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DC Field | Value | Language |
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dc.citation.startPage | 645 | - |
dc.citation.title | NATURE COMMUNICATIONS | - |
dc.citation.volume | 3 | - |
dc.contributor.author | Kwak, Jinsung | - |
dc.contributor.author | Chu, Jae Hwan | - |
dc.contributor.author | Choi, Jae-Kyung | - |
dc.contributor.author | Park, Soon-Dong | - |
dc.contributor.author | Go, Heungseok | - |
dc.contributor.author | Kim, Sung Youb | - |
dc.contributor.author | Park, Kibog | - |
dc.contributor.author | Kim, Sung-Dae | - |
dc.contributor.author | Kim, Young-Woon | - |
dc.contributor.author | Yoon, Euijoon | - |
dc.contributor.author | Kodambaka, Suneel | - |
dc.contributor.author | Kwon, Soon-Yong | - |
dc.date.accessioned | 2023-12-22T05:37:31Z | - |
dc.date.available | 2023-12-22T05:37:31Z | - |
dc.date.created | 2013-06-11 | - |
dc.date.issued | 2012-01 | - |
dc.description.abstract | Large-area graphene films are best synthesized via chemical vapour and/or solid deposition methods at elevated temperatures (similar to 1,000 degrees C) on polycrystalline metal surfaces and later transferred onto other substrates for device applications. Here we report a new method for the synthesis of graphene films directly on SiO2/Si substrates, even plastics and glass at close to room temperature (25-160 degrees C). In contrast to other approaches, where graphene is deposited on top of a metal substrate, our method invokes diffusion of carbon through a diffusion couple made up of carbon-nickel/substrate to form graphene underneath the nickel film at the nickel-substrate interface. The resulting graphene layers exhibit tunable structural and optoelectronic properties by nickel grain boundary engineering and show micrometre-sized grains on SiO2 surfaces and nanometre-sized grains on plastic and glass surfaces. The ability to synthesize graphene directly on non-conducting substrates at low temperatures opens up new possibilities for the fabrication of multiple nanoelectronic devices. | - |
dc.identifier.bibliographicCitation | NATURE COMMUNICATIONS, v.3, pp.645 | - |
dc.identifier.doi | 10.1038/ncomms1650 | - |
dc.identifier.issn | 2041-1723 | - |
dc.identifier.scopusid | 2-s2.0-84858302188 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/10064 | - |
dc.identifier.url | https://www.nature.com/articles/ncomms1650 | - |
dc.identifier.wosid | 000299921000043 | - |
dc.language | 영어 | - |
dc.publisher | NATURE PUBLISHING GROUP | - |
dc.title | Near room-temperature synthesis of transfer-free graphene films | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Multidisciplinary Sciences | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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