{"id":671849,"date":"2020-11-03T11:00:08","date_gmt":"2020-11-03T15:00:08","guid":{"rendered":"http:\/\/spaceweekly.com\/?p=671849"},"modified":"2020-11-03T11:00:08","modified_gmt":"2020-11-03T15:00:08","slug":"layer-engineered-large-area-exfoliation-of-graphene","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=671849","title":{"rendered":"Layer-engineered large-area exfoliation of graphene"},"content":{"rendered":"<p>Large-scale manufacturing processes that aim to produce two-dimensional materials (2DMs)  for industrial applications are based on a competition between quality and productivity. The top-down mechanical cleavage method allows pure and perfect 2DMs, but they are a weak option for large-scale manufacture. In a new report in Science Advances, Ji-Yun Moon and a research team in energy systems, materials science, physics and nanoarchitectonics in the U.K., Japan and Korea presented a layer-engineered exfoliation technique to obtain large-scale graphene of up to a millimeter with selective thickness control. Using detailed spectroscopy and electron transport measurement analysis, the team supported the proposed spalling (fragmenting) mechanism. The layer-engineered exfoliation method will pave the way to develop an industrial process for graphene and other 2DMs, for applications in electronics and optoelectronics.&#013;<br \/>\n&#013;<br \/>\n&#013;<br \/>\n Click here for original story, <a href=\"https:\/\/phys.org\/news\/2020-11-layer-engineered-large-area-exfoliation-graphene.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Layer-engineered large-area exfoliation of graphene<\/a>&#013;<br \/>\n&#013;<br \/>\n&#013;<br \/>\nSource: Phys.org&#013;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Large-scale manufacturing processes that aim to produce two-dimensional materials (2DMs) for industrial applications are based on a competition between quality and productivity. The top-down mechanical cleavage method allows pure and&hellip; <\/p>\n","protected":false},"author":1,"featured_media":615444,"comment_status":"false","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41],"tags":[],"class_list":["post-671849","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-phys-org"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/671849","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=671849"}],"version-history":[{"count":0,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/671849\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/615444"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=671849"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=671849"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=671849"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}