietoja"><span>Tietoja Wikipediasta</span></a></li><li id="n-allarticles" class="mw-list-item"><a href="/wiki/Wikipedia:Selaa_luokittain"><span>Kaikki sivut</span></a></li><li id="n-randompage" class="mw-list-item"><a href="/wiki/Toiminnot:Satunnainen_sivu" title="Avaa satunnainen sivu [x]" accesskey="x"><span>Satunnainen artikkeli</span></a></li> </ul> </div> </div> <div id="p-interaction" class="vector-menu mw-portlet mw-portlet-interaction" > <div class="vector-menu-heading"> Osallistuminen </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-help" class="mw-list-item"><a href="/wiki/Ohje:Sis%C3%A4llys" title="Ohjeita"><span>Ohje</span></a></li><li id="n-Kahvihuone" class="mw-list-item"><a href="/wiki/Wikipedia:Kahvihuone"><span>Kahvihuone</span></a></li><li id="n-currentevents" class="mw-list-item"><a href="/wiki/Wikipedia:Ajankohtaista" title="Taustatietoa tämänhetkisistä tapahtumista"><span>Ajankohtaista</span></a></li><li id="n-Tuoreet-odottavat-muutokset" class="mw-list-item"><a href="//fi.wikipedia.org/wiki/Toiminnot:Tuoreet_muutokset?damaging=&goodfaith=&hideliu=0&hideanons=0&userExpLevel=&hidemyself=0&hidebyothers=0&hidebots=1&hidehumans=0&hidepatrolled=1&hideunpatrolled=0&hideminor=0&hidemajor=0&hidepageedits=0&hidenewpages=0&hidecategorization=1&hideWikibase=1&hidelog=0&highlight=1&goodfaith__verylikelybad_color=c5&goodfaith__likelybad_color=c4&goodfaith__maybebad_color=c3&damaging__verylikelybad_color=c5&damaging__likelybad_color=c4&damaging__maybebad_color=c3"><span>Tuoreet odottavat muutokset</span></a></li><li id="n-recentchanges" class="mw-list-item"><a href="/wiki/Toiminnot:Tuoreet_muutokset" title="Luettelo tuoreista muutoksista [r]" accesskey="r"><span>Tuoreet muutokset</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> <a href="/wiki/Wikipedia:Etusivu" 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="" src="/static/images/mobile/copyright/wikipedia-tagline-fi.svg" width="120" height="13" style="width: 7.5em; 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/Toiminnot:Haku" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only search-toggle" title="Hae Wikipediasta [f]" accesskey="f"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>Haku</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="Hae Wikipediasta" aria-label="Hae Wikipediasta" autocapitalize="sentences" title="Hae Wikipediasta [f]" accesskey="f" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Toiminnot:Haku"> </div> <button class="cdx-button cdx-search-input__end-button">Hae</button> </form> </div> </div> </div> <nav class="vector-user-links vector-user-links-wide" aria-label="Henkilökohtaiset työkalut"> <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="Ulkoasu"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="Muuta sivun kirjainkokoa, leveyttä ja väriä" > <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="Ulkoasu" > <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">Ulkoasu</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/?wmf_source=donate&wmf_medium=sidebar&wmf_campaign=fi.wikipedia.org&uselang=fi" class=""><span>Lahjoitukset</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=Toiminnot:Luo_tunnus&returnto=Elektroni" title="On suositeltavaa luoda käyttäjätunnus ja kirjautua sisään. Se ei kuitenkaan ole pakollista." class=""><span>Luo tunnus</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=Toiminnot:Kirjaudu_sis%C3%A4%C3%A4n&returnto=Elektroni" title="On suositeltavaa kirjautua sisään. Se ei kuitenkaan ole pakollista. [o]" accesskey="o" class=""><span>Kirjaudu sisään</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="Lisää valintoja" > <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="Henkilökohtaiset työkalut" > <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">Henkilökohtaiset työkalut</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="Käyttäjävalikko" > <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/?wmf_source=donate&wmf_medium=sidebar&wmf_campaign=fi.wikipedia.org&uselang=fi"><span>Lahjoitukset</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Toiminnot:Luo_tunnus&returnto=Elektroni" title="On suositeltavaa luoda käyttäjätunnus ja kirjautua sisään. Se ei kuitenkaan ole pakollista."><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>Luo tunnus</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Toiminnot:Kirjaudu_sis%C3%A4%C3%A4n&returnto=Elektroni" title="On suositeltavaa kirjautua sisään. Se ei kuitenkaan ole pakollista. [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Kirjaudu sisään</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"> Sivut kirjautumattomille muokkaajille <a href="/wiki/Wikipedia:Tervetuloa_Wikipediaan" aria-label="Lue lisää muokkaamisesta"><span>lue lisää</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/Toiminnot:Omat_muokkaukset" title="Luettelo tästä IP-osoitteesta tehdyistä muokkauksista [y]" accesskey="y"><span>Muokkaukset</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Toiminnot:Oma_keskustelu" title="Keskustelu tämän IP-osoitteen muokkauksista [n]" accesskey="n"><span>Keskustelu</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="Sivusto"> <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="Sisällysluettelo" 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">Sisällysluettelo</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">siirrä sivupalkkiin</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">piilota</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">Johdanto</div> </a> </li> <li id="toc-Yleistä" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Yleistä"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Yleistä</span> </div> </a> <ul id="toc-Yleistä-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Elektronit_ja_kemia" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Elektronit_ja_kemia"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Elektronit ja kemia</span> </div> </a> <ul id="toc-Elektronit_ja_kemia-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Elektronit_ja_sähkövirta" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Elektronit_ja_sähkövirta"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Elektronit ja sähkövirta</span> </div> </a> <ul id="toc-Elektronit_ja_sähkövirta-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Katso_myös" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Katso_myös"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Katso myös</span> </div> </a> <ul id="toc-Katso_myös-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Lähteet" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Lähteet"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Lähteet</span> </div> </a> <button aria-controls="toc-Lähteet-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>Vaihda alaosio Lähteet</span> </button> <ul id="toc-Lähteet-sublist" class="vector-toc-list"> <li id="toc-Viitteet" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Viitteet"> <div class="vector-toc-text"> <span class="vector-toc-numb">5.1</span> <span>Viitteet</span> </div> </a> <ul id="toc-Viitteet-sublist" class="vector-toc-list"> </ul> </li> </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="Sisällysluettelo" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" title="Sisällysluettelo" > <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="Vaihda sisällysluettelo" > <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">Vaihda sisällysluettelo</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">Elektroni</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="Mene artikkeliin toisella kielellä. Saatavilla 163 kielellä" > <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-163" 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">163 kieltä</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/Elektron" title="Elektron — afrikaans" lang="af" hreflang="af" data-title="Elektron" data-language-autonym="Afrikaans" data-language-local-name="afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-als mw-list-item"><a href="https://als.wikipedia.org/wiki/Elektron" title="Elektron — sveitsinsaksa" lang="gsw" hreflang="gsw" data-title="Elektron" data-language-autonym="Alemannisch" data-language-local-name="sveitsinsaksa" class="interlanguage-link-target"><span>Alemannisch</span></a></li><li class="interlanguage-link interwiki-anp mw-list-item"><a href="https://anp.wikipedia.org/wiki/%E0%A4%87%E0%A4%B2%E0%A5%87%E0%A4%95%E0%A5%8D%E0%A4%9F%E0%A5%8D%E0%A4%B0%E0%A5%89%E0%A4%A8" title="इलेक्ट्रॉन — angika" lang="anp" hreflang="anp" data-title="इलेक्ट्रॉन" data-language-autonym="अंगिका" data-language-local-name="angika" class="interlanguage-link-target"><span>अंगिका</span></a></li><li class="interlanguage-link interwiki-ar badge-Q17437796 badge-featuredarticle mw-list-item" title="suositeltu artikkeli"><a href="https://ar.wikipedia.org/wiki/%D8%A5%D9%84%D9%83%D8%AA%D8%B1%D9%88%D9%86" title="إلكترون — arabia" lang="ar" hreflang="ar" data-title="إلكترون" data-language-autonym="العربية" data-language-local-name="arabia" 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/Electr%C3%B3n" title="Electrón — aragonia" lang="an" hreflang="an" data-title="Electrón" data-language-autonym="Aragonés" data-language-local-name="aragonia" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-as mw-list-item"><a href="https://as.wikipedia.org/wiki/%E0%A6%87%E0%A6%B2%E0%A7%87%E0%A6%95%E0%A6%9F%E0%A7%8D%E0%A7%B0%E0%A6%A8" title="ইলেকট্ৰন — assami" lang="as" hreflang="as" data-title="ইলেকট্ৰন" data-language-autonym="অসমীয়া" data-language-local-name="assami" class="interlanguage-link-target"><span>অসমীয়া</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Electr%C3%B3n" title="Electrón — asturia" lang="ast" hreflang="ast" data-title="Electrón" data-language-autonym="Asturianu" data-language-local-name="asturia" 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/Elektron" title="Elektron — azeri" lang="az" hreflang="az" data-title="Elektron" data-language-autonym="Azərbaycanca" data-language-local-name="azeri" 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%A7%D9%84%DA%A9%D8%AA%D8%B1%D9%88%D9%86" title="الکترون — South Azerbaijani" lang="azb" hreflang="azb" data-title="الکترون" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-gor mw-list-item"><a href="https://gor.wikipedia.org/wiki/Elektron" title="Elektron — gorontalo" lang="gor" hreflang="gor" data-title="Elektron" data-language-autonym="Bahasa Hulontalo" data-language-local-name="gorontalo" class="interlanguage-link-target"><span>Bahasa Hulontalo</span></a></li><li class="interlanguage-link interwiki-id badge-Q17437796 badge-featuredarticle mw-list-item" title="suositeltu artikkeli"><a href="https://id.wikipedia.org/wiki/Elektron" title="Elektron — indonesia" lang="id" hreflang="id" data-title="Elektron" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonesia" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Elektron" title="Elektron — malaiji" lang="ms" hreflang="ms" data-title="Elektron" data-language-autonym="Bahasa Melayu" data-language-local-name="malaiji" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-ban mw-list-item"><a href="https://ban.wikipedia.org/wiki/%C3%89l%C3%A9ktron" title="Éléktron — bali" lang="ban" hreflang="ban" data-title="Éléktron" data-language-autonym="Basa Bali" data-language-local-name="bali" 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%87%E0%A6%B2%E0%A7%87%E0%A6%95%E0%A6%9F%E0%A7%8D%E0%A6%B0%E0%A6%A8" title="ইলেকট্রন — bengali" lang="bn" hreflang="bn" data-title="ইলেকট্রন" data-language-autonym="বাংলা" data-language-local-name="bengali" 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/Ti%C4%81n-ch%C3%BA" title="Tiān-chú — min nan -kiina" lang="nan" hreflang="nan" data-title="Tiān-chú" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="min nan -kiina" 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%AD%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BD" title="Электрон — baškiiri" lang="ba" hreflang="ba" data-title="Электрон" data-language-autonym="Башҡортса" data-language-local-name="baškiiri" 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%AD%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BD" title="Электрон — valkovenäjä" lang="be" hreflang="be" data-title="Электрон" data-language-autonym="Беларуская" data-language-local-name="valkovenäjä" 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%AD%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BD" title="Электрон — Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Электрон" 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%87%E0%A4%B2%E0%A5%87%E0%A4%95%E0%A5%8D%E0%A4%9F%E0%A5%8D%E0%A4%B0%E0%A5%89%E0%A4%A8" title="इलेक्ट्रॉन — Bhojpuri" lang="bh" hreflang="bh" data-title="इलेक्ट्रॉन" data-language-autonym="भोजपुरी" data-language-local-name="Bhojpuri" class="interlanguage-link-target"><span>भोजपुरी</span></a></li><li class="interlanguage-link interwiki-bcl mw-list-item"><a href="https://bcl.wikipedia.org/wiki/Elektron" title="Elektron — Central Bikol" lang="bcl" hreflang="bcl" data-title="Elektron" data-language-autonym="Bikol Central" data-language-local-name="Central Bikol" class="interlanguage-link-target"><span>Bikol Central</span></a></li><li class="interlanguage-link interwiki-bar mw-list-item"><a href="https://bar.wikipedia.org/wiki/Elektron" title="Elektron — baijeri" lang="bar" hreflang="bar" data-title="Elektron" data-language-autonym="Boarisch" data-language-local-name="baijeri" class="interlanguage-link-target"><span>Boarisch</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Elektron" title="Elektron — bosnia" lang="bs" hreflang="bs" data-title="Elektron" data-language-autonym="Bosanski" data-language-local-name="bosnia" 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/Elektron" title="Elektron — bretoni" lang="br" hreflang="br" data-title="Elektron" data-language-autonym="Brezhoneg" data-language-local-name="bretoni" class="interlanguage-link-target"><span>Brezhoneg</span></a></li><li class="interlanguage-link interwiki-bug mw-list-item"><a href="https://bug.wikipedia.org/wiki/Elektron" title="Elektron — bugi" lang="bug" hreflang="bug" data-title="Elektron" data-language-autonym="Basa Ugi" data-language-local-name="bugi" class="interlanguage-link-target"><span>Basa Ugi</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%95%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BD" title="Електрон — bulgaria" lang="bg" hreflang="bg" data-title="Електрон" data-language-autonym="Български" data-language-local-name="bulgaria" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-ca badge-Q17437796 badge-featuredarticle mw-list-item" title="suositeltu artikkeli"><a href="https://ca.wikipedia.org/wiki/Electr%C3%B3" title="Electró — katalaani" lang="ca" hreflang="ca" data-title="Electró" data-language-autonym="Català" data-language-local-name="katalaani" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-ceb mw-list-item"><a href="https://ceb.wikipedia.org/wiki/Elektron" title="Elektron — cebuano" lang="ceb" hreflang="ceb" data-title="Elektron" data-language-autonym="Cebuano" data-language-local-name="cebuano" class="interlanguage-link-target"><span>Cebuano</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%AD%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BD" title="Электрон — tšuvassi" lang="cv" hreflang="cv" data-title="Электрон" data-language-autonym="Чӑвашла" data-language-local-name="tšuvassi" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Elektron" title="Elektron — tšekki" lang="cs" hreflang="cs" data-title="Elektron" data-language-autonym="Čeština" data-language-local-name="tšekki" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-sn mw-list-item"><a href="https://sn.wikipedia.org/wiki/Mhodzigetsi" title="Mhodzigetsi — šona" lang="sn" hreflang="sn" data-title="Mhodzigetsi" data-language-autonym="ChiShona" data-language-local-name="šona" class="interlanguage-link-target"><span>ChiShona</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Electron" title="Electron — kymri" lang="cy" hreflang="cy" data-title="Electron" data-language-autonym="Cymraeg" data-language-local-name="kymri" 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/Elektron" title="Elektron — tanska" lang="da" hreflang="da" data-title="Elektron" data-language-autonym="Dansk" data-language-local-name="tanska" 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%A5%D9%84%D9%8A%D9%83%D8%B7%D8%B1%D9%88%D9%86" title="إليكطرون — marokonarabia" lang="ary" hreflang="ary" data-title="إليكطرون" data-language-autonym="الدارجة" data-language-local-name="marokonarabia" 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/Elektron" title="Elektron — saksa" lang="de" hreflang="de" data-title="Elektron" data-language-autonym="Deutsch" data-language-local-name="saksa" 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/Elektron" title="Elektron — viro" lang="et" hreflang="et" data-title="Elektron" data-language-autonym="Eesti" data-language-local-name="viro" 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%97%CE%BB%CE%B5%CE%BA%CF%84%CF%81%CF%8C%CE%BD%CE%B9%CE%BF" title="Ηλεκτρόνιο — kreikka" lang="el" hreflang="el" data-title="Ηλεκτρόνιο" data-language-autonym="Ελληνικά" data-language-local-name="kreikka" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-eml mw-list-item"><a href="https://eml.wikipedia.org/wiki/Eletr%C3%B2un" title="Eletròun — Emiliano-Romagnolo" lang="egl" hreflang="egl" data-title="Eletròun" data-language-autonym="Emiliàn e rumagnòl" data-language-local-name="Emiliano-Romagnolo" class="interlanguage-link-target"><span>Emiliàn e rumagnòl</span></a></li><li class="interlanguage-link interwiki-en badge-Q17437796 badge-featuredarticle mw-list-item" title="suositeltu artikkeli"><a href="https://en.wikipedia.org/wiki/Electron" title="Electron — englanti" lang="en" hreflang="en" data-title="Electron" data-language-autonym="English" data-language-local-name="englanti" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Electr%C3%B3n" title="Electrón — espanja" lang="es" hreflang="es" data-title="Electrón" data-language-autonym="Español" data-language-local-name="espanja" 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/Elektrono" title="Elektrono — esperanto" lang="eo" hreflang="eo" data-title="Elektrono" data-language-autonym="Esperanto" data-language-local-name="esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-eu badge-Q17437796 badge-featuredarticle mw-list-item" title="suositeltu artikkeli"><a href="https://eu.wikipedia.org/wiki/Elektroi" title="Elektroi — baski" lang="eu" hreflang="eu" data-title="Elektroi" data-language-autonym="Euskara" data-language-local-name="baski" 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%A7%D9%84%DA%A9%D8%AA%D8%B1%D9%88%D9%86" title="الکترون — persia" lang="fa" hreflang="fa" data-title="الکترون" data-language-autonym="فارسی" data-language-local-name="persia" 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/Electron" title="Electron — fidžinhindi" lang="hif" hreflang="hif" data-title="Electron" data-language-autonym="Fiji Hindi" data-language-local-name="fidžinhindi" class="interlanguage-link-target"><span>Fiji Hindi</span></a></li><li class="interlanguage-link interwiki-fo mw-list-item"><a href="https://fo.wikipedia.org/wiki/Elektron" title="Elektron — fääri" lang="fo" hreflang="fo" data-title="Elektron" data-language-autonym="Føroyskt" data-language-local-name="fääri" class="interlanguage-link-target"><span>Føroyskt</span></a></li><li class="interlanguage-link interwiki-fr badge-Q17437796 badge-featuredarticle mw-list-item" title="suositeltu artikkeli"><a href="https://fr.wikipedia.org/wiki/%C3%89lectron" title="Électron — ranska" lang="fr" hreflang="fr" data-title="Électron" data-language-autonym="Français" data-language-local-name="ranska" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-fy mw-list-item"><a href="https://fy.wikipedia.org/wiki/Elektron" title="Elektron — länsifriisi" lang="fy" hreflang="fy" data-title="Elektron" data-language-autonym="Frysk" data-language-local-name="länsifriisi" class="interlanguage-link-target"><span>Frysk</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Leictreon" title="Leictreon — iiri" lang="ga" hreflang="ga" data-title="Leictreon" data-language-autonym="Gaeilge" data-language-local-name="iiri" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Electr%C3%B3n" title="Electrón — galicia" lang="gl" hreflang="gl" data-title="Electrón" data-language-autonym="Galego" data-language-local-name="galicia" 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%88%E0%AA%B2%E0%AB%87%E0%AA%95%E0%AB%8D%E0%AA%9F%E0%AB%8D%E0%AA%B0%E0%AB%8B%E0%AA%A8" title="ઈલેક્ટ્રોન — gudžarati" lang="gu" hreflang="gu" data-title="ઈલેક્ટ્રોન" data-language-autonym="ગુજરાતી" data-language-local-name="gudžarati" class="interlanguage-link-target"><span>ગુજરાતી</span></a></li><li class="interlanguage-link interwiki-xal mw-list-item"><a href="https://xal.wikipedia.org/wiki/%D0%AD%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BD" title="Электрон — kalmukki" lang="xal" hreflang="xal" data-title="Электрон" data-language-autonym="Хальмг" data-language-local-name="kalmukki" class="interlanguage-link-target"><span>Хальмг</span></a></li><li class="interlanguage-link interwiki-ko badge-Q17437796 badge-featuredarticle mw-list-item" title="suositeltu artikkeli"><a href="https://ko.wikipedia.org/wiki/%EC%A0%84%EC%9E%90" title="전자 — korea" lang="ko" hreflang="ko" data-title="전자" data-language-autonym="한국어" data-language-local-name="korea" 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%B7%D5%AC%D5%A5%D5%AF%D5%BF%D6%80%D5%B8%D5%B6" title="Էլեկտրոն — armenia" lang="hy" hreflang="hy" data-title="Էլեկտրոն" data-language-autonym="Հայերեն" data-language-local-name="armenia" 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%87%E0%A4%B2%E0%A5%87%E0%A4%95%E0%A5%8D%E0%A4%9F%E0%A5%8D%E0%A4%B0%E0%A5%89%E0%A4%A8" title="इलेक्ट्रॉन — hindi" lang="hi" hreflang="hi" data-title="इलेक्ट्रॉन" 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/Elektron" title="Elektron — kroatia" lang="hr" hreflang="hr" data-title="Elektron" data-language-autonym="Hrvatski" data-language-local-name="kroatia" 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/Elektrono" title="Elektrono — ido" lang="io" hreflang="io" data-title="Elektrono" data-language-autonym="Ido" data-language-local-name="ido" class="interlanguage-link-target"><span>Ido</span></a></li><li class="interlanguage-link interwiki-ilo mw-list-item"><a href="https://ilo.wikipedia.org/wiki/Elektron" title="Elektron — iloko" lang="ilo" hreflang="ilo" data-title="Elektron" data-language-autonym="Ilokano" data-language-local-name="iloko" class="interlanguage-link-target"><span>Ilokano</span></a></li><li class="interlanguage-link interwiki-ia mw-list-item"><a href="https://ia.wikipedia.org/wiki/Electron" title="Electron — interlingua" lang="ia" hreflang="ia" data-title="Electron" data-language-autonym="Interlingua" data-language-local-name="interlingua" class="interlanguage-link-target"><span>Interlingua</span></a></li><li class="interlanguage-link interwiki-xh mw-list-item"><a href="https://xh.wikipedia.org/wiki/Ii-electrons" title="Ii-electrons — xhosa" lang="xh" hreflang="xh" data-title="Ii-electrons" data-language-autonym="IsiXhosa" data-language-local-name="xhosa" class="interlanguage-link-target"><span>IsiXhosa</span></a></li><li class="interlanguage-link interwiki-zu mw-list-item"><a href="https://zu.wikipedia.org/wiki/INxelesi" title="INxelesi — zulu" lang="zu" hreflang="zu" data-title="INxelesi" data-language-autonym="IsiZulu" data-language-local-name="zulu" class="interlanguage-link-target"><span>IsiZulu</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/Rafeind" title="Rafeind — islanti" lang="is" hreflang="is" data-title="Rafeind" data-language-autonym="Íslenska" data-language-local-name="islanti" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Elettrone" title="Elettrone — italia" lang="it" hreflang="it" data-title="Elettrone" data-language-autonym="Italiano" data-language-local-name="italia" 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%90%D7%9C%D7%A7%D7%98%D7%A8%D7%95%D7%9F" title="אלקטרון — heprea" lang="he" hreflang="he" data-title="אלקטרון" data-language-autonym="עברית" data-language-local-name="heprea" 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/%C3%88l%C3%A8ktron" title="Èlèktron — jaava" lang="jv" hreflang="jv" data-title="Èlèktron" data-language-autonym="Jawa" data-language-local-name="jaava" 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/Naz%C9%A9y%CA%8A_pe_(%C3%A9lectron)" title="Nazɩyʊ pe (électron) — Kabiye" lang="kbp" hreflang="kbp" data-title="Nazɩyʊ pe (électron)" 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%8E%E0%B2%B2%E0%B3%86%E0%B2%95%E0%B3%8D%E0%B2%9F%E0%B3%8D%E0%B2%B0%E0%B2%BE%E0%B2%A8%E0%B3%8D" title="ಎಲೆಕ್ಟ್ರಾನ್ — kannada" lang="kn" hreflang="kn" data-title="ಎಲೆಕ್ಟ್ರಾನ್" 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%94%E1%83%9A%E1%83%94%E1%83%A5%E1%83%A2%E1%83%A0%E1%83%9D%E1%83%9C%E1%83%98" title="ელექტრონი — georgia" lang="ka" hreflang="ka" data-title="ელექტრონი" data-language-autonym="ქართული" data-language-local-name="georgia" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-ks mw-list-item"><a href="https://ks.wikipedia.org/wiki/%DA%AF%D8%B1%D9%9B%DB%86%D9%86" title="گرٛۆن — kašmiri" lang="ks" hreflang="ks" data-title="گرٛۆن" data-language-autonym="कॉशुर / کٲشُر" data-language-local-name="kašmiri" class="interlanguage-link-target"><span>कॉशुर / کٲشُر</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%AD%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BD" title="Электрон — kazakki" lang="kk" hreflang="kk" data-title="Электрон" data-language-autonym="Қазақша" data-language-local-name="kazakki" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%AD%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BD" title="Электрон — kirgiisi" lang="ky" hreflang="ky" data-title="Электрон" data-language-autonym="Кыргызча" data-language-local-name="kirgiisi" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/Elektroni" title="Elektroni — swahili" lang="sw" hreflang="sw" data-title="Elektroni" data-language-autonym="Kiswahili" data-language-local-name="swahili" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-ht mw-list-item"><a href="https://ht.wikipedia.org/wiki/Elektwon" title="Elektwon — haiti" lang="ht" hreflang="ht" data-title="Elektwon" data-language-autonym="Kreyòl ayisyen" data-language-local-name="haiti" class="interlanguage-link-target"><span>Kreyòl ayisyen</span></a></li><li class="interlanguage-link interwiki-gcr mw-list-item"><a href="https://gcr.wikipedia.org/wiki/%C3%89lektron" title="Élektron — Guianan Creole" lang="gcr" hreflang="gcr" data-title="Élektron" data-language-autonym="Kriyòl gwiyannen" data-language-local-name="Guianan Creole" class="interlanguage-link-target"><span>Kriyòl gwiyannen</span></a></li><li class="interlanguage-link interwiki-ku mw-list-item"><a href="https://ku.wikipedia.org/wiki/Elektron" title="Elektron — kurdi" lang="ku" hreflang="ku" data-title="Elektron" data-language-autonym="Kurdî" data-language-local-name="kurdi" class="interlanguage-link-target"><span>Kurdî</span></a></li><li class="interlanguage-link interwiki-lo mw-list-item"><a href="https://lo.wikipedia.org/wiki/%E0%BB%80%E0%BA%AD%E0%BB%80%E0%BA%A5%E0%BA%B1%E0%BA%81%E0%BA%95%E0%BA%A3%E0%BA%BB%E0%BA%87" title="ເອເລັກຕຣົງ — lao" lang="lo" hreflang="lo" data-title="ເອເລັກຕຣົງ" data-language-autonym="ລາວ" data-language-local-name="lao" class="interlanguage-link-target"><span>ລາວ</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Electron" title="Electron — latina" lang="la" hreflang="la" data-title="Electron" data-language-autonym="Latina" data-language-local-name="latina" 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/Elektrons" title="Elektrons — latvia" lang="lv" hreflang="lv" data-title="Elektrons" data-language-autonym="Latviešu" data-language-local-name="latvia" 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/Elektron" title="Elektron — luxemburg" lang="lb" hreflang="lb" data-title="Elektron" data-language-autonym="Lëtzebuergesch" data-language-local-name="luxemburg" 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/Elektronas" title="Elektronas — liettua" lang="lt" hreflang="lt" data-title="Elektronas" data-language-autonym="Lietuvių" data-language-local-name="liettua" 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/Elettron" title="Elettron — liguuri" lang="lij" hreflang="lij" data-title="Elettron" data-language-autonym="Ligure" data-language-local-name="liguuri" 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/Elektron" title="Elektron — limburg" lang="li" hreflang="li" data-title="Elektron" data-language-autonym="Limburgs" data-language-local-name="limburg" class="interlanguage-link-target"><span>Limburgs</span></a></li><li class="interlanguage-link interwiki-ln mw-list-item"><a href="https://ln.wikipedia.org/wiki/El%C3%A9ktron" title="Eléktron — lingala" lang="ln" hreflang="ln" data-title="Eléktron" data-language-autonym="Lingála" data-language-local-name="lingala" class="interlanguage-link-target"><span>Lingála</span></a></li><li class="interlanguage-link interwiki-lfn mw-list-item"><a href="https://lfn.wikipedia.org/wiki/Eletron" title="Eletron — lingua franca nova" lang="lfn" hreflang="lfn" data-title="Eletron" data-language-autonym="Lingua Franca Nova" data-language-local-name="lingua franca nova" class="interlanguage-link-target"><span>Lingua Franca Nova</span></a></li><li class="interlanguage-link interwiki-jbo mw-list-item"><a href="https://jbo.wikipedia.org/wiki/dutydikca_kantu" title="dutydikca kantu — lojban" lang="jbo" hreflang="jbo" data-title="dutydikca kantu" 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-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/Elettron" title="Elettron — lombardi" lang="lmo" hreflang="lmo" data-title="Elettron" data-language-autonym="Lombard" data-language-local-name="lombardi" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-hu badge-Q17437796 badge-featuredarticle mw-list-item" title="suositeltu artikkeli"><a href="https://hu.wikipedia.org/wiki/Elektron" title="Elektron — unkari" lang="hu" hreflang="hu" data-title="Elektron" data-language-autonym="Magyar" data-language-local-name="unkari" 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%95%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BD" title="Електрон — makedonia" lang="mk" hreflang="mk" data-title="Електрон" data-language-autonym="Македонски" data-language-local-name="makedonia" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-mg mw-list-item"><a href="https://mg.wikipedia.org/wiki/Elektr%C3%B4na" title="Elektrôna — malagassi" lang="mg" hreflang="mg" data-title="Elektrôna" data-language-autonym="Malagasy" data-language-local-name="malagassi" class="interlanguage-link-target"><span>Malagasy</span></a></li><li class="interlanguage-link interwiki-ml badge-Q17437796 badge-featuredarticle mw-list-item" title="suositeltu artikkeli"><a href="https://ml.wikipedia.org/wiki/%E0%B4%87%E0%B4%B2%E0%B4%95%E0%B5%8D%E0%B4%9F%E0%B5%8D%E0%B4%B0%E0%B5%8B%E0%B5%BA" title="ഇലക്ട്രോൺ — malajalam" lang="ml" hreflang="ml" data-title="ഇലക്ട്രോൺ" data-language-autonym="മലയാളം" data-language-local-name="malajalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-mt mw-list-item"><a href="https://mt.wikipedia.org/wiki/Elettron" title="Elettron — malta" lang="mt" hreflang="mt" data-title="Elettron" data-language-autonym="Malti" data-language-local-name="malta" class="interlanguage-link-target"><span>Malti</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%B5%E0%A4%BF%E0%A4%9C%E0%A4%BE%E0%A4%A3%E0%A5%82" title="विजाणू — marathi" lang="mr" hreflang="mr" data-title="विजाणू" data-language-autonym="मराठी" data-language-local-name="marathi" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-min mw-list-item"><a href="https://min.wikipedia.org/wiki/Elektron" title="Elektron — minangkabau" lang="min" hreflang="min" data-title="Elektron" data-language-autonym="Minangkabau" data-language-local-name="minangkabau" class="interlanguage-link-target"><span>Minangkabau</span></a></li><li class="interlanguage-link interwiki-cdo mw-list-item"><a href="https://cdo.wikipedia.org/wiki/Di%C3%AAng-c%E1%B9%B3%CC%84" title="Diêng-cṳ̄ — Mindong" lang="cdo" hreflang="cdo" data-title="Diêng-cṳ̄" 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%AD%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BD" title="Электрон — mongoli" lang="mn" hreflang="mn" data-title="Электрон" data-language-autonym="Монгол" data-language-local-name="mongoli" 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%A1%E1%80%AE%E1%80%9C%E1%80%80%E1%80%BA%E1%80%91%E1%80%9B%E1%80%BD%E1%80%94%E1%80%BA" title="အီလက်ထရွန် — burma" lang="my" hreflang="my" data-title="အီလက်ထရွန်" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="burma" 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/Elektron" title="Elektron — hollanti" lang="nl" hreflang="nl" data-title="Elektron" data-language-autonym="Nederlands" data-language-local-name="hollanti" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-ne mw-list-item"><a href="https://ne.wikipedia.org/wiki/%E0%A4%87%E0%A4%B2%E0%A5%87%E0%A4%95%E0%A5%8D%E0%A4%9F%E0%A5%8D%E0%A4%B0%E0%A5%8B%E0%A4%A8" title="इलेक्ट्रोन — nepali" lang="ne" hreflang="ne" data-title="इलेक्ट्रोन" data-language-autonym="नेपाली" data-language-local-name="nepali" class="interlanguage-link-target"><span>नेपाली</span></a></li><li class="interlanguage-link interwiki-new mw-list-item"><a href="https://new.wikipedia.org/wiki/%E0%A4%87%E0%A4%B2%E0%A5%87%E0%A4%95%E0%A5%8D%E0%A4%9F%E0%A5%8D%E0%A4%B0%E0%A5%8B%E0%A4%A8" title="इलेक्ट्रोन — newari" lang="new" hreflang="new" data-title="इलेक्ट्रोन" 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/%E9%9B%BB%E5%AD%90" title="電子 — japani" lang="ja" hreflang="ja" data-title="電子" data-language-autonym="日本語" data-language-local-name="japani" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-frr badge-Q70894304 mw-list-item" title=""><a href="https://frr.wikipedia.org/wiki/Elektron" title="Elektron — pohjoisfriisi" lang="frr" hreflang="frr" data-title="Elektron" data-language-autonym="Nordfriisk" data-language-local-name="pohjoisfriisi" 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/Elektron" title="Elektron — norjan bokmål" lang="nb" hreflang="nb" data-title="Elektron" data-language-autonym="Norsk bokmål" data-language-local-name="norjan 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/Elektron" title="Elektron — norjan nynorsk" lang="nn" hreflang="nn" data-title="Elektron" data-language-autonym="Norsk nynorsk" data-language-local-name="norjan nynorsk" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-nov mw-list-item"><a href="https://nov.wikipedia.org/wiki/Elektrone" title="Elektrone — novial" lang="nov" hreflang="nov" data-title="Elektrone" data-language-autonym="Novial" data-language-local-name="novial" class="interlanguage-link-target"><span>Novial</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Electron" title="Electron — oksitaani" lang="oc" hreflang="oc" data-title="Electron" data-language-autonym="Occitan" data-language-local-name="oksitaani" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-or mw-list-item"><a href="https://or.wikipedia.org/wiki/%E0%AC%87%E0%AC%B2%E0%AD%87%E0%AC%95%E0%AD%8D%E2%80%8C%E0%AC%9F%E0%AD%8D%E0%AC%B0%E0%AD%8B%E0%AC%A8" title="ଇଲେକ୍ଟ୍ରୋନ — orija" lang="or" hreflang="or" data-title="ଇଲେକ୍ଟ୍ରୋନ" data-language-autonym="ଓଡ଼ିଆ" data-language-local-name="orija" class="interlanguage-link-target"><span>ଓଡ଼ିଆ</span></a></li><li class="interlanguage-link interwiki-om mw-list-item"><a href="https://om.wikipedia.org/wiki/Elektiroonii" title="Elektiroonii — oromo" lang="om" hreflang="om" data-title="Elektiroonii" data-language-autonym="Oromoo" data-language-local-name="oromo" class="interlanguage-link-target"><span>Oromoo</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Elektron" title="Elektron — uzbekki" lang="uz" hreflang="uz" data-title="Elektron" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="uzbekki" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%AC%E0%A8%BF%E0%A8%9C%E0%A8%B2%E0%A8%BE%E0%A8%A3%E0%A9%82" title="ਬਿਜਲਾਣੂ — pandžabi" lang="pa" hreflang="pa" data-title="ਬਿਜਲਾਣੂ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="pandžabi" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%D8%A7%D9%84%DB%8C%DA%A9%D9%B9%D8%B1%D8%A7%D9%86" title="الیکٹران — Western Punjabi" lang="pnb" hreflang="pnb" data-title="الیکٹران" data-language-autonym="پنجابی" data-language-local-name="Western Punjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-blk mw-list-item"><a href="https://blk.wikipedia.org/wiki/%E1%80%A1%E1%80%AE%E1%80%9C%E1%80%B2%E1%80%85%E1%80%BA%E1%80%91%E1%80%9B%E1%80%BD%E1%80%94%E1%80%BA" title="အီလဲစ်ထရွန် — Pa'O" lang="blk" hreflang="blk" data-title="အီလဲစ်ထရွန်" data-language-autonym="ပအိုဝ်ႏဘာႏသာႏ" data-language-local-name="Pa'O" class="interlanguage-link-target"><span>ပအိုဝ်ႏဘာႏသာႏ</span></a></li><li class="interlanguage-link interwiki-ps mw-list-item"><a href="https://ps.wikipedia.org/wiki/%D8%A7%DB%90%D9%84%DB%90%DA%A9%D9%BC%D8%B1%D9%88%D9%86" title="اېلېکټرون — paštu" lang="ps" hreflang="ps" data-title="اېلېکټرون" data-language-autonym="پښتو" data-language-local-name="paštu" class="interlanguage-link-target"><span>پښتو</span></a></li><li class="interlanguage-link interwiki-jam mw-list-item"><a href="https://jam.wikipedia.org/wiki/Ilekchran" title="Ilekchran — jamaikankreolienglanti" lang="jam" hreflang="jam" data-title="Ilekchran" data-language-autonym="Patois" data-language-local-name="jamaikankreolienglanti" class="interlanguage-link-target"><span>Patois</span></a></li><li class="interlanguage-link interwiki-pms mw-list-item"><a href="https://pms.wikipedia.org/wiki/Eletron" title="Eletron — piemonte" lang="pms" hreflang="pms" data-title="Eletron" data-language-autonym="Piemontèis" data-language-local-name="piemonte" class="interlanguage-link-target"><span>Piemontèis</span></a></li><li class="interlanguage-link interwiki-nds mw-list-item"><a href="https://nds.wikipedia.org/wiki/Elektron" title="Elektron — alasaksa" lang="nds" hreflang="nds" data-title="Elektron" data-language-autonym="Plattdüütsch" data-language-local-name="alasaksa" 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/Elektron" title="Elektron — puola" lang="pl" hreflang="pl" data-title="Elektron" data-language-autonym="Polski" data-language-local-name="puola" 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/El%C3%A9tron" title="Elétron — portugali" lang="pt" hreflang="pt" data-title="Elétron" data-language-autonym="Português" data-language-local-name="portugali" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ksh mw-list-item"><a href="https://ksh.wikipedia.org/wiki/Elektron" title="Elektron — kölsch" lang="ksh" hreflang="ksh" data-title="Elektron" data-language-autonym="Ripoarisch" data-language-local-name="kölsch" class="interlanguage-link-target"><span>Ripoarisch</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Electron" title="Electron — romania" lang="ro" hreflang="ro" data-title="Electron" data-language-autonym="Română" data-language-local-name="romania" 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/Ilikturun" title="Ilikturun — ketšua" lang="qu" hreflang="qu" data-title="Ilikturun" data-language-autonym="Runa Simi" data-language-local-name="ketšua" class="interlanguage-link-target"><span>Runa Simi</span></a></li><li class="interlanguage-link interwiki-rue mw-list-item"><a href="https://rue.wikipedia.org/wiki/%D0%95%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BD" title="Електрон — ruteeni" lang="rue" hreflang="rue" data-title="Електрон" data-language-autonym="Русиньскый" data-language-local-name="ruteeni" class="interlanguage-link-target"><span>Русиньскый</span></a></li><li class="interlanguage-link interwiki-ru badge-Q17437796 badge-featuredarticle mw-list-item" title="suositeltu artikkeli"><a href="https://ru.wikipedia.org/wiki/%D0%AD%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BD" title="Электрон — venäjä" lang="ru" hreflang="ru" data-title="Электрон" data-language-autonym="Русский" data-language-local-name="venäjä" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sah mw-list-item"><a href="https://sah.wikipedia.org/wiki/%D0%AD%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BD" title="Электрон — jakuutti" lang="sah" hreflang="sah" data-title="Электрон" data-language-autonym="Саха тыла" data-language-local-name="jakuutti" class="interlanguage-link-target"><span>Саха тыла</span></a></li><li class="interlanguage-link interwiki-sa mw-list-item"><a href="https://sa.wikipedia.org/wiki/%E0%A4%B5%E0%A4%BF%E0%A4%A6%E0%A5%8D%E0%A4%AF%E0%A5%81%E0%A4%A6%E0%A4%A3%E0%A5%81%E0%A4%83" title="विद्युदणुः — sanskrit" lang="sa" hreflang="sa" data-title="विद्युदणुः" data-language-autonym="संस्कृतम्" data-language-local-name="sanskrit" class="interlanguage-link-target"><span>संस्कृतम्</span></a></li><li class="interlanguage-link interwiki-sat mw-list-item"><a href="https://sat.wikipedia.org/wiki/%E1%B1%A4%E1%B1%9E%E1%B1%AE%E1%B1%A0%E1%B1%B4%E1%B1%A8%E1%B1%9A%E1%B1%B1" title="ᱤᱞᱮᱠᱴᱨᱚᱱ — santali" lang="sat" hreflang="sat" data-title="ᱤᱞᱮᱠᱴᱨᱚᱱ" data-language-autonym="ᱥᱟᱱᱛᱟᱲᱤ" data-language-local-name="santali" class="interlanguage-link-target"><span>ᱥᱟᱱᱛᱟᱲᱤ</span></a></li><li class="interlanguage-link interwiki-skr mw-list-item"><a href="https://skr.wikipedia.org/wiki/%D8%A7%D9%84%DB%8C%DA%A9%D9%B9%D8%B1%D8%A7%D9%86%D8%B2" title="الیکٹرانز — saraiki" lang="skr" hreflang="skr" data-title="الیکٹرانز" data-language-autonym="سرائیکی" data-language-local-name="saraiki" class="interlanguage-link-target"><span>سرائیکی</span></a></li><li class="interlanguage-link interwiki-sc mw-list-item"><a href="https://sc.wikipedia.org/wiki/Eletrone" title="Eletrone — sardi" lang="sc" hreflang="sc" data-title="Eletrone" data-language-autonym="Sardu" data-language-local-name="sardi" class="interlanguage-link-target"><span>Sardu</span></a></li><li class="interlanguage-link interwiki-sco mw-list-item"><a href="https://sco.wikipedia.org/wiki/Electron" title="Electron — skotti" lang="sco" hreflang="sco" data-title="Electron" data-language-autonym="Scots" data-language-local-name="skotti" class="interlanguage-link-target"><span>Scots</span></a></li><li class="interlanguage-link interwiki-stq mw-list-item"><a href="https://stq.wikipedia.org/wiki/Elektron" title="Elektron — saterlandinfriisi" lang="stq" hreflang="stq" data-title="Elektron" data-language-autonym="Seeltersk" data-language-local-name="saterlandinfriisi" class="interlanguage-link-target"><span>Seeltersk</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Elektroni" title="Elektroni — albania" lang="sq" hreflang="sq" data-title="Elektroni" data-language-autonym="Shqip" data-language-local-name="albania" 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/Elettr%C3%B9ni" title="Elettrùni — sisilia" lang="scn" hreflang="scn" data-title="Elettrùni" data-language-autonym="Sicilianu" data-language-local-name="sisilia" class="interlanguage-link-target"><span>Sicilianu</span></a></li><li class="interlanguage-link interwiki-si mw-list-item"><a href="https://si.wikipedia.org/wiki/%E0%B6%89%E0%B6%BD%E0%B7%99%E0%B6%9A%E0%B7%8A%E0%B6%A7%E0%B7%8A%E2%80%8D%E0%B6%BB%E0%B7%9D%E0%B6%B1%E0%B6%BA" title="ඉලෙක්ට්රෝනය — sinhala" lang="si" hreflang="si" data-title="ඉලෙක්ට්රෝනය" data-language-autonym="සිංහල" data-language-local-name="sinhala" class="interlanguage-link-target"><span>සිංහල</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Electron" title="Electron — Simple English" lang="en-simple" hreflang="en-simple" data-title="Electron" 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-sd mw-list-item"><a href="https://sd.wikipedia.org/wiki/%D8%A8%D8%B1%D9%82%D9%8A%D9%88" title="برقيو — sindhi" lang="sd" hreflang="sd" data-title="برقيو" data-language-autonym="سنڌي" data-language-local-name="sindhi" class="interlanguage-link-target"><span>سنڌي</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Elektr%C3%B3n" title="Elektrón — slovakki" lang="sk" hreflang="sk" data-title="Elektrón" data-language-autonym="Slovenčina" data-language-local-name="slovakki" 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/Elektron" title="Elektron — sloveeni" lang="sl" hreflang="sl" data-title="Elektron" data-language-autonym="Slovenščina" data-language-local-name="sloveeni" 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/Elektaroon" title="Elektaroon — somali" lang="so" hreflang="so" data-title="Elektaroon" 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%A6%DB%8E%D9%84%DB%8C%DA%A9%D8%AA%D8%B1%DB%86%D9%86" title="ئێلیکترۆن — soranî" lang="ckb" hreflang="ckb" data-title="ئێلیکترۆن" data-language-autonym="کوردی" data-language-local-name="soranî" 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%95%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BD" title="Електрон — serbia" lang="sr" hreflang="sr" data-title="Електрон" data-language-autonym="Српски / srpski" data-language-local-name="serbia" 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/Elektron" title="Elektron — serbokroaatti" lang="sh" hreflang="sh" data-title="Elektron" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="serbokroaatti" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-su mw-list-item"><a href="https://su.wikipedia.org/wiki/%C3%89l%C3%A9ktron" title="Éléktron — sunda" lang="su" hreflang="su" data-title="Éléktron" data-language-autonym="Sunda" data-language-local-name="sunda" class="interlanguage-link-target"><span>Sunda</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Elektron" title="Elektron — ruotsi" lang="sv" hreflang="sv" data-title="Elektron" data-language-autonym="Svenska" data-language-local-name="ruotsi" 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/Elektron" title="Elektron — tagalog" lang="tl" hreflang="tl" data-title="Elektron" 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%8E%E0%AE%A4%E0%AE%BF%E0%AE%B0%E0%AF%8D%E0%AE%AE%E0%AE%BF%E0%AE%A9%E0%AF%8D%E0%AE%A9%E0%AE%BF" title="எதிர்மின்னி — tamili" lang="ta" hreflang="ta" data-title="எதிர்மின்னி" data-language-autonym="தமிழ்" data-language-local-name="tamili" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-kab mw-list-item"><a href="https://kab.wikipedia.org/wiki/Aliktrun" title="Aliktrun — kabyyli" lang="kab" hreflang="kab" data-title="Aliktrun" data-language-autonym="Taqbaylit" data-language-local-name="kabyyli" class="interlanguage-link-target"><span>Taqbaylit</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/%D0%AD%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BD" title="Электрон — tataari" lang="tt" hreflang="tt" data-title="Электрон" data-language-autonym="Татарча / tatarça" data-language-local-name="tataari" 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%8E%E0%B0%B2%E0%B0%95%E0%B1%8D%E0%B0%9F%E0%B1%8D%E0%B0%B0%E0%B0%BE%E0%B0%A8%E0%B1%8D" title="ఎలక్ట్రాన్ — telugu" lang="te" hreflang="te" data-title="ఎలక్ట్రాన్" 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%AD%E0%B8%B4%E0%B9%80%E0%B8%A5%E0%B9%87%E0%B8%81%E0%B8%95%E0%B8%A3%E0%B8%AD%E0%B8%99" title="อิเล็กตรอน — thai" lang="th" hreflang="th" data-title="อิเล็กตรอน" data-language-autonym="ไทย" data-language-local-name="thai" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-vi badge-Q17437796 badge-featuredarticle mw-list-item" title="suositeltu artikkeli"><a href="https://vi.wikipedia.org/wiki/Electron" title="Electron — vietnam" lang="vi" hreflang="vi" data-title="Electron" data-language-autonym="Tiếng Việt" data-language-local-name="vietnam" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-tr badge-Q17437796 badge-featuredarticle mw-list-item" title="suositeltu artikkeli"><a href="https://tr.wikipedia.org/wiki/Elektron" title="Elektron — turkki" lang="tr" hreflang="tr" data-title="Elektron" data-language-autonym="Türkçe" data-language-local-name="turkki" 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%95%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BD" title="Електрон — ukraina" lang="uk" hreflang="uk" data-title="Електрон" data-language-autonym="Українська" data-language-local-name="ukraina" 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/%D8%A8%D8%B1%D9%82%DB%8C%DB%81" title="برقیہ — urdu" lang="ur" hreflang="ur" data-title="برقیہ" data-language-autonym="اردو" data-language-local-name="urdu" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-vec mw-list-item"><a href="https://vec.wikipedia.org/wiki/E%C5%82etron" title="Ełetron — venetsia" lang="vec" hreflang="vec" data-title="Ełetron" data-language-autonym="Vèneto" data-language-local-name="venetsia" class="interlanguage-link-target"><span>Vèneto</span></a></li><li class="interlanguage-link interwiki-vep mw-list-item"><a href="https://vep.wikipedia.org/wiki/Elektron" title="Elektron — vepsä" lang="vep" hreflang="vep" data-title="Elektron" data-language-autonym="Vepsän kel’" data-language-local-name="vepsä" class="interlanguage-link-target"><span>Vepsän kel’</span></a></li><li class="interlanguage-link interwiki-fiu-vro mw-list-item"><a href="https://fiu-vro.wikipedia.org/wiki/Elektron" title="Elektron — võro" lang="vro" hreflang="vro" data-title="Elektron" data-language-autonym="Võro" data-language-local-name="võro" class="interlanguage-link-target"><span>Võro</span></a></li><li class="interlanguage-link interwiki-zh-classical mw-list-item"><a href="https://zh-classical.wikipedia.org/wiki/%E9%9B%BB%E5%AD%90" title="電子 — klassinen kiina" lang="lzh" hreflang="lzh" data-title="電子" data-language-autonym="文言" data-language-local-name="klassinen kiina" class="interlanguage-link-target"><span>文言</span></a></li><li class="interlanguage-link interwiki-vls mw-list-item"><a href="https://vls.wikipedia.org/wiki/Elektron" title="Elektron — länsiflaami" lang="vls" hreflang="vls" data-title="Elektron" data-language-autonym="West-Vlams" data-language-local-name="länsiflaami" class="interlanguage-link-target"><span>West-Vlams</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Electron" title="Electron — waray" lang="war" hreflang="war" data-title="Electron" data-language-autonym="Winaray" data-language-local-name="waray" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-wo mw-list-item"><a href="https://wo.wikipedia.org/wiki/Mb%C3%ABjfepp" title="Mbëjfepp — wolof" lang="wo" hreflang="wo" data-title="Mbëjfepp" data-language-autonym="Wolof" data-language-local-name="wolof" class="interlanguage-link-target"><span>Wolof</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E7%94%B5%E5%AD%90" title="电子 — wu-kiina" lang="wuu" hreflang="wuu" data-title="电子" data-language-autonym="吴语" data-language-local-name="wu-kiina" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-yi mw-list-item"><a href="https://yi.wikipedia.org/wiki/%D7%A2%D7%9C%D7%A2%D7%A7%D7%98%D7%A8%D7%90%D7%9F" title="עלעקטראן — jiddiš" lang="yi" hreflang="yi" data-title="עלעקטראן" data-language-autonym="ייִדיש" data-language-local-name="jiddiš" class="interlanguage-link-target"><span>ייִדיש</span></a></li><li class="interlanguage-link interwiki-yo mw-list-item"><a href="https://yo.wikipedia.org/wiki/%E1%BA%B8%CC%80l%E1%BA%B9%CC%81ktr%E1%BB%8D%CC%81n%C3%B9" title="Ẹ̀lẹ́ktrọ́nù — joruba" lang="yo" hreflang="yo" data-title="Ẹ̀lẹ́ktrọ́nù" data-language-autonym="Yorùbá" data-language-local-name="joruba" 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%9B%BB%E5%AD%90" title="電子 — kantoninkiina" lang="yue" hreflang="yue" data-title="電子" data-language-autonym="粵語" data-language-local-name="kantoninkiina" class="interlanguage-link-target"><span>粵語</span></a></li><li class="interlanguage-link interwiki-bat-smg mw-list-item"><a href="https://bat-smg.wikipedia.org/wiki/Alektruons" title="Alektruons — samogiitti" lang="sgs" hreflang="sgs" data-title="Alektruons" data-language-autonym="Žemaitėška" data-language-local-name="samogiitti" class="interlanguage-link-target"><span>Žemaitėška</span></a></li><li class="interlanguage-link interwiki-zh badge-Q17437798 badge-goodarticle mw-list-item" title="hyvä artikkeli"><a href="https://zh.wikipedia.org/wiki/%E7%94%B5%E5%AD%90" title="电子 — kiina" lang="zh" hreflang="zh" data-title="电子" data-language-autonym="中文" data-language-local-name="kiina" 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/Q2225#sitelinks-wikipedia" title="Muokkaa kieltenvälisiä linkkejä" class="wbc-editpage">Muokkaa linkkejä</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="Nimiavaruudet"> <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/Elektroni" title="Näytä sisältösivu [c]" accesskey="c"><span>Artikkeli</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Keskustelu:Elektroni" rel="discussion" title="Keskustele sisällöstä [t]" accesskey="t"><span>Keskustelu</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="Valitse kieliversio" > <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">suomi</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="Näkymät"> <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/Elektroni"><span>Lue</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Elektroni&veaction=edit" title="Muokkaa tätä sivua [v]" accesskey="v"><span>Muokkaa</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Elektroni&action=edit" title="Muokkaa tämän sivun lähdekoodia [e]" accesskey="e"><span>Muokkaa wikitekstiä</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Elektroni&action=history" title="Sivun aikaisemmat versiot [h]" accesskey="h"><span>Näytä historia</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Sivutyökalut"> <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="Työkalut" > <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">Työkalut</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">Työkalut</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">siirrä sivupalkkiin</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">piilota</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Lisää valintoja" > <div class="vector-menu-heading"> Toiminnot </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/Elektroni"><span>Lue</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Elektroni&veaction=edit" title="Muokkaa tätä sivua [v]" accesskey="v"><span>Muokkaa</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Elektroni&action=edit" title="Muokkaa tämän sivun lähdekoodia [e]" accesskey="e"><span>Muokkaa wikitekstiä</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Elektroni&action=history"><span>Näytä historia</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Yleinen </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Toiminnot:T%C3%A4nne_viittaavat_sivut/Elektroni" title="Lista sivuista, jotka viittaavat tänne [j]" accesskey="j"><span>Tänne viittaavat sivut</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Toiminnot:Linkitetyt_muutokset/Elektroni" rel="nofollow" title="Viimeisimmät muokkaukset sivuissa, joille viitataan tältä sivulta [k]" accesskey="k"><span>Linkitettyjen sivujen muutokset</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Toiminnot:Toimintosivut" title="Näytä toimintosivut [q]" accesskey="q"><span>Toimintosivut</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Elektroni&oldid=22992480" title="Ikilinkki tämän sivun tähän versioon"><span>Ikilinkki</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Elektroni&action=info" title="Enemmän tietoa tästä sivusta"><span>Sivun tiedot</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Toiminnot:Viittaus&page=Elektroni&id=22992480&wpFormIdentifier=titleform" title="Tietoa tämän sivun lainaamisesta"><span>Viitetiedot</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Toiminnot:UrlShortener&url=https%3A%2F%2Ffi.wikipedia.org%2Fwiki%2FElektroni"><span>Lyhennä URL-osoite</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Toiminnot:QrCode&url=https%3A%2F%2Ffi.wikipedia.org%2Fwiki%2FElektroni"><span>Lataa QR-koodi</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"> Tulosta/vie </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=Toiminnot:DownloadAsPdf&page=Elektroni&action=show-download-screen"><span>Lataa PDF-tiedostona</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Elektroni&printable=yes" title="Tulostettava versio [p]" accesskey="p"><span>Tulostettava versio</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"> Muissa hankkeissa </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:Electrons" 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/Q2225" title="Linkki yhdistettyyn keskustietovaraston kohteeseen [g]" accesskey="g"><span>Wikidata-kohde</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="Sivutyökalut"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Ulkoasu"> <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">Ulkoasu</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">siirrä sivupalkkiin</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">piilota</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> <div id="siteSub" class="noprint">Wikipediasta</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="fi" dir="ltr"><table class="infobox" border="0" cellspacing="0" cellpadding="2" style="font-size:92%;font-size: 0.9em; border-collapse: collapse; width: 22em; border-collapse: collapse; width: 22em;"> <tbody><tr><th class="" colspan="2" style="text-align:center; font-size:15px; border-bottom: 1px solid #AAAAAA; background-color: #B2DFB2; color: #000000; font-size:large;">Elektroni</th> </tr> <tr><td class="" colspan="2" style="text-align: center; line-height:1.4; border-top: 1px solid #AAAAAA; border-bottom: 1px solid #AAAAAA;"><span typeof="mw:File"><a href="/wiki/Tiedosto:Crookes_tube-in_use-lateral_view-standing_cross_prPNr%C2%B011.jpg" class="mw-file-description" title="Tyhjiöputki, jossa esineen kuva heijastetaan putken päätyyn elektronisäteen avulla."><img alt="Tyhjiöputki, jossa esineen kuva heijastetaan putken päätyyn elektronisäteen avulla." src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Crookes_tube-in_use-lateral_view-standing_cross_prPNr%C2%B011.jpg/250px-Crookes_tube-in_use-lateral_view-standing_cross_prPNr%C2%B011.jpg" decoding="async" width="250" height="188" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Crookes_tube-in_use-lateral_view-standing_cross_prPNr%C2%B011.jpg/375px-Crookes_tube-in_use-lateral_view-standing_cross_prPNr%C2%B011.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Crookes_tube-in_use-lateral_view-standing_cross_prPNr%C2%B011.jpg/500px-Crookes_tube-in_use-lateral_view-standing_cross_prPNr%C2%B011.jpg 2x" data-file-width="2048" data-file-height="1536" /></a></span><br /><small>Tyhjiöputki, jossa esineen kuva heijastetaan putken päätyyn elektronisäteen avulla.</small></td> </tr> <tr><td class="" colspan="1" style="vertical-align: top; font-weight:bold;">Symboli</td> <td class="" colspan="1" style="vertical-align: top;"> e<sup>−</sup></td> </tr> <tr><td class="" colspan="1" style="vertical-align: top; font-weight:bold;">Rakenne</td> <td class="" colspan="1" style="vertical-align: top;"> <a href="/wiki/Alkeishiukkanen" title="Alkeishiukkanen">Alkeishiukkanen</a></td> </tr> <tr><td class="" colspan="1" style="vertical-align: top; font-weight:bold;">Perhe</td> <td class="" colspan="1" style="vertical-align: top;"> <a href="/wiki/Fermioni" title="Fermioni">Fermioni</a></td> </tr> <tr><td class="" colspan="1" style="vertical-align: top; font-weight:bold;">Ryhmä</td> <td class="" colspan="1" style="vertical-align: top;"> <a href="/wiki/Leptoni" title="Leptoni">Leptoni</a></td> </tr> <tr><td class="" colspan="1" style="vertical-align: top; font-weight:bold;"><a href="/wiki/Sukupolvi_(hiukkasfysiikka)" class="mw-redirect" title="Sukupolvi (hiukkasfysiikka)">Sukupolvi</a></td> <td class="" colspan="1" style="vertical-align: top;"> Ensimmäinen</td> </tr> <tr><td class="" colspan="1" style="vertical-align: top; font-weight:bold;"><a href="/wiki/Perusvuorovaikutus" title="Perusvuorovaikutus">Vuorovaikutus</a></td> <td class="" colspan="1" style="vertical-align: top;"> <a href="/wiki/Painovoima" title="Painovoima">Painovoima</a><br /><a href="/wiki/S%C3%A4hk%C3%B6magneettinen_vuorovaikutus" class="mw-redirect" title="Sähkömagneettinen vuorovaikutus">Sähkömagneettinen</a><br /><a href="/wiki/Heikko_vuorovaikutus" title="Heikko vuorovaikutus">Heikko vuorovaikutus</a><sup id="cite_ref-Schumm135_1-0" class="reference"><a href="#cite_note-Schumm135-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup></td> </tr> <tr><td class="" colspan="1" style="vertical-align: top; font-weight:bold;"><a href="/wiki/Antimateria" title="Antimateria">Antihiukkanen</a></td> <td class="" colspan="1" style="vertical-align: top;"> <a href="/wiki/Positroni" title="Positroni">Positroni</a></td> </tr> <tr><td class="" colspan="1" style="vertical-align: top; font-weight:bold;">Löydetty teoreettisesti</td> <td class="" colspan="1" style="vertical-align: top;"> <a href="/w/index.php?title=Richard_Laming&action=edit&redlink=1" class="new" title="Richard Laming (sivua ei ole)">Richard Laming</a> (1838–1851)</td> </tr> <tr><td class="" colspan="1" style="vertical-align: top; font-weight:bold;">Löydetty</td> <td class="" colspan="1" style="vertical-align: top;"> <a href="/wiki/Joseph_John_Thomson" title="Joseph John Thomson">J. J. Thomson</a> (1897)</td> </tr> <tr><td class="" colspan="1" style="vertical-align: top; font-weight:bold;"><a href="/wiki/Lepomassa" title="Lepomassa">Massa</a></td> <td class="" colspan="1" style="vertical-align: top;"> <p>9,109 382 15 · 10<sup>−31</sup> <a href="/wiki/Kilogramma" title="Kilogramma">kg</a><br /> 0,510 998 910 <a href="/wiki/Elektronivoltti" title="Elektronivoltti">MeV/c<sup>2</sup></a><br /> </p> 5,485 799 09 · 10<sup>−4</sup> <a href="/wiki/Atomimassayksikk%C3%B6" title="Atomimassayksikkö">u</a><sup id="cite_ref-Constants_2-0" class="reference"><a href="#cite_note-Constants-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></td> </tr> <tr><td class="" colspan="1" style="vertical-align: top; font-weight:bold;"><a href="/wiki/Alkeisvaraus" title="Alkeisvaraus">Sähkövaraus</a></td> <td class="" colspan="1" style="vertical-align: top;"> <p>−1 <a href="/wiki/Alkeisvaraus" title="Alkeisvaraus"><i>e</i></a><sup id="cite_ref-Schumm135_1-1" class="reference"><a href="#cite_note-Schumm135-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><br /> </p> −1,602 176 634· 10<sup>−19</sup> <a href="/wiki/Coulombi" title="Coulombi">C</a><sup id="cite_ref-Constants_2-1" class="reference"><a href="#cite_note-Constants-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></td> </tr> <tr><td class="" colspan="1" style="vertical-align: top; font-weight:bold;"><a href="/wiki/Spin" title="Spin">Spin</a></td> <td class="" colspan="1" style="vertical-align: top;"> ½<sup id="cite_ref-Schumm135_1-2" class="reference"><a href="#cite_note-Schumm135-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup></td> </tr><tr class="infobox_tests" style="display:none"><td><span class="wd_tests"><a class="external text" href="https://tools.wmflabs.org/fiwiki-tools/testit/INFOBOX/OK">Infobox OK</a></span></td></tr> </tbody></table> <p><b>Elektroni</b> on <a href="/wiki/Alkeishiukkanen" title="Alkeishiukkanen">alkeishiukkanen</a>, jolla on yhden <a href="/wiki/Alkeisvaraus" title="Alkeisvaraus">alkeisvarauksen</a> eli 1,602176634 · 10<sup>−19</sup> <a href="/wiki/Coulombi" title="Coulombi">coulombin</a><sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> suuruinen negatiivinen <a href="/wiki/S%C3%A4hk%C3%B6varaus" title="Sähkövaraus">sähkövaraus</a>. Sen massa on 9,1093897 · 10<sup>−31</sup> kg (0,51 <a href="/wiki/MeV" class="mw-redirect" title="MeV">MeV</a>/<a href="/wiki/Valonnopeus" title="Valonnopeus">c</a><sup>2</sup>). Elektronin <a href="/wiki/Spin" title="Spin">spin</a> on 1/2 eli se on <a href="/wiki/Fermioni" title="Fermioni">fermioni</a>. Sen spinistä aiheutuva <a href="/wiki/Magneettinen_momentti" title="Magneettinen momentti">magneettinen momentti</a> on −9,284764 · 10<sup>−24</sup> J/T. Elektroni on kevein varautunut <a href="/wiki/Leptoni" title="Leptoni">leptoni</a>. Muut sähkövaraukselliset leptonit ovat <a href="/wiki/Myoni" title="Myoni">myoni</a> ja <a href="/wiki/Tau_(alkeishiukkanen)" title="Tau (alkeishiukkanen)">tau</a>.<sup id="cite_ref-s._52_4-0" class="reference"><a href="#cite_note-s._52-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> </p><p>Elektroneja on jokaisessa - ei <a href="/wiki/Plasma" title="Plasma">plasmana</a> olevassa - <a href="/wiki/Atomi" title="Atomi">atomissa</a>, jossa ne ovat sijoittuneet <a href="/wiki/Elektronikuori" title="Elektronikuori">elektronikuorille</a> <a href="/wiki/Atomiydin" title="Atomiydin">ytimen</a> ympärille. <a href="/wiki/Kvanttimekaniikka" title="Kvanttimekaniikka">Kvanttimekaanisessa</a> atomimallissa elektroneja kuvataan <a href="/wiki/Aaltofunktio" title="Aaltofunktio">aaltofunktioilla</a>, jotka selittävät havaitut elektronien ominaisuudet. Yksittäisen elektronin energiatilaa kuvataan tässä teoriassa <a href="/wiki/Kvanttiluku" title="Kvanttiluku">kvanttilukujen</a> avulla. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Yleistä"><span id="Yleist.C3.A4"></span>Yleistä</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Elektroni&veaction=edit&section=1" title="Muokkaa osiota Yleistä" class="mw-editsection-visualeditor"><span>muokkaa</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Elektroni&action=edit&section=1" title="Muokkaa osion lähdekoodia: Yleistä"><span>muokkaa wikitekstiä</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Elektronia merkitään tavallisesti <b>e<sup>−</sup></b>. Elektronin <a href="/wiki/Antihiukkanen" class="mw-redirect" title="Antihiukkanen">antihiukkanen</a> on <a href="/wiki/Positroni" title="Positroni">positroni</a> <b>e<sup>+</sup></b>, joka on positiivista sähkövarausta lukuun ottamatta identtinen elektronin kanssa. Elektroni tuntee kaikki muut <a href="/wiki/Perusvuorovaikutukset" class="mw-redirect" title="Perusvuorovaikutukset">perusvuorovaikutukset</a> paitsi vahvan vuorovaikutuksen eli <a href="/wiki/V%C3%A4rivoima" class="mw-redirect" title="Värivoima">värivoiman</a>.<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> </p><p>Mikäli elektronin massan ajatellaan johtuvan kokonaan sen <a href="/wiki/S%C3%A4hk%C3%B6statiikka" title="Sähköstatiikka">sähköstaattisesta</a> <a href="/wiki/Potentiaalienergia" title="Potentiaalienergia">potentiaalienergiasta</a>, voidaan sen säteelle klassisen sähköstatiikan ja <a href="/wiki/Suhteellisuusteoria" title="Suhteellisuusteoria">suhteellisuusteorian</a> perusteella laskea arvo (<a href="/wiki/Klassinen_elektronin_s%C3%A4de" title="Klassinen elektronin säde">klassinen elektronin säde</a>) <i>r</i> = 2,8179 · 10<sup>−15</sup> m.<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> </p><p>Elektronisäteily, jota kutsutaan myös <a href="/wiki/Katodis%C3%A4de" title="Katodisäde">katodisäteilyksi</a>, on aineen atomeista <a href="/wiki/Ionisoituminen" class="mw-redirect" title="Ionisoituminen">ionisaatiossa</a> irronneita elektroneja.<sup id="cite_ref-Ensyklopedia_7-0" class="reference"><a href="#cite_note-Ensyklopedia-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> <a href="/wiki/Elektroniputki" title="Elektroniputki">Elektroniputken</a> ja <a href="/wiki/Elektronimikroskooppi" title="Elektronimikroskooppi">elektronimikroskoopin</a> toiminta perustuu tyhjiössä liikkuviin elektroneihin.<sup id="cite_ref-8" class="reference"><a href="#cite_note-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> Elektronisäteilyä syntyy myös <a href="/wiki/Neutroni" title="Neutroni">neutronin</a> ja monien <a href="/wiki/Radioaktiivisuus" title="Radioaktiivisuus">radioaktiivisten</a> ydinten hajotessa, missä tapauksessa siitä käytetään nimitystä <a href="/wiki/Beetas%C3%A4teily" title="Beetasäteily">beetasäteily</a>.<sup id="cite_ref-9" class="reference"><a href="#cite_note-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> </p><p><a href="/wiki/Metalli" title="Metalli">Metalliatomeista</a> uloimmat elektronit irtoavat helposti. Metallijohtimissa <a href="/wiki/S%C3%A4hk%C3%B6virta" title="Sähkövirta">sähkövirta</a> onkin juuri elektronien liikettä. Myös <a href="/wiki/Eriste" class="mw-disambig" title="Eriste">eristeaineista</a> voi elektroneja irrota ja siirtyä kappaleesta toiseen etenkin niitä hangattaessa, jolloin kappaleet saavat <a href="/wiki/Staattinen_s%C3%A4hk%C3%B6" title="Staattinen sähkö">staattisen sähkövarauksen</a>. Kappale, johon täten syntyy elektronien vajaus, saa positiivisen varauksen, ja se, johon niitä on kertynyt ylimääräisiä, negatiivisen varauksen.<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> </p><p><a href="/wiki/Elektroniikka" title="Elektroniikka">Elektroniikassa</a> käytettyjen komponenttien toimintaa kuvaava teoria on nimeltään elektronifysiikka.<sup><i><a href="/wiki/Wikipedia:Merkitse_l%C3%A4hteet" title="Wikipedia:Merkitse lähteet"><span class="noprint" title="24.12.2021">lähde?</span></a></i></sup> </p><p>Elektronin löytäjänä pidetään brittiläistä fyysikkoa <a href="/wiki/J._J._Thomson" class="mw-redirect" title="J. J. Thomson">J. J. Thomsonia</a>, joka vuonna <a href="/wiki/1896" title="1896">1896</a> todisti, että katodisäteily ei ole aaltoja vaan koostuu pienistä sähköllä varatuista hiukkasista. Jo sitä ennen oli kuitenkin <a href="/wiki/Michael_Faraday" title="Michael Faraday">Michael Faradayn</a> <a href="/wiki/Elektrolyysi" title="Elektrolyysi">elektrolyysiä</a> koskevien tutkimustulosten perusteella arveltu, että on olemassa tietty pienin mahdollinen sähkövaraus, <a href="/wiki/Alkeisvaraus" title="Alkeisvaraus">alkeisvaraus</a>.<sup id="cite_ref-Ensyklopedia_7-1" class="reference"><a href="#cite_note-Ensyklopedia-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Elektronit_ja_kemia">Elektronit ja kemia</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Elektroni&veaction=edit&section=2" title="Muokkaa osiota Elektronit ja kemia" class="mw-editsection-visualeditor"><span>muokkaa</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Elektroni&action=edit&section=2" title="Muokkaa osion lähdekoodia: Elektronit ja kemia"><span>muokkaa wikitekstiä</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Tiedosto:HAtomOrbitals.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/c/cf/HAtomOrbitals.png/250px-HAtomOrbitals.png" decoding="async" width="250" height="250" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/c/cf/HAtomOrbitals.png 1.5x" data-file-width="316" data-file-height="316" /></a><figcaption>Elektroniorbitaaleja.</figcaption></figure> <p>Elektronit ovat <a href="/wiki/Atomi" title="Atomi">atomien</a> osasia. <a href="/wiki/Atomiydin" title="Atomiydin">Atomin ydin</a> koostuu <a href="/wiki/Protoni" title="Protoni">protoneista</a> ja <a href="/wiki/Neutroni" title="Neutroni">neutroneista</a>, elektronit taas liikkuvat ydintä ympäröivässä tilassa. Elektroneja voidaan kuvata asettamalla ne <a href="/wiki/Elektronikuori" title="Elektronikuori">elektronikuorille</a>. Neutraalissa atomissa elektroneja on yhtä paljon kuin protoneja. <a href="/wiki/Ioni" title="Ioni">Ioneissa</a> elektroneja on joko enemmän tai vähemmän kuin protoneja. <a href="/wiki/Kovalenttinen_sidos" title="Kovalenttinen sidos">Kovalenttisesti</a> sitoutuneissa <a href="/wiki/Molekyyli" title="Molekyyli">molekyyleissä</a> osa uloimmista elektroneista on siirtynyt atomien yhteisiksi sitoen ne toisiinsa. </p><p>Atomin elektronikuorien rakenne on keskeistä alkuaineen <a href="/wiki/Kemia" title="Kemia">kemiallisten</a> ominaisuuksien kannalta. Atomeja kuvataan <a href="/wiki/Kuorimalli" class="mw-redirect" title="Kuorimalli">kuorimallin</a> avulla. Jos uloimmalla elektronikuorella on vain muutama elektroni, ne on helppo ottaa pois ja aine on <a href="/wiki/Metalli" title="Metalli">metalli</a>. Jos taas täydestä elektronikuoresta puuttuu vain muutama elektroni, on aine <a href="/wiki/Ep%C3%A4metalli" title="Epämetalli">epämetalli</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Elektronit_ja_sähkövirta"><span id="Elektronit_ja_s.C3.A4hk.C3.B6virta"></span>Elektronit ja sähkövirta</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Elektroni&veaction=edit&section=3" title="Muokkaa osiota Elektronit ja sähkövirta" class="mw-editsection-visualeditor"><span>muokkaa</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Elektroni&action=edit&section=3" title="Muokkaa osion lähdekoodia: Elektronit ja sähkövirta"><span>muokkaa wikitekstiä</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Elektronit ovat tavallisin <a href="/wiki/S%C3%A4hk%C3%B6virta" title="Sähkövirta">sähkövirran</a> kuljettaja. Kun <a href="/wiki/Tasavirta" title="Tasavirta">tasavirtaa</a> tuotetaan <a href="/wiki/Paristo" title="Paristo">paristolla</a>, siihen varastoitu <a href="/wiki/S%C3%A4hk%C3%B6kemia" title="Sähkökemia">sähkökemiallinen</a> potentiaalienergia muuttuu elektronien liike-energiaksi. Elektronit lähtevät virtalähteen negatiivisesta navasta eli <a href="/wiki/Katodi" title="Katodi">katodista</a> ja kulkevat <a href="/wiki/Virtapiiri" title="Virtapiiri">virtapiirin</a> eri komponenttien kautta sen posiviitiselle navalle eli <a href="/wiki/Anodi" title="Anodi">anodille</a>. Johtimessa esiintyy energiapulsseja, jotka viime kädessä johtuvat energian <a href="/wiki/Kvantittuminen" title="Kvantittuminen">kvantittumisesta</a>. </p><p>Sähkövirran suunnaksi on aikoinaan määritelty positiivisen varauksen oletettu liikkumissuunta. Tästä määrittelystä pidetään yhä kiinni, vaikka todellisuudessa negatiivisesti varautuneet elektronit liikkuvat päinvastaiseen suuntaan. </p><p><a href="/wiki/Vaihtovirta" title="Vaihtovirta">Vaihtovirrassa</a> elektronit eivät siirry pitkiä matkoja vaan kulkevat edestakaisin johtimessa. Vaihtovirtageneraattorin synnyttämä <a href="/wiki/J%C3%A4nnite" title="Jännite">jännite</a> saa kuitenkin aikaan, että näin tapahtuu samanaikaisesti kaikkialla johtimessa, joten tällä tavoin energia saadaan siirretyksi pitkänkin matkan päähän. </p> <div class="mw-heading mw-heading2"><h2 id="Katso_myös"><span id="Katso_my.C3.B6s"></span>Katso myös</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Elektroni&veaction=edit&section=4" title="Muokkaa osiota Katso myös" class="mw-editsection-visualeditor"><span>muokkaa</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Elektroni&action=edit&section=4" title="Muokkaa osion lähdekoodia: Katso myös"><span>muokkaa wikitekstiä</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Metallisidos" title="Metallisidos">Metallisidos</a></li> <li><a href="/wiki/S%C3%A4hk%C3%B6virta" title="Sähkövirta">Sähkövirta</a></li> <li><a href="/wiki/Ioni" title="Ioni">Ioni</a></li> <li><a href="/wiki/Puolijohde" title="Puolijohde">Puolijohde</a></li> <li><a href="/wiki/Fotoni" title="Fotoni">Fotoni</a></li> <li><a href="/wiki/Kvantti" title="Kvantti">Kvantti</a></li> <li><a href="/wiki/Kvanttiluvut" class="mw-redirect" title="Kvanttiluvut">Kvanttiluvut</a></li> <li><a href="/wiki/Fysiikka#Atomifysiikka" title="Fysiikka">Atomifysiikka</a></li> <li><a href="/wiki/Kvarkki" title="Kvarkki">Kvarkki</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Lähteet"><span id="L.C3.A4hteet"></span>Lähteet</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Elektroni&veaction=edit&section=5" title="Muokkaa osiota Lähteet" class="mw-editsection-visualeditor"><span>muokkaa</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Elektroni&action=edit&section=5" title="Muokkaa osion lähdekoodia: Lähteet"><span>muokkaa wikitekstiä</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><span class="kirjaviite" title="Kirjaviite">Lehto Heikki, Havukainen Raimo, Leskinen Janna, Luoma Tapani: <i>Fysiikka 8: aine ja säteily</i>.  Tammi, 2007.  <a href="/wiki/Toiminnot:Kirjal%C3%A4hteet/978-951-26-5578-6" title="Toiminnot:Kirjalähteet/978-951-26-5578-6">ISBN 978-951-26-5578-6</a> </span></li> <li><span class="kirjaviite" title="Kirjaviite">Schumm, Bruce A.: <i>Syvällä asioiden sydämessä: Hiukkasfysiikan kauneus</i>.  Suomentanut Kimmo Pietiläinen. Terra Cognita, 2004.  <a href="/wiki/Toiminnot:Kirjal%C3%A4hteet/952-5202-91-7" title="Toiminnot:Kirjalähteet/952-5202-91-7">ISBN 952-5202-91-7</a> </span></li></ul> <div class="mw-heading mw-heading3"><h3 id="Viitteet">Viitteet</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Elektroni&veaction=edit&section=6" title="Muokkaa osiota Viitteet" class="mw-editsection-visualeditor"><span>muokkaa</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Elektroni&action=edit&section=6" title="Muokkaa osion lähdekoodia: Viitteet"><span>muokkaa wikitekstiä</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r23002391">.mw-parser-output div.viitteet-malline ol.references{list-style-type:inherit}.mw-parser-output .viitteet-sarakkeet li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output ol.references>li:target{background-color:var(--background-color-interactive,#DEF)}.mw-parser-output sup.reference:target{background-color:var(--background-color-interactive,#DEF)}.mw-parser-output span[rel="mw:referencedBy"]{counter-reset:mw-ref-linkback 0}.mw-parser-output span[rel="mw:referencedBy"]>a::before{font-style:italic;content:counter(mw-ref-linkback,lower-alpha)}.mw-parser-output .mw-ref>a[data-mw-group=lower-roman]::after{content:"["counter(mw-Ref,lower-roman)"]"}.mw-parser-output .mw-ref>a[data-mw-group=lower-greek]::after{content:"["counter(mw-Ref,lower-greek)"]"}.mw-parser-output .mw-ref>a[data-mw-group=upper-roman]::after{content:"["counter(mw-Ref,upper-roman)"]"}.mw-parser-output .mw-ref>a[data-mw-group=decimal]::after{content:"["counter(mw-Ref,decimal)"]"}.mw-parser-output .mw-ref>a[data-mw-group=lower-alpha]::after{content:"["counter(mw-Ref,lower-alpha)"]"}.mw-parser-output .mw-ref>a[data-mw-group=upper-alpha]::after{content:"["counter(mw-Ref,upper-alpha)"]"}body.action-info .mw-parser-output :target{background-color:var(--background-color-interactive,#DEF)}</style><div id="viitteet-malline" class="viitteet-malline" style="list-style-type:decimal;"><ol class="references"> <li id="cite_note-Schumm135-1"><span class="mw-cite-backlink">↑ <a href="#cite_ref-Schumm135_1-0"><sup><i>a</i></sup></a> <a href="#cite_ref-Schumm135_1-1"><sup><i>b</i></sup></a> <a href="#cite_ref-Schumm135_1-2"><sup><i>c</i></sup></a></span> <span class="reference-text">Schumm 2004, s. 135</span> </li> <li id="cite_note-Constants-2"><span class="mw-cite-backlink">↑ <a href="#cite_ref-Constants_2-0"><sup><i>a</i></sup></a> <a href="#cite_ref-Constants_2-1"><sup><i>b</i></sup></a></span> <span class="reference-text"><span class="verkkoviite" title="Verkkoviite">Mohr, Peter; Taylor, Barry & Newell, David: <a rel="nofollow" class="external text" href="http://arxiv.org/abs/0801.0028">CODATA Recommended Values of the Fundamental Physical Constants: 2006</a> <i>Reviews of Modern Physics</i>. 2006. Viitattu 6.6.2014. <span style="font-size: 0.95em; position: relative;">(englanniksi)</span></span></span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><a href="#cite_ref-3">↑</a></span> <span class="reference-text"><span class="verkkoviite" title="Verkkoviite"><a rel="nofollow" class="external text" href="https://www.bipm.org/en/CGPM/db/26/1/">Resolution 1 of the 26th CGPM (2018)</a> Bureau international des poids et mesures. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20210204120336/https://www.bipm.org/en/CGPM/db/26/1/">Arkistoitu</a> 4.2.2021. Viitattu 20.5.2019.</span></span> </li> <li id="cite_note-s._52-4"><span class="mw-cite-backlink"><a href="#cite_ref-s._52_4-0">↑</a></span> <span class="reference-text"><span class="kirjaviite" title="Kirjaviite">Lehto Heikki, Havukainen Raimo, Leskinen Janna, Luoma Tapani: <i>Fysiikka 8: aine ja säteily</i>, s. 52.  Tammi, 2007.  <a href="/wiki/Toiminnot:Kirjal%C3%A4hteet/978-951-26-5578-6" title="Toiminnot:Kirjalähteet/978-951-26-5578-6">ISBN 978-951-26-5578-6</a> </span></span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><a href="#cite_ref-5">↑</a></span> <span class="reference-text"><span class="kirjaviite" title="Kirjaviite">Leena Lahti: ”Vuorovaikutukset”, <i>Kvanttifysiikka</i>, s. 212–213.  Gaudeamus, 1977.  <a href="/wiki/Toiminnot:Kirjal%C3%A4hteet/951-662-086-8" title="Toiminnot:Kirjalähteet/951-662-086-8">ISBN 951-662-086-8</a> </span></span> </li> <li id="cite_note-6"><span class="mw-cite-backlink"><a href="#cite_ref-6">↑</a></span> <span class="reference-text"><span class="verkkoviite" title="Verkkoviite"><a rel="nofollow" class="external text" href="http://math.ucr.edu/home/baez/lengths.html#classical_electron_radius">Length Scales in Physics: the Classical Electron Radius</a> math.ucr.edu. Viitattu 31.12.2012.</span></span> </li> <li id="cite_note-Ensyklopedia-7"><span class="mw-cite-backlink">↑ <a href="#cite_ref-Ensyklopedia_7-0"><sup><i>a</i></sup></a> <a href="#cite_ref-Ensyklopedia_7-1"><sup><i>b</i></sup></a></span> <span class="reference-text"><span class="kirjaviite" title="Kirjaviite">”Elektroni”, <i>Otavan Suuri ensyklopedia, 2. osa (Cid–Harvey)</i>, s. 1020–1022.  Otava, 1977.  <a href="/wiki/Toiminnot:Kirjal%C3%A4hteet/951-1-04170-3" title="Toiminnot:Kirjalähteet/951-1-04170-3">ISBN 951-1-04170-3</a> </span></span> </li> <li id="cite_note-8"><span class="mw-cite-backlink"><a href="#cite_ref-8">↑</a></span> <span class="reference-text"><span class="kirjaviite" title="Kirjaviite">”Elektroniputki”, <i>Otavan Suuri ensyklopedia, 2. osa (Cid–Harvey)</i>, s. 1026.  Otava, 1977.  <a href="/wiki/Toiminnot:Kirjal%C3%A4hteet/951-1-04170-3" title="Toiminnot:Kirjalähteet/951-1-04170-3">ISBN 951-1-04170-3</a> </span></span> </li> <li id="cite_note-9"><span class="mw-cite-backlink"><a href="#cite_ref-9">↑</a></span> <span class="reference-text"><span class="kirjaviite" title="Kirjaviite">Leena Lahti: ”β-hajoaminen”, <i>Kvanttifysiikka</i>, s. 142.  Gaudeamus, 1977.  <a href="/wiki/Toiminnot:Kirjal%C3%A4hteet/951-662-086-8" title="Toiminnot:Kirjalähteet/951-662-086-8">ISBN 951-662-086-8</a> </span></span> </li> <li id="cite_note-10"><span class="mw-cite-backlink"><a href="#cite_ref-10">↑</a></span> <span class="reference-text"><span class="kirjaviite" title="Kirjaviite">”Sähkö”, <i>Otavan iso Fokus, 7. osa (Sv–Öö)</i>.  Otava, 1974.  <a href="/wiki/Toiminnot:Kirjal%C3%A4hteet/951-1-01521-4" title="Toiminnot:Kirjalähteet/951-1-01521-4">ISBN 951-1-01521-4</a> </span></span> </li> </ol> </div> <div class="NavFrame" style="margin: auto; clear:both; color: var( --color-emphasized, #000000 ); background-color: var( --background-color-neutral-subtle, #FFFFFF ); width: auto;"><div class="NavHead" style="display:block;text-align:center; background-color: #B2DFB2; color: #000000;; font-weight:bold;"><a href="/wiki/Hiukkasfysiikka" title="Hiukkasfysiikka">Hiukkaset fysiikassa</a></div><div class="NavContent" style="text-align: center;"> <table width="100%" style="text-align: left;clear: both;"><tbody><tr><th colspan="2" style="width: 11em; text-align: center; background: #E9FFE9; border-bottom: 1px solid lightgray;"><a href="/wiki/Alkeishiukkanen" title="Alkeishiukkanen">Alkeishiukkaset</a><br /> <figure class="mw-halign-center" typeof="mw:File"><a href="/wiki/Tiedosto:Standardimalli.svg" class="mw-file-description" title="Hiukkasfysiikan standardimallin mukaan alkeishiukkasia ovat kvarkit, leptonit ja bosonit"><img alt="Hiukkasfysiikan standardimallin mukaan alkeishiukkasia ovat kvarkit, leptonit ja bosonit" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/03/Standardimalli.svg/440px-Standardimalli.svg.png" decoding="async" width="440" height="330" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/03/Standardimalli.svg/660px-Standardimalli.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/03/Standardimalli.svg/880px-Standardimalli.svg.png 2x" data-file-width="774" data-file-height="581" /></a><figcaption><a href="/wiki/Hiukkasfysiikan_standardimalli" title="Hiukkasfysiikan standardimalli">Hiukkasfysiikan standardimallin</a> mukaan alkeishiukkasia ovat <a href="/wiki/Kvarkki" title="Kvarkki">kvarkit</a>, <a href="/wiki/Leptoni" title="Leptoni">leptonit</a> ja <a href="/wiki/Bosoni" title="Bosoni">bosonit</a></figcaption></figure></th></tr><tr><th style="width: 11em; text-align: center; background: #E9FFE9; border-bottom: 1px solid lightgray;"><a href="/wiki/Fermioni" title="Fermioni">Fermionit</a></th><td style="font-size:95%;"><table width="100%" cellspacing="0" cellpadding="0" style="text-align: left;clear: both;"><tbody><tr><th style="padding-left: 1em; width: 9em; background: #E9FFE9; border-bottom: 1px solid lightgray;"><a href="/wiki/Kvarkki" title="Kvarkki">Kvarkit</a></th><td style="padding-left: 1em; border-bottom: 1px solid lightgray; font-size:95%;"><span style="white-space:nowrap">- <a href="/wiki/Yl%C3%B6skvarkki" title="Ylöskvarkki">ylöskvarkki (u)</a><br /> <p>- <a href="/wiki/U-antikvarkki" class="mw-redirect" title="U-antikvarkki">ylös-antikvarkki (<span style="text-decoration:overline;">u</span>)</a><br /> - <a href="/wiki/Alaskvarkki" title="Alaskvarkki">alaskvarkki (d)</a><br /> - <a href="/wiki/D-antikvarkki" class="mw-redirect" title="D-antikvarkki">alas-antikvarkki (<span style="text-decoration:overline;">d</span>)</a><br /> - <a href="/wiki/Lumokvarkki" title="Lumokvarkki">lumokvarkki (c)</a><br /> - <a href="/wiki/C-antikvarkki" class="mw-redirect" title="C-antikvarkki">lumo-antikvarkki (<span style="text-decoration:overline;">c</span>)</a><br /> - <a href="/wiki/Outokvarkki" title="Outokvarkki">outokvarkki (s)</a><br /> - <a href="/wiki/S-antikvarkki" class="mw-redirect" title="S-antikvarkki">outo-antikvarkki (<span style="text-decoration:overline;">s</span>)</a><br /> - <a href="/wiki/Huippukvarkki" title="Huippukvarkki">huippukvarkki (t)</a><br /> - <a href="/wiki/T-antikvarkki" class="mw-redirect" title="T-antikvarkki">huippu-antikvarkki (<span style="text-decoration:overline;">t</span>)</a><br /> - <a href="/wiki/Pohjakvarkki" title="Pohjakvarkki">pohjakvarkki (b)</a><br /> </p> - <a href="/wiki/B-antikvarkki" class="mw-redirect" title="B-antikvarkki">pohja-antikvarkki (<span style="text-decoration:overline;">b</span>)</a></span></td></tr><tr><th style="padding-left: 1em; width: 9em; background: #E9FFE9; border-bottom: 1px solid lightgray;"><a href="/wiki/Leptoni" title="Leptoni">Leptonit</a></th><td style="padding-left: 1em; border-bottom: 1px solid lightgray; font-size:95%;"><a class="mw-selflink selflink">e<sup>−</sup></a><span style="font-weight:bold;"> · </span> <a href="/wiki/Positroni" title="Positroni">e<sup>+</sup></a><span style="font-weight:bold;"> · </span> <a href="/wiki/Myoni" title="Myoni">μ<sup>−</sup></a><span style="font-weight:bold;"> · </span> <a href="/wiki/Antimyoni" class="mw-redirect" title="Antimyoni">μ<sup>+</sup></a><span style="font-weight:bold;"> · </span> <a href="/wiki/Tau_(alkeishiukkanen)" title="Tau (alkeishiukkanen)">τ<sup>−</sup></a><span style="font-weight:bold;"> · </span> <a href="/wiki/Antitau" class="mw-redirect" title="Antitau">τ<sup>+</sup></a><span style="font-weight:bold;"> · </span> <a href="/wiki/Elektronin_neutriino" class="mw-redirect" title="Elektronin neutriino">v<sub>e</sub> <span style="font-weight:bold;"> · </span> <span style="text-decoration:overline;">v</span><sub>e</sub></a><span style="font-weight:bold;"> · </span> <a href="/wiki/Myonin_neutriino" class="mw-redirect" title="Myonin neutriino">v<sub>μ</sub> <span style="font-weight:bold;"> · </span> <span style="text-decoration:overline;">v</span><sub>μ</sub></a><span style="font-weight:bold;"> · </span> <a href="/wiki/Taun_neutriino" class="mw-redirect" title="Taun neutriino">v<sub>τ</sub> <span style="font-weight:bold;"> · </span> <span style="text-decoration:overline;">v</span><sub>τ</sub></a></td></tr></tbody></table></td></tr><tr><th style="width: 11em; text-align: center; background: #E9FFE9; border-bottom: 1px solid lightgray;"><a href="/wiki/Bosoni" title="Bosoni">Bosonit</a></th><td style="font-size:95%;"><table width="100%" cellspacing="0" cellpadding="0" style="text-align: left;clear: both;"><tbody><tr><th style="padding-left: 1em; width: 9em; background: #E9FFE9; border-bottom: 1px solid lightgray;"><a href="/wiki/Mittabosoni" title="Mittabosoni">Mittabosonit</a></th><td style="padding-left: 1em; border-bottom: 1px solid lightgray; font-size:95%;"><a href="/wiki/Fotoni" title="Fotoni">γ</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Gluoni" title="Gluoni">g</a><span style="font-weight:bold;"> · </span> <a href="/wiki/W-_ja_Z-bosonit" title="W- ja Z-bosonit">W<sup>±</sup><span style="font-weight:bold;"> · </span> Z</a></td></tr><tr><th style="padding-left: 1em; width: 9em; background: #E9FFE9; border-bottom: 1px solid lightgray;"><a href="/wiki/Skalaaribosoni" class="mw-redirect" title="Skalaaribosoni">Skalaaribosonit</a></th><td style="padding-left: 1em; border-bottom: 1px solid lightgray; font-size:95%;"><a href="/wiki/Higgsin_bosoni" title="Higgsin bosoni">H<sup>0</sup></a></td></tr></tbody></table></td></tr><tr><th style="width: 11em; text-align: center; background: #E9FFE9; border-bottom: 1px solid lightgray;"><a href="/wiki/Luettelo_hiukkasista#Hypoteettiset_hiukkaset" title="Luettelo hiukkasista">Hypoteettiset</a></th><td style="font-size:95%;"><table width="100%" cellspacing="0" cellpadding="0" style="text-align: left;clear: both;"><tbody><tr><th style="padding-left: 1em; width: 9em; background: #E9FFE9; border-bottom: 1px solid lightgray;"><a href="/wiki/Superpartneri" title="Superpartneri">Superpartnerit</a></th><td style="padding-left: 1em; border-bottom: 1px solid lightgray; font-size:95%;"><a href="/w/index.php?title=Aksiino&action=edit&redlink=1" class="new" title="Aksiino (sivua ei ole)">Aksiino</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Chargiino" title="Chargiino">Chargiino</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Fotiino" title="Fotiino">Fotiino</a><span style="font-weight:bold;"> · </span> <a href="/w/index.php?title=Gluiino&action=edit&redlink=1" class="new" title="Gluiino (sivua ei ole)">Gluiino</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Gravitiino" title="Gravitiino">Gravitiino</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Higgsiino" title="Higgsiino">Higgsiino</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Neutraliino" title="Neutraliino">Neutraliino</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Skvarkki" title="Skvarkki">Sfermionit</a></td></tr><tr><th style="padding-left: 1em; width: 9em; background: #E9FFE9; border-bottom: 1px solid lightgray;">Muut</th><td style="padding-left: 1em; border-bottom: 1px solid lightgray; font-size:95%;"><a href="/wiki/Aksioni" title="Aksioni">A<sup>0</sup></a><span style="font-weight:bold;"> · </span> <a href="/w/index.php?title=Dilatoni&action=edit&redlink=1" class="new" title="Dilatoni (sivua ei ole)">Dilatoni</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Gravitoni" title="Gravitoni">G</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Magneettinen_monopoli" title="Magneettinen monopoli">m</a><span style="font-weight:bold;"> · </span> <a href="/w/index.php?title=Majoroni&action=edit&redlink=1" class="new" title="Majoroni (sivua ei ole)">Majoroni</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Takyoni" title="Takyoni">Takyoni</a><span style="font-weight:bold;"> · </span> <a href="/w/index.php?title=W%27-_ja_Z%27-bosonit&action=edit&redlink=1" class="new" title="W'- ja Z'-bosonit (sivua ei ole)">W' <span style="font-weight:bold;"> · </span> Z'</a><span style="font-weight:bold;"> · </span> <a href="/wiki/X-bosoni" title="X-bosoni">X<sup></sup><span style="font-weight:bold;"> · </span> Y</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Steriili_neutriino" title="Steriili neutriino">Steriili neutriino</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Preoni" title="Preoni">Preoni</a></td></tr></tbody></table></td></tr><tr><th colspan="2" style="width: 11em; text-align: center; background: #E9FFE9; border-bottom: 1px solid lightgray;"><a href="/w/index.php?title=Yhdistelm%C3%A4hiukkanen&action=edit&redlink=1" class="new" title="Yhdistelmähiukkanen (sivua ei ole)">Yhdistelmähiukkaset</a></th></tr><tr><th style="width: 11em; text-align: center; background: #E9FFE9; border-bottom: 1px solid lightgray;"><a href="/wiki/Hadroni" title="Hadroni">Hadronit</a></th><td style="font-size:95%;"><table width="100%" cellspacing="0" cellpadding="0" style="text-align: left;clear: both;"><tbody><tr><th style="padding-left: 1em; width: 9em; background: #E9FFE9; border-bottom: 1px solid lightgray;"><a href="/wiki/Baryoni" title="Baryoni">Baryonit</a></th><td style="padding-left: 1em; border-bottom: 1px solid lightgray; font-size:95%;"><a href="/wiki/Nukleoni" title="Nukleoni">N</a> (<a href="/wiki/Protoni" title="Protoni">p</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Neutroni" title="Neutroni">n</a>) <a href="/wiki/Delta_(baryoni)" title="Delta (baryoni)">Δ</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Lambda_(baryoni)" title="Lambda (baryoni)">Λ</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Sigma_(baryoni)" title="Sigma (baryoni)">Σ</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Ksii_(baryoni)" title="Ksii (baryoni)">Ξ</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Omega_(baryoni)" title="Omega (baryoni)">Ω</a></td></tr><tr><th style="padding-left: 1em; width: 9em; background: #E9FFE9; border-bottom: 1px solid lightgray;"><a href="/wiki/Mesoni" title="Mesoni">Mesonit</a></th><td style="padding-left: 1em; border-bottom: 1px solid lightgray; font-size:95%;"><a href="/wiki/Pioni_(fysiikka)" title="Pioni (fysiikka)">π</a><span style="font-weight:bold;"> · </span> <a href="/w/index.php?title=Rhoo_(mesoni)&action=edit&redlink=1" class="new" title="Rhoo (mesoni) (sivua ei ole)">ρ</a><span style="font-weight:bold;"> · </span> <a href="/w/index.php?title=Eeta_(mesoni)&action=edit&redlink=1" class="new" title="Eeta (mesoni) (sivua ei ole)">η</a><span style="font-weight:bold;"> · </span> <a href="/w/index.php?title=Eeta_(mesoni)&action=edit&redlink=1" class="new" title="Eeta (mesoni) (sivua ei ole)">η′</a><span style="font-weight:bold;"> · </span> <a href="/w/index.php?title=Fii_(mesoni)&action=edit&redlink=1" class="new" title="Fii (mesoni) (sivua ei ole)">φ</a><span style="font-weight:bold;"> · </span> <a href="/w/index.php?title=Omega_(mesoni)&action=edit&redlink=1" class="new" title="Omega (mesoni) (sivua ei ole)">ω</a><span style="font-weight:bold;"> · </span> <a href="/w/index.php?title=J/psii_(mesoni)&action=edit&redlink=1" class="new" title="J/psii (mesoni) (sivua ei ole)">J/ψ</a><span style="font-weight:bold;"> · </span> <a href="/w/index.php?title=Ypsilon_(mesoni)&action=edit&redlink=1" class="new" title="Ypsilon (mesoni) (sivua ei ole)">ϒ</a><span style="font-weight:bold;"> · </span> <a href="/w/index.php?title=Theeta_(mesoni)&action=edit&redlink=1" class="new" title="Theeta (mesoni) (sivua ei ole)">θ</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Kaoni" title="Kaoni">K</a><span style="font-weight:bold;"> · </span> <a href="/w/index.php?title=B_(mesoni)&action=edit&redlink=1" class="new" title="B (mesoni) (sivua ei ole)">B</a><span style="font-weight:bold;"> · </span> <a href="/w/index.php?title=D_(mesoni)&action=edit&redlink=1" class="new" title="D (mesoni) (sivua ei ole)">D</a><span style="font-weight:bold;"> · </span> <a href="/w/index.php?title=T_(mesoni)&action=edit&redlink=1" class="new" title="T (mesoni) (sivua ei ole)">T</a></td></tr></tbody></table></td></tr><tr><th style="width: 11em; text-align: center; background: #E9FFE9; border-bottom: 1px solid lightgray;">Muut</th><td style="font-size:95%;"><span style="font-size:95%;"><a href="/wiki/Atomi" title="Atomi">Atomi</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Atomiydin" title="Atomiydin">Atomiydin</a><span style="font-weight:bold;"> · </span> <a href="/w/index.php?title=Dikvarkki&action=edit&redlink=1" class="new" title="Dikvarkki (sivua ei ole)">Dikvarkki</a><span style="font-weight:bold;"> · </span> <a href="/w/index.php?title=Eksoottinen_atomi&action=edit&redlink=1" class="new" title="Eksoottinen atomi (sivua ei ole)">Eksoottinen atomi</a> (<a href="/w/index.php?title=Positronium&action=edit&redlink=1" class="new" title="Positronium (sivua ei ole)">Positronium</a><span style="font-weight:bold;"> · </span> <a href="/w/index.php?title=Myonium&action=edit&redlink=1" class="new" title="Myonium (sivua ei ole)">Myonium</a><span style="font-weight:bold;"> · </span> <a href="/w/index.php?title=Tauonium&action=edit&redlink=1" class="new" title="Tauonium (sivua ei ole)">Tauonium</a>)<span style="font-weight:bold;"> · </span> <a href="/wiki/Molekyyli" title="Molekyyli">Molekyyli</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Pentakvarkki" title="Pentakvarkki">Pentakvarkki</a><span style="font-weight:bold;"> · </span> <a href="/w/index.php?title=Tetrakvarkki&action=edit&redlink=1" class="new" title="Tetrakvarkki (sivua ei ole)">Tetrakvarkki</a></span></td></tr><tr><th colspan="2" style="width: 11em; text-align: center; background: #E9FFE9; border-bottom: 1px solid lightgray;"><a href="/wiki/Hiukkasl%C3%B6yt%C3%B6jen_aikajana" title="Hiukkaslöytöjen aikajana">Hiukkaslöytöjen aikajana</a></th></tr></tbody></table></div> </div></div><!--esi <esi:include src="/esitest-fa8a495983347898/content" /> --><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?useformat=desktop&type=1x1&usesul3=0" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Noudettu kohteesta ”<a dir="ltr" href="https://fi.wikipedia.org/w/index.php?title=Elektroni&oldid=22992480">https://fi.wikipedia.org/w/index.php?title=Elektroni&oldid=22992480</a>”</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Toiminnot:Luokat" title="Toiminnot:Luokat">Luokat</a>: <ul><li><a href="/wiki/Luokka:Leptonit" title="Luokka:Leptonit">Leptonit</a></li><li><a href="/wiki/Luokka:S%C3%A4hk%C3%B6" title="Luokka:Sähkö">Sähkö</a></li></ul></div><div id="mw-hidden-catlinks" class="mw-hidden-catlinks mw-hidden-cats-hidden">Piilotetut luokat: <ul><li><a href="/wiki/Luokka:Small-elementti%C3%A4_k%C3%A4ytt%C3%A4m%C3%A4tt%C3%B6m%C3%A4t_tarkenteelliset_tietolaatikot" title="Luokka:Small-elementtiä käyttämättömät tarkenteelliset tietolaatikot">Small-elementtiä käyttämättömät tarkenteelliset tietolaatikot</a></li><li><a href="/wiki/Luokka:Matematiikkaan,_fysiikkaan_tai_kemiaan_liittyv%C3%A4t_artikkelit" title="Luokka:Matematiikkaan, fysiikkaan tai kemiaan liittyvät artikkelit">Matematiikkaan, fysiikkaan tai kemiaan liittyvät artikkelit</a></li><li><a href="/wiki/Luokka:Puutteelliset_l%C3%A4hdemerkinn%C3%A4t" title="Luokka:Puutteelliset lähdemerkinnät">Puutteelliset lähdemerkinnät</a></li><li><a href="/wiki/Luokka:Suomentaja-parametria_k%C3%A4ytt%C3%A4v%C3%A4t_viitteet" title="Luokka:Suomentaja-parametria käyttävät viitteet">Suomentaja-parametria käyttävät viitteet</a></li><li><a href="/wiki/Luokka:Seulonnan_keskeiset_artikkelit" title="Luokka:Seulonnan keskeiset artikkelit">Seulonnan keskeiset artikkelit</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"> Sivua on viimeksi muutettu 31. tammikuuta 2025 kello 07.40.</li> <li id="footer-info-copyright">Teksti on saatavilla <a rel="nofollow" class="external text" href="https://creativecommons.org/licenses/by-sa/4.0/deed.fi">Creative Commons Attribution/Share-Alike</a> -lisenssillä; lisäehtoja voi sisältyä. Katso <a class="external text" href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Terms_of_Use/fi">käyttöehdot</a>.<br /> Wikipedia® on <a rel="nofollow" class="external text" href="https://wikimediafoundation.org/">Wikimedia Foundationin</a> rekisteröimä tavaramerkki.<br /> <a href="/wiki/Wikipedia:Artikkelien_ongelmat" title="Wikipedia:Artikkelien ongelmat">Ongelma artikkelissa?</a></li> </ul> <ul id="footer-places"> <li id="footer-places-privacy"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy">Tietosuojakäytäntö</a></li> <li id="footer-places-about"><a href="/wiki/Wikipedia:Tietoja">Tietoja Wikipediasta</a></li> <li id="footer-places-disclaimers"><a href="/wiki/Wikipedia:Vastuuvapaus">Vastuuvapaus</a></li> <li id="footer-places-wm-codeofconduct"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Universal_Code_of_Conduct">Käytössäännöstö</a></li> <li id="footer-places-developers"><a href="https://developer.wikimedia.org">Kehittäjät</a></li> <li id="footer-places-statslink"><a href="https://stats.wikimedia.org/#/fi.wikipedia.org">Tilastot</a></li> <li id="footer-places-cookiestatement"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Cookie_statement">Evästekäytäntö</a></li> <li id="footer-places-mobileview"><a href="//fi.m.wikipedia.org/w/index.php?title=Elektroni&mobileaction=toggle_view_mobile" class="noprint stopMobileRedirectToggle">Mobiilinäkymä</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" lang="en" 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-header-container vector-sticky-header-container"> <div id="vector-sticky-header" class="vector-sticky-header"> <div class="vector-sticky-header-start"> <div class="vector-sticky-header-icon-start vector-button-flush-left vector-button-flush-right" aria-hidden="true"> <button class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-sticky-header-search-toggle" tabindex="-1" data-event-name="ui.vector-sticky-search-form.icon"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>Haku</span> </button> </div> <div role="search" class="vector-search-box-vue vector-search-box-show-thumbnail vector-search-box"> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail"> <form action="/w/index.php" id="vector-sticky-search-form" class="cdx-search-input cdx-search-input--has-end-button"> <div 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="Hae Wikipediasta"> <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Toiminnot:Haku"> </div> <button class="cdx-button cdx-search-input__end-button">Hae</button> </form> </div> </div> </div> <div class="vector-sticky-header-context-bar"> <nav aria-label="Sisällysluettelo" class="vector-toc-landmark"> <div id="vector-sticky-header-toc" class="vector-dropdown mw-portlet mw-portlet-sticky-header-toc vector-sticky-header-toc vector-button-flush-left" > <input type="checkbox" id="vector-sticky-header-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-sticky-header-toc" class="vector-dropdown-checkbox " aria-label="Vaihda sisällysluettelo" > <label id="vector-sticky-header-toc-label" for="vector-sticky-header-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">Vaihda sisällysluettelo</span> </label> <div class="vector-dropdown-content"> <div id="vector-sticky-header-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div class="vector-sticky-header-context-bar-primary" aria-hidden="true" ><span class="mw-page-title-main">Elektroni</span></div> </div> </div> <div class="vector-sticky-header-end" aria-hidden="true"> <div class="vector-sticky-header-icons"> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-talk-sticky-header" tabindex="-1" data-event-name="talk-sticky-header"><span class="vector-icon mw-ui-icon-speechBubbles mw-ui-icon-wikimedia-speechBubbles"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-subject-sticky-header" tabindex="-1" data-event-name="subject-sticky-header"><span class="vector-icon mw-ui-icon-article mw-ui-icon-wikimedia-article"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-history-sticky-header" tabindex="-1" data-event-name="history-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-history mw-ui-icon-wikimedia-wikimedia-history"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only mw-watchlink" id="ca-watchstar-sticky-header" tabindex="-1" data-event-name="watch-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-star mw-ui-icon-wikimedia-wikimedia-star"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-ve-edit-sticky-header" tabindex="-1" data-event-name="ve-edit-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-edit mw-ui-icon-wikimedia-wikimedia-edit"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-edit-sticky-header" tabindex="-1" data-event-name="wikitext-edit-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-wikiText mw-ui-icon-wikimedia-wikimedia-wikiText"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-viewsource-sticky-header" tabindex="-1" data-event-name="ve-edit-protected-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-editLock mw-ui-icon-wikimedia-wikimedia-editLock"></span> <span></span> </a> </div> <div class="vector-sticky-header-buttons"> <button class="cdx-button cdx-button--weight-quiet mw-interlanguage-selector" id="p-lang-btn-sticky-header" tabindex="-1" data-event-name="ui.dropdown-p-lang-btn-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-language mw-ui-icon-wikimedia-wikimedia-language"></span> <span>163 kieltä</span> </button> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive" id="ca-addsection-sticky-header" tabindex="-1" data-event-name="addsection-sticky-header"><span class="vector-icon mw-ui-icon-speechBubbleAdd-progressive mw-ui-icon-wikimedia-speechBubbleAdd-progressive"></span> <span>Lisää aihe</span> </a> </div> <div class="vector-sticky-header-icon-end"> <div class="vector-user-links"> </div> </div> </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-7878cd4448-cdstp","wgBackendResponseTime":168,"wgPageParseReport":{"limitreport":{"cputime":"0.193","walltime":"0.278","ppvisitednodes":{"value":2461,"limit":1000000},"postexpandincludesize":{"value":72893,"limit":2097152},"templateargumentsize":{"value":10170,"limit":2097152},"expansiondepth":{"value":13,"limit":100},"expensivefunctioncount":{"value":0,"limit":500},"unstrip-depth":{"value":0,"limit":20},"unstrip-size":{"value":8351,"limit":5000000},"entityaccesscount":{"value":1,"limit":400},"timingprofile":["100.00% 214.345 1 -total"," 56.53% 121.178 1 Malline:Hiukkanen"," 54.97% 117.822 1 Malline:Tietolaatikko"," 18.56% 39.791 1 Malline:Viitteet"," 16.70% 35.791 5 Malline:Ryhmätaulu"," 16.24% 34.820 1 Malline:Hiukkaset"," 13.89% 29.777 1 Malline:Tietolaatikko/kuva"," 11.73% 25.153 12 Malline:Tietolaatikko/tietorivi"," 10.52% 22.549 1 Malline:Wikidata-fr"," 6.60% 14.137 8 Malline:Kirjaviite"]},"scribunto":{"limitreport-timeusage":{"value":"0.031","limit":"10.000"},"limitreport-memusage":{"value":1725693,"limit":52428800}},"cachereport":{"origin":"mw-web.codfw.main-84749c7844-cbj4r","timestamp":"20250208220634","ttl":2592000,"transientcontent":false}}});});</script> <script type="application/ld+json">{"@context":"https:\/\/schema.org","@type":"Article","name":"Elektroni","url":"https:\/\/fi.wikipedia.org\/wiki\/Elektroni","sameAs":"http:\/\/www.wikidata.org\/entity\/Q2225","mainEntity":"http:\/\/www.wikidata.org\/entity\/Q2225","author":{"@type":"Organization","name":"Wikimedia-hankkeiden muokkaajat"},"publisher":{"@type":"Organization","name":"Wikimedia Foundation, Inc.","logo":{"@type":"ImageObject","url":"https:\/\/www.wikimedia.org\/static\/images\/wmf-hor-googpub.png"}},"datePublished":"2003-11-20T16:27:06Z","image":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/4\/4a\/Crookes_tube-in_use-lateral_view-standing_cross_prPNr%C2%B011.jpg","headline":"alkeishiukkanen"}</script> </body> </html>