Detailed Information

Cited 0 time in webofscience Cited 2 time in scopus
Metadata Downloads

Growth Mechanism of Graphene on Graphene Films Grown by Chemical Vapor Deposition

Full metadata record
DC Field Value Language
dc.contributor.authorKang, Cheong-
dc.contributor.authorJung, Da Hee-
dc.contributor.authorLee, Jin Seok-
dc.date.available2021-02-22T11:45:41Z-
dc.date.issued2015-03-
dc.identifier.issn1861-4728-
dc.identifier.issn1861-471X-
dc.identifier.urihttps://scholarworks.sookmyung.ac.kr/handle/2020.sw.sookmyung/10637-
dc.description.abstractWe report an approach for the synthesis of monoor bilayer graphene films by atmospheric-pressure chemical vapor deposition that can achieve a low defect density through control over the growth time. Different heating ramp rates were found to lead to variation in the smoothness and grain size of the Cu foil substrate, which directly influenced the density of the graphene domains. The rough Cu surface induced by rapid heating creates a high density of graphene domains in the initial stage, ultimately resulting in a graphene film with a high defect density due to an increased overlap between domains. Conversely, a slow heating rate resulted in a smooth and flat Cu surface, thereby lowering the density of the initial graphene domains and ensuring a uniform monolayer film. From this, we demonstrate that the growth mechanism of graphene on existing graphene films is dependent on the density of the initial graphene domains, which is affected by the heating ramp rate.-
dc.format.extent5-
dc.language영어-
dc.language.isoENG-
dc.publisherWILEY-V C H VERLAG GMBH-
dc.titleGrowth Mechanism of Graphene on Graphene Films Grown by Chemical Vapor Deposition-
dc.typeArticle-
dc.publisher.location독일-
dc.identifier.doi10.1002/asia.201403395-
dc.identifier.scopusid2-s2.0-85027947911-
dc.identifier.wosid000349959500021-
dc.identifier.bibliographicCitationCHEMISTRY-AN ASIAN JOURNAL, v.10, no.3, pp 637 - 641-
dc.citation.titleCHEMISTRY-AN ASIAN JOURNAL-
dc.citation.volume10-
dc.citation.number3-
dc.citation.startPage637-
dc.citation.endPage641-
dc.type.docTypeArticle-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClasssci-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaChemistry-
dc.relation.journalWebOfScienceCategoryChemistry, Multidisciplinary-
dc.subject.keywordPlusFEW-LAYER GRAPHENE-
dc.subject.keywordPlusBILAYER GRAPHENE-
dc.subject.keywordPlusLARGE-AREA-
dc.subject.keywordPlusRAMAN-SPECTROSCOPY-
dc.subject.keywordPlusSINGLE-LAYER-
dc.subject.keywordPlusPRESSURE-
dc.subject.keywordPlusHYDROGEN-
dc.subject.keywordPlusNUMBER-
dc.subject.keywordPlusSIZE-
dc.subject.keywordAuthorCu grain size-
dc.subject.keywordAuthordomain density-
dc.subject.keywordAuthorgraphene-
dc.subject.keywordAuthorgrowth mechanism-
dc.subject.keywordAuthorheating ramp rate-
Files in This Item
There are no files associated with this item.
Appears in
Collections
이과대학 > 화학과 > 1. Journal Articles

qrcode

Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.

Altmetrics

Total Views & Downloads

BROWSE