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김관표

Kim, Kwanpyo
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dc.citation.endPage 8 -
dc.citation.number 24 -
dc.citation.startPage 1 -
dc.citation.title PHYSICAL REVIEW B -
dc.citation.volume 83 -
dc.contributor.author Kim, Kwanpyo -
dc.contributor.author Lee, Zonghoon -
dc.contributor.author Malone, Brad D. -
dc.contributor.author Chan, Kevin T. -
dc.contributor.author Aleman, Benjamin -
dc.contributor.author Regan, William -
dc.contributor.author Gannett, Will -
dc.contributor.author Crommie, M. F. -
dc.contributor.author Cohen, Marvin L. -
dc.contributor.author Zettl, A. -
dc.date.accessioned 2023-12-22T06:09:23Z -
dc.date.available 2023-12-22T06:09:23Z -
dc.date.created 2013-06-19 -
dc.date.issued 2011-06 -
dc.description.abstract The folding of paper, hide, and woven fabric has been used for millennia to achieve enhanced articulation, curvature, and visual appeal for intrinsically flat, two-dimensional materials. For graphene, an ideal two-dimensional material, folding may transform it to complex shapes with new and distinct properties. Here, we present experimental results that folded structures in graphene, termed grafold, exist, and their formations can be controlled by introducing anisotropic surface curvature during graphene synthesis or transfer processes. Using pseudopotential-density-functional-theory calculations, we also show that double folding modifies the electronic band structure of graphene. Furthermore, we demonstrate the intercalation of C(60) into the grafolds. Intercalation or functionalization of the chemically reactive folds further expands grafold's mechanical, chemical, optical, and electronic diversity. -
dc.identifier.bibliographicCitation PHYSICAL REVIEW B, v.83, no.24, pp.1 - 8 -
dc.identifier.doi 10.1103/PhysRevB.83.245433 -
dc.identifier.issn 2469-9950 -
dc.identifier.scopusid 2-s2.0-79961229132 -
dc.identifier.uri https://scholarworks.unist.ac.kr/handle/201301/2748 -
dc.identifier.url http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=79961229132 -
dc.identifier.wosid 000292128800024 -
dc.language 영어 -
dc.publisher AMER PHYSICAL SOC -
dc.title Multiply folded graphene -
dc.type Article -
dc.description.isOpenAccess FALSE -
dc.description.journalRegisteredClass scie -
dc.description.journalRegisteredClass scopus -

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