Effect of inter-adatoms correlations on the local density of states of graphene

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dc.contributor.authorSeridonio, A. C. [UNESP]
dc.contributor.authorKristinsson, K.
dc.contributor.authorSouza, M. de [UNESP]
dc.contributor.authorSouza, F. M.
dc.contributor.authorGuessi, L. H. [UNESP]
dc.contributor.authorMachado, R. S. [UNESP]
dc.contributor.authorShelykh, I. A.
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionNanyang Technol Univ
dc.contributor.institutionUniversidade Federal de Uberlândia (UFU)
dc.contributor.institutionUniv Iceland
dc.date.accessioned2015-03-18T15:55:54Z
dc.date.available2015-03-18T15:55:54Z
dc.date.issued2014-11-01
dc.description.abstractWe discuss theoretically the local density of states (LDOS) of a graphene sheet hosting two distant adatoms located at the center of hexagonal cells. By putting laterally a scanning tunneling microscope (STM) tip over a carbon atom, two remarkable novel effects can be detected: i) a multilevel structure in the LDOS and ii) beating patterns in the induced LDOS. We show that both phenomena occur nearby the Dirac points and are highly anisotropic. Furthermore, we propose conductance experiments employing STM as a probe for the observation of such exotic manifestations in the LDOS of graphene induced by inter-adatoms correlations. Copyright (C) EPLA, 2014en
dc.description.affiliationUniv Estadual Paulista, IGCE, UNESP, Dept Fis, BR-13506900 Rio Claro, SP, Brazil
dc.description.affiliationUniv Estadual Paulista, UNESP, Dept Quim & Fis, BR-15385000 Ilha Solteira, SP, Brazil
dc.description.affiliationNanyang Technol Univ, Div Phys & Appl Phys, Singapore 637371, Singapore
dc.description.affiliationUniv Fed Uberlandia, Inst Fis, BR-38400902 Uberlandia, MG, Brazil
dc.description.affiliationUniv Iceland, Inst Sci, IS-107 Reykjavik, Iceland
dc.description.affiliationUnespUniv Estadual Paulista, IGCE, UNESP, Dept Fis, BR-13506900 Rio Claro, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, UNESP, Dept Quim & Fis, BR-15385000 Ilha Solteira, SP, Brazil
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.description.sponsorshipPROPG-PROPe/UNESP
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de Minas Gerais (FAPEMIG)
dc.description.sponsorshipFP7 IRSES project SPINMET
dc.description.sponsorshipFP7 IRSES project QOCaN
dc.format.extent5
dc.identifierhttp://dx.doi.org/10.1209/0295-5075/108/47006
dc.identifier.citationEpl. Mulhouse: Epl Association, European Physical Society, v. 108, n. 4, 5 p., 2014.
dc.identifier.doi10.1209/0295-5075/108/47006
dc.identifier.issn0295-5075
dc.identifier.urihttp://hdl.handle.net/11449/117346
dc.identifier.wosWOS:000346355000028
dc.language.isoeng
dc.publisherEpl Association, European Physical Society
dc.relation.ispartofEpl
dc.relation.ispartofjcr1.834
dc.relation.ispartofsjr0,498
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.titleEffect of inter-adatoms correlations on the local density of states of grapheneen
dc.typeArtigo
dcterms.rightsHolderEpl Association, European Physical Society
unesp.author.lattes4319898277403494[1]
unesp.author.orcid0000-0001-5612-9485[1]
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Geociências e Ciências Exatas, Rio Claropt
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Engenharia, Ilha Solteirapt
unesp.departmentFísica e Química - FEISpt
unesp.departmentFísica - IGCEpt

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Coleções

Rio Claro - IGCE - Instituto de Geociências e Ciências Exatas
Ilha Solteira - FEIS - Faculdade de Engenharia