Periodically rippled graphene: growth and spatially resolved electronic structure

dc.creatorVázquez de Parga, L.
dc.creatorCalleja, F.
dc.creatorBorca, B.
dc.creatorPasseggi, Mario Cesar Guillermo
dc.creatorHinarejos, J.
dc.creatorGuinea, F.
dc.creatorMiranda, R.
dc.date.accessioned2017-07-04T19:05:07Z
dc.date.available2017-07-04T19:05:07Z
dc.date.created2017-07-04T19:05:07Z
dc.date.issued2008-12
dc.identifierVázquez de Parga, L.; Calleja, F.; Borca, B.; Passeggi, Mario Cesar Guillermo; Hinarejos, J.; et al.; Periodically rippled graphene: growth and spatially resolved electronic structure; American Physical Society; Physical Review Letters; 100; 5; 12-2008; 568071-568074
dc.identifier0031-9007
dc.identifierhttp://hdl.handle.net/11336/19507
dc.description.abstractWe grow epitaxial graphene monolayers on Ru(0001) that cover uniformly the substrate over lateral distances larger than several microns. The weakly coupled graphene monolayer is periodically rippled and it shows charge inhomogeneities in the charge distribution. Real space measurements by scanning tunneling spectroscopy reveal the existence of electron pockets at the higher parts of the ripples, as predicted by a simple theoretical model. We also visualize the geometric and electronic structure of edges of graphene nanoislands.
dc.languageeng
dc.publisherAmerican Physical Society
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1103/PhysRevLett.100.056807
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.100.056807
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectScanning Tunneling Microscopy
dc.subjectScanning Tunneling Spectroscopy
dc.subjectGraphene Monolayers
dc.subjectRuthinium
dc.subjectEpitaxial Growth
dc.titlePeriodically rippled graphene: growth and spatially resolved electronic structure
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:ar-repo/semantics/artículo
dc.typeinfo:eu-repo/semantics/publishedVersion


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