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This year marks the 25th anniversary of DualBeam microscopy, and we’re celebrating!" /> <meta property="og:url" content="https://www.thermofisher.com/blog/materials/celebrating-25-years-of-dualbeam-innovations-2/" /> <meta property="og:site_name" content="Advancing Materials" /> <meta property="article:publisher" content="https://www.facebook.com/thermofisher" /> <meta property="article:published_time" content="2018-11-09T05:26:01+00:00" /> <meta property="article:modified_time" content="2022-07-12T18:35:09+00:00" /> <meta property="og:image" content="https://www.thermofisher.com/blog/materials/wp-content/uploads/sites/7/2022/04/auto-slice-1-2-2-1024x886.png" /> <meta property="og:image:width" content="1024" /> <meta property="og:image:height" content="886" /> <meta property="og:image:type" content="image/png" /> <meta name="author" content="Trisha Rice" /> <meta name="twitter:card" content="summary_large_image" /> <meta name="twitter:creator" content="@thermofisher" /> <meta name="twitter:site" content="@thermofisher" /> <meta name="twitter:label1" content="Written by" /> <meta name="twitter:data1" content="Trisha Rice" /> <meta name="twitter:label2" content="Est. reading time" /> <meta name="twitter:data2" content="2 minutes" /> <script type="application/ld+json" class="yoast-schema-graph">{"@context":"https://schema.org","@graph":[{"@type":"WebPage","@id":"https://www.thermofisher.com/blog/materials/celebrating-25-years-of-dualbeam-innovations-2/","url":"https://www.thermofisher.com/blog/materials/celebrating-25-years-of-dualbeam-innovations-2/","name":"Celebrating 25 Years of DualBeam Innovations - Advancing Materials","isPartOf":{"@id":"https://www.thermofisher.com/blog/materials/#website"},"primaryImageOfPage":{"@id":"https://www.thermofisher.com/blog/materials/celebrating-25-years-of-dualbeam-innovations-2/#primaryimage"},"image":{"@id":"https://www.thermofisher.com/blog/materials/celebrating-25-years-of-dualbeam-innovations-2/#primaryimage"},"thumbnailUrl":"https://www.thermofisher.com/blog/materials/wp-content/uploads/sites/7/2022/04/auto-slice-1-2-2.png","datePublished":"2018-11-09T05:26:01+00:00","dateModified":"2022-07-12T18:35:09+00:00","author":{"@id":"https://www.thermofisher.com/blog/materials/#/schema/person/276c1255fffacad94f43597cbe45440f"},"description":"In 1993, we introduced the world’s first DualBeam system. 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href="https://www.thermofisher.com/blog/materials/breakthroughs-in-materials-science/"><span class="breadcrumb-link-text-wrap">Breakthroughs in Materials Science</span></a><meta ></span> <span aria-label="breadcrumb separator">/</span> <span class="breadcrumb-current-title">Celebrating 25 Years of DualBeam Innovations</span></div></div></header><div class="site-inner"><div class="content-sidebar-wrap"><main class="content"><article class="post-12734 post type-post status-publish format-standard has-post-thumbnail category-breakthroughs-in-materials-science tag-anniversary tag-dualbeam tag-electron-microscopy tag-fei tag-fib tag-helios tag-helios-dualbeam tag-innovation tag-microscopy tag-microscopy2022 tag-pfib tag-science tag-thermo-fisher-scientific tag-thermo-scientific entry" aria-label="Celebrating 25 Years of DualBeam Innovations"><header class="entry-header"><h1 class="entry-title">Celebrating 25 Years of DualBeam Innovations</h1> <span class="post-info-author"> By <a href="https://www.thermofisher.com/blog/author/trisharice/" title="Posts by Trisha Rice" rel="author">Trisha Rice</a> </span> <span class="post-info-date"> 11.08.2018 </span> </header><div class="entry-content"><p>This year marks the <a href="https://ter.li/jqqw15" target="_blank" rel="noopener noreferrer">25<sup>th</sup> anniversary</a> of <a href="https://ter.li/DualBeam" target="_blank" rel="noopener noreferrer">DualBeam</a> microscopy, and at Thermo Fisher Scientific, we’re celebrating!</p> <p>In 1993, we introduced <a href="https://ter.li/ltobll">the world’s first DualBeam system</a>, the DualBeam 620. By combining the capabilities of <a href="https://ter.li/jltggl">focused ion beam</a> (FIB) and <a href="https://ter.li/8gu2e3">scanning electron microscopes</a> (SEM) into a single platform, we created a totally new instrument in the world of scientific research.</p> <div style="width: 1905px" class="wp-caption alignnone"><img decoding="async" src="https://www.thermofisher.com/blog/materials/wp-content/uploads/sites/7/2022/04/auto-slice-3-2.png" width="1895" height="1770" /><p class="wp-caption-text">All layers of a Solid Oxide Fuel Cell, collected with Helios PFIB DualBeam and Auto Slice and View 4 software in a single run. Sample courtesy: Jochen Joos et al., Karlsruhe Institute of Technology.</p></div> <p>A FIB instrument has a similar working principle as a SEM, but it uses a beam of ions rather than electrons to mill a specimen surface with nanometer precision. In a DualBeam system, the electron and ion beams intersect at a coincidence point near the sample surface, producing an immediate, high-resolution SEM image of the FIB-milled surface. A DualBeam delivers high beam quality and extremely accurate control of its position, which allows researchers to perform precise nano-machining, produce nanoscale components, and perform subsurface and 3D characterization.</p> <div style="width: 602px" class="wp-caption alignnone"><img decoding="async" src="https://www.thermofisher.com/blog/materials/wp-content/uploads/sites/7/2022/04/auto-slice-2-2.png" width="592" height="457" /><p class="wp-caption-text">D reconstruction of W-Mo-Cu sample using a combination of BSE (green-blue) and EDS (orange) data.</p></div> <p>Numerous innovations followed that first DualBeam system. In 2006, we unveiled our first <a href="https://ter.li/atbu9p" target="_blank" rel="noopener noreferrer">Helios </a>system, the Helios G1, and by 2016 we shipped our <a href="https://ter.li/ys9fah">1,000 Helios DualBeam system</a> to a semiconductor customer to perform advanced failure analysis on sub-20nm semiconductor chips. During the decade between those two milestones, we made four major revisions to the Helios platform. Each new generation offered substantial improvements, including higher resolution, a monochromated SEM column, low voltage FIB performance, and advanced automation capabilities that enable users with any level of experience to achieve high-quality reproducible results faster and easier than ever before.</p> <p> </p> <div style="width: 2238px" class="wp-caption alignnone"><img loading="lazy" decoding="async" src="https://www.thermofisher.com/blog/materials/wp-content/uploads/sites/7/2022/04/auto-slice-1-2.png" width="2228" height="1928" /><p class="wp-caption-text">3D EBSD reconstruction of Zircalloy sample (250 × 250 × 220 μm3) produced with Helios G4 PFIB DualBeam, Auto Slice and View 4 and Avizo for Materials Science software.</p></div> <p>To continue this legacy, we are launching a new, fifth-generation Helios in 2019 that will enable novice users to get expert results.</p> <p>As we celebrate 25 years of DualBeam microscopy and the many breakthroughs our systems have enabled, we are planning the next steps in that journey and looking forward to another quarter-century of innovation. Be the first to hear about Helios 5 by <a href="https://ter.li/1j8bc5" target="_blank" rel="noopener noreferrer">following us on LinkedIn</a>.</p> <p><em><em>Trisha Rice is the Vice President and General Manager, Materials Science at Thermo Fisher Scientific.</em></em></p> <p>To learn more about the DualBeam or all things microscopy, <a href="https://ter.li/z2s731">fill out this form</a> to speak with an expert.</p> <aside class="mashsb-container mashsb-main "><div class="mashsb_above_buttons">Share this article </div><div class="mashsb-box"><div class="mashsb-buttons"><a class="mashicon-facebook mash-large mashsb-noshadow" href="https://www.facebook.com/sharer.php?u=https%3A%2F%2Fwww.thermofisher.com%2Fblog%2Fmaterials%2Fcelebrating-25-years-of-dualbeam-innovations-2%2F" target="_top" rel="nofollow"><span class="icon"></span><span class="text">Facebook</span></a><a class="mashicon-linkedin mash-large mashsb-noshadow" 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