{"id":1031,"date":"2025-12-23T13:59:54","date_gmt":"2025-12-23T05:59:54","guid":{"rendered":"https:\/\/graphene.nus.edu.sg\/barbaros\/?post_type=publication&#038;p=1031"},"modified":"2026-02-13T12:20:49","modified_gmt":"2026-02-13T04:20:49","slug":"dry-transfer-of-cvd-graphene-film-using-adhesion-switchable-ferroelectric-polymers","status":"publish","type":"publication","link":"https:\/\/graphene.nus.edu.sg\/barbaros\/publication\/dry-transfer-of-cvd-graphene-film-using-adhesion-switchable-ferroelectric-polymers\/","title":{"rendered":"Dry Transfer of CVD Graphene Film Using Adhesion Switchable Ferroelectric Polymers"},"content":{"rendered":"<p><span>The transfer of large-area CVD graphene has long remained a limiting step in moving 2D materials from laboratory demonstrations to scalable device manufacturing.<\/span><span class=\"white-space-pre\"> <\/span><span><br \/>\n<\/span><span><br \/>\n<\/span><span>In work now published in Advanced Materials, we demonstrate a fully dry, etchant-free, and automated transfer platform based on adhesion control using switchable ferroelectric polymers (PVDF-TrFE). By engineering interfacial forces through controlled polarization, graphene can be cleanly delaminated from copper and subsequently released onto target substrates without compromising material integrity. The process yields crack-free graphene with &gt;99% coverage, avoids chemical etchants and polymer residues, and operates on minute-level cycle times. This method works equally for MoS2 and BN transfer.<\/span><span class=\"white-space-pre\"> <\/span><span><br \/>\n<\/span><span><\/span><\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"294\" src=\"https:\/\/graphene.nus.edu.sg\/barbaros\/wp-content\/uploads\/sites\/2\/2025\/12\/Dry-Transfer-300x294.jpg\" alt=\"\" class=\"alignnone size-medium wp-image-1032\" srcset=\"https:\/\/graphene.nus.edu.sg\/barbaros\/wp-content\/uploads\/sites\/2\/2025\/12\/Dry-Transfer-300x294.jpg 300w, https:\/\/graphene.nus.edu.sg\/barbaros\/wp-content\/uploads\/sites\/2\/2025\/12\/Dry-Transfer-1024x1002.jpg 1024w, https:\/\/graphene.nus.edu.sg\/barbaros\/wp-content\/uploads\/sites\/2\/2025\/12\/Dry-Transfer-768x752.jpg 768w, https:\/\/graphene.nus.edu.sg\/barbaros\/wp-content\/uploads\/sites\/2\/2025\/12\/Dry-Transfer.jpg 1364w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p><span><\/span><span>More details at <a href=\"https:\/\/advanced.onlinelibrary.wiley.com\/doi\/abs\/10.1002\/adma.202510545\">D. Zhang et al., Advanced Materials(2025)<\/a><\/span><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"featured_media":1032,"comment_status":"open","ping_status":"closed","template":"","publication_taxonomy":[5],"class_list":["post-1031","publication","type-publication","status-publish","has-post-thumbnail","hentry","publication_taxonomy-research"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Dry Transfer of CVD Graphene Film Using Adhesion Switchable Ferroelectric Polymers - Barbaros Group<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/graphene.nus.edu.sg\/barbaros\/publication\/dry-transfer-of-cvd-graphene-film-using-adhesion-switchable-ferroelectric-polymers\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Dry Transfer of CVD Graphene Film Using Adhesion Switchable Ferroelectric Polymers - Barbaros Group\" \/>\n<meta property=\"og:description\" content=\"The transfer of large-area CVD graphene has long remained a limiting step in moving 2D materials from laboratory demonstrations to...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/graphene.nus.edu.sg\/barbaros\/publication\/dry-transfer-of-cvd-graphene-film-using-adhesion-switchable-ferroelectric-polymers\/\" \/>\n<meta property=\"og:site_name\" content=\"Barbaros Group\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-13T04:20:49+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/graphene.nus.edu.sg\/barbaros\/wp-content\/uploads\/sites\/2\/2025\/12\/Dry-Transfer.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1364\" \/>\n\t<meta property=\"og:image:height\" content=\"1335\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/graphene.nus.edu.sg\/barbaros\/publication\/dry-transfer-of-cvd-graphene-film-using-adhesion-switchable-ferroelectric-polymers\/\",\"url\":\"https:\/\/graphene.nus.edu.sg\/barbaros\/publication\/dry-transfer-of-cvd-graphene-film-using-adhesion-switchable-ferroelectric-polymers\/\",\"name\":\"Dry Transfer of CVD Graphene Film Using Adhesion Switchable Ferroelectric Polymers - Barbaros Group\",\"isPartOf\":{\"@id\":\"https:\/\/graphene.nus.edu.sg\/barbaros\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/graphene.nus.edu.sg\/barbaros\/publication\/dry-transfer-of-cvd-graphene-film-using-adhesion-switchable-ferroelectric-polymers\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/graphene.nus.edu.sg\/barbaros\/publication\/dry-transfer-of-cvd-graphene-film-using-adhesion-switchable-ferroelectric-polymers\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/graphene.nus.edu.sg\/barbaros\/wp-content\/uploads\/sites\/2\/2025\/12\/Dry-Transfer.jpg\",\"datePublished\":\"2025-12-23T05:59:54+00:00\",\"dateModified\":\"2026-02-13T04:20:49+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/graphene.nus.edu.sg\/barbaros\/publication\/dry-transfer-of-cvd-graphene-film-using-adhesion-switchable-ferroelectric-polymers\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/graphene.nus.edu.sg\/barbaros\/publication\/dry-transfer-of-cvd-graphene-film-using-adhesion-switchable-ferroelectric-polymers\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/graphene.nus.edu.sg\/barbaros\/publication\/dry-transfer-of-cvd-graphene-film-using-adhesion-switchable-ferroelectric-polymers\/#primaryimage\",\"url\":\"https:\/\/graphene.nus.edu.sg\/barbaros\/wp-content\/uploads\/sites\/2\/2025\/12\/Dry-Transfer.jpg\",\"contentUrl\":\"https:\/\/graphene.nus.edu.sg\/barbaros\/wp-content\/uploads\/sites\/2\/2025\/12\/Dry-Transfer.jpg\",\"width\":1364,\"height\":1335},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/graphene.nus.edu.sg\/barbaros\/publication\/dry-transfer-of-cvd-graphene-film-using-adhesion-switchable-ferroelectric-polymers\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/graphene.nus.edu.sg\/barbaros\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Dry Transfer of CVD Graphene Film Using Adhesion Switchable Ferroelectric Polymers\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/graphene.nus.edu.sg\/barbaros\/#website\",\"url\":\"https:\/\/graphene.nus.edu.sg\/barbaros\/\",\"name\":\"Barbaros Group\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/graphene.nus.edu.sg\/barbaros\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Dry Transfer of CVD Graphene Film Using Adhesion Switchable Ferroelectric Polymers - Barbaros Group","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/graphene.nus.edu.sg\/barbaros\/publication\/dry-transfer-of-cvd-graphene-film-using-adhesion-switchable-ferroelectric-polymers\/","og_locale":"en_US","og_type":"article","og_title":"Dry Transfer of CVD Graphene Film Using Adhesion Switchable Ferroelectric Polymers - Barbaros Group","og_description":"The transfer of large-area CVD graphene has long remained a limiting step in moving 2D materials from laboratory demonstrations to...","og_url":"https:\/\/graphene.nus.edu.sg\/barbaros\/publication\/dry-transfer-of-cvd-graphene-film-using-adhesion-switchable-ferroelectric-polymers\/","og_site_name":"Barbaros Group","article_modified_time":"2026-02-13T04:20:49+00:00","og_image":[{"width":1364,"height":1335,"url":"https:\/\/graphene.nus.edu.sg\/barbaros\/wp-content\/uploads\/sites\/2\/2025\/12\/Dry-Transfer.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/graphene.nus.edu.sg\/barbaros\/publication\/dry-transfer-of-cvd-graphene-film-using-adhesion-switchable-ferroelectric-polymers\/","url":"https:\/\/graphene.nus.edu.sg\/barbaros\/publication\/dry-transfer-of-cvd-graphene-film-using-adhesion-switchable-ferroelectric-polymers\/","name":"Dry Transfer of CVD Graphene Film Using Adhesion Switchable Ferroelectric Polymers - Barbaros Group","isPartOf":{"@id":"https:\/\/graphene.nus.edu.sg\/barbaros\/#website"},"primaryImageOfPage":{"@id":"https:\/\/graphene.nus.edu.sg\/barbaros\/publication\/dry-transfer-of-cvd-graphene-film-using-adhesion-switchable-ferroelectric-polymers\/#primaryimage"},"image":{"@id":"https:\/\/graphene.nus.edu.sg\/barbaros\/publication\/dry-transfer-of-cvd-graphene-film-using-adhesion-switchable-ferroelectric-polymers\/#primaryimage"},"thumbnailUrl":"https:\/\/graphene.nus.edu.sg\/barbaros\/wp-content\/uploads\/sites\/2\/2025\/12\/Dry-Transfer.jpg","datePublished":"2025-12-23T05:59:54+00:00","dateModified":"2026-02-13T04:20:49+00:00","breadcrumb":{"@id":"https:\/\/graphene.nus.edu.sg\/barbaros\/publication\/dry-transfer-of-cvd-graphene-film-using-adhesion-switchable-ferroelectric-polymers\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/graphene.nus.edu.sg\/barbaros\/publication\/dry-transfer-of-cvd-graphene-film-using-adhesion-switchable-ferroelectric-polymers\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/graphene.nus.edu.sg\/barbaros\/publication\/dry-transfer-of-cvd-graphene-film-using-adhesion-switchable-ferroelectric-polymers\/#primaryimage","url":"https:\/\/graphene.nus.edu.sg\/barbaros\/wp-content\/uploads\/sites\/2\/2025\/12\/Dry-Transfer.jpg","contentUrl":"https:\/\/graphene.nus.edu.sg\/barbaros\/wp-content\/uploads\/sites\/2\/2025\/12\/Dry-Transfer.jpg","width":1364,"height":1335},{"@type":"BreadcrumbList","@id":"https:\/\/graphene.nus.edu.sg\/barbaros\/publication\/dry-transfer-of-cvd-graphene-film-using-adhesion-switchable-ferroelectric-polymers\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/graphene.nus.edu.sg\/barbaros\/"},{"@type":"ListItem","position":2,"name":"Dry Transfer of CVD Graphene Film Using Adhesion Switchable Ferroelectric Polymers"}]},{"@type":"WebSite","@id":"https:\/\/graphene.nus.edu.sg\/barbaros\/#website","url":"https:\/\/graphene.nus.edu.sg\/barbaros\/","name":"Barbaros Group","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/graphene.nus.edu.sg\/barbaros\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"acf":[],"_links":{"self":[{"href":"https:\/\/graphene.nus.edu.sg\/barbaros\/wp-json\/wp\/v2\/publication\/1031","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/graphene.nus.edu.sg\/barbaros\/wp-json\/wp\/v2\/publication"}],"about":[{"href":"https:\/\/graphene.nus.edu.sg\/barbaros\/wp-json\/wp\/v2\/types\/publication"}],"replies":[{"embeddable":true,"href":"https:\/\/graphene.nus.edu.sg\/barbaros\/wp-json\/wp\/v2\/comments?post=1031"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/graphene.nus.edu.sg\/barbaros\/wp-json\/wp\/v2\/media\/1032"}],"wp:attachment":[{"href":"https:\/\/graphene.nus.edu.sg\/barbaros\/wp-json\/wp\/v2\/media?parent=1031"}],"wp:term":[{"taxonomy":"publication_taxonomy","embeddable":true,"href":"https:\/\/graphene.nus.edu.sg\/barbaros\/wp-json\/wp\/v2\/publication_taxonomy?post=1031"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}