There are no files associated with this item.
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 6 | - |
dc.citation.number | 24 | - |
dc.citation.startPage | 1 | - |
dc.citation.title | PHYSICAL REVIEW LETTERS | - |
dc.citation.volume | 108 | - |
dc.contributor.author | Kim, Kwanpyo | - |
dc.contributor.author | Coh, Sinisa | - |
dc.contributor.author | Tan, Liang Z. | - |
dc.contributor.author | Regan, William | - |
dc.contributor.author | Yuk, Jong Min | - |
dc.contributor.author | Chatterjee, Eric | - |
dc.contributor.author | Crommie, M. F. | - |
dc.contributor.author | Cohen, Marvin L. | - |
dc.contributor.author | Louie, Steven G. | - |
dc.contributor.author | Zettl, A. | - |
dc.date.accessioned | 2023-12-22T05:07:51Z | - |
dc.date.available | 2023-12-22T05:07:51Z | - |
dc.date.created | 2014-11-14 | - |
dc.date.issued | 2012-06 | - |
dc.description.abstract | We present a systematic Raman study of unconventionally stacked double-layer graphene, and find that the spectrum strongly depends on the relative rotation angle between layers. Rotation-dependent trends in the position, width and intensity of graphene 2D and G peaks are experimentally established and accounted for theoretically. Our theoretical analysis reveals that changes in electronic band structure due to the interlayer interaction, such as rotational-angle dependent Van Hove singularities, are responsible for the observed spectral features. Our combined experimental and theoretical study provides a deeper understanding of the electronic band structure of rotated double-layer graphene, and leads to a practical way to identify and analyze rotation angles of misoriented double-layer graphene. | - |
dc.identifier.bibliographicCitation | PHYSICAL REVIEW LETTERS, v.108, no.24, pp.1 - 6 | - |
dc.identifier.doi | 10.1103/PhysRevLett.108.246103 | - |
dc.identifier.issn | 0031-9007 | - |
dc.identifier.scopusid | 2-s2.0-84862538799 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/8824 | - |
dc.identifier.url | http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84862538799 | - |
dc.identifier.wosid | 000305258100006 | - |
dc.language | 영어 | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.title | Raman Spectroscopy Study of Rotated Double-Layer Graphene: Misorientation-Angle Dependence of Electronic Structure | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | BILAYER GRAPHENE | - |
dc.subject.keywordPlus | LARGE-AREA | - |
dc.subject.keywordPlus | FILMS | - |
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Tel : 052-217-1404 / Email : scholarworks@unist.ac.kr
Copyright (c) 2023 by UNIST LIBRARY. All rights reserved.
ScholarWorks@UNIST was established as an OAK Project for the National Library of Korea.