{"id":5384,"date":"2025-07-17T05:48:24","date_gmt":"2025-07-17T05:48:24","guid":{"rendered":"https:\/\/scientificworld.org\/?p=5384"},"modified":"2025-07-17T05:48:54","modified_gmt":"2025-07-17T05:48:54","slug":"rice-researchers-pioneer-hybrid-2d-material-glaphene-with-breakthrough-synthesis-method","status":"publish","type":"post","link":"https:\/\/scientificworld.org\/?p=5384","title":{"rendered":"Rice Researchers Pioneer Hybrid 2D Material &#8220;Glaphene&#8221; with Breakthrough Synthesis Method"},"content":{"rendered":"\n<p>Scientists at Rice University have successfully combined graphene and silica glass into a novel 2D hybrid material called&nbsp;<em>glaphene<\/em>, marking a significant leap in materials science. Published in&nbsp;<a href=\"http:\/\/dx.doi.org\/10.1002\/adma.202419136\"><em>Advanced Materials<\/em><\/a>, the study demonstrates how chemically bonded layers of these dissimilar materials exhibit unique electronic properties, paving the way for customizable 2D hybrids in electronics, photonics, and quantum technologies.<\/p>\n\n\n\n<p>Led by doctoral student Sathvik Iyengar, an international team developed a two-step synthesis method to grow glaphene using a liquid precursor containing silicon and carbon. By precisely controlling oxygen levels and temperature in a custom-built reactor, they first formed graphene, then silica, creating a stable compound with shared electron interactions. Unlike conventional stacked 2D materials, which rely on weak van der Waals forces, glaphene\u2019s layers bond chemically, yielding properties absent in either parent material.<\/p>\n\n\n\n<p>Initial Raman spectroscopy revealed unexpected vibrational signals, hinting at deeper atomic interactions. Collaborations with researchers at the University of Sussex, Penn State, and Brazilian spectroscopy experts confirmed these findings through quantum simulations, showing partial electron sharing at the interface. This transforms graphene (a conductor) and silica (an insulator) into a semiconductor with tailored behaviors.<\/p>\n\n\n\n<p>\u201cThe layers don\u2019t just rest on each other\u2014electrons move and form new interactions, creating properties neither material has alone,\u201d said Iyengar. Pulickel Ajayan, a corresponding author, emphasized the broader impact: \u201cThis method opens doors to combining entirely new classes of 2D materials, like metals with insulators, for ground-up design.\u201d<\/p>\n\n\n\n<p>The study not only introduces glaphene but also establishes a scalable platform for synthesizing hybrid 2D materials. Future research will explore combinations of other 2D compounds, potentially revolutionizing next-generation devices.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Scientists at Rice University have successfully combined graphene and silica glass into a novel 2D hybrid material called&nbsp;glaphene, marking a significant leap in materials science. Published in&nbsp;Advanced Materials, the study demonstrates how chemically bonded layers of these dissimilar materials exhibit unique electronic properties, paving the way for customizable 2D hybrids in electronics, photonics, and quantum [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1143],"tags":[2935,2934,2932,2931,1212,270,2933],"class_list":["post-5384","post","type-post","status-publish","format-standard","hentry","category-materials-science","tag-2d-compounds","tag-electrons","tag-glaphene","tag-hybrid-2d-material","tag-materials-science","tag-rice","tag-silica-glass"],"_links":{"self":[{"href":"https:\/\/scientificworld.org\/index.php?rest_route=\/wp\/v2\/posts\/5384","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/scientificworld.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/scientificworld.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/scientificworld.org\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/scientificworld.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5384"}],"version-history":[{"count":1,"href":"https:\/\/scientificworld.org\/index.php?rest_route=\/wp\/v2\/posts\/5384\/revisions"}],"predecessor-version":[{"id":5385,"href":"https:\/\/scientificworld.org\/index.php?rest_route=\/wp\/v2\/posts\/5384\/revisions\/5385"}],"wp:attachment":[{"href":"https:\/\/scientificworld.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5384"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/scientificworld.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5384"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/scientificworld.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5384"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}