Periodically rippled graphene: growth and spatially resolved electronic structure

Autores
Vázquez de Parga, L.; Calleja, F.; Borca, B.; Passeggi, Mario Cesar Guillermo; Hinarejos, J.; Guinea, F.; Miranda, R.
Año de publicación
2008
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We 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.
Fil: Vázquez de Parga, L.. Universidad Autónoma de Madrid; España
Fil: Calleja, F.. Universidad Autónoma de Madrid; España
Fil: Borca, B.. Universidad Autónoma de Madrid; España
Fil: Passeggi, Mario Cesar Guillermo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Fil: Hinarejos, J.. Universidad Autónoma de Madrid; España
Fil: Guinea, F.. Instituto de Ciencia de Materiales de Madrid; España
Fil: Miranda, R.. Universidad Autónoma de Madrid; España
Materia
Scanning Tunneling Microscopy
Scanning Tunneling Spectroscopy
Graphene Monolayers
Ruthinium
Epitaxial Growth
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/19507
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/19507
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Periodically rippled graphene: growth and spatially resolved electronic structureVázquez de Parga, L.Calleja, F.Borca, B.Passeggi, Mario Cesar GuillermoHinarejos, J.Guinea, F.Miranda, R.Scanning Tunneling MicroscopyScanning Tunneling SpectroscopyGraphene MonolayersRuthiniumEpitaxial Growthhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We 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.Fil: Vázquez de Parga, L.. Universidad Autónoma de Madrid; EspañaFil: Calleja, F.. Universidad Autónoma de Madrid; EspañaFil: Borca, B.. Universidad Autónoma de Madrid; EspañaFil: Passeggi, Mario Cesar Guillermo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; ArgentinaFil: Hinarejos, J.. Universidad Autónoma de Madrid; EspañaFil: Guinea, F.. Instituto de Ciencia de Materiales de Madrid; EspañaFil: Miranda, R.. Universidad Autónoma de Madrid; EspañaAmerican Physical Society2008-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/19507Vázquez 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; 568071-5680740031-9007enginfo:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevLett.100.056807info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.100.056807info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:18:53Zoai:ri.conicet.gov.ar:11336/19507instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:18:53.528CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Periodically rippled graphene: growth and spatially resolved electronic structure
title Periodically rippled graphene: growth and spatially resolved electronic structure
spellingShingle Periodically rippled graphene: growth and spatially resolved electronic structure
Vázquez de Parga, L.
Scanning Tunneling Microscopy
Scanning Tunneling Spectroscopy
Graphene Monolayers
Ruthinium
Epitaxial Growth
title_short Periodically rippled graphene: growth and spatially resolved electronic structure
title_full Periodically rippled graphene: growth and spatially resolved electronic structure
title_fullStr Periodically rippled graphene: growth and spatially resolved electronic structure
title_full_unstemmed Periodically rippled graphene: growth and spatially resolved electronic structure
title_sort Periodically rippled graphene: growth and spatially resolved electronic structure
dc.creator.none.fl_str_mv Vázquez de Parga, L.
Calleja, F.
Borca, B.
Passeggi, Mario Cesar Guillermo
Hinarejos, J.
Guinea, F.
Miranda, R.
author Vázquez de Parga, L.
author_facet Vázquez de Parga, L.
Calleja, F.
Borca, B.
Passeggi, Mario Cesar Guillermo
Hinarejos, J.
Guinea, F.
Miranda, R.
author_role author
author2 Calleja, F.
Borca, B.
Passeggi, Mario Cesar Guillermo
Hinarejos, J.
Guinea, F.
Miranda, R.
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Scanning Tunneling Microscopy
Scanning Tunneling Spectroscopy
Graphene Monolayers
Ruthinium
Epitaxial Growth
topic Scanning Tunneling Microscopy
Scanning Tunneling Spectroscopy
Graphene Monolayers
Ruthinium
Epitaxial Growth
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We 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.
Fil: Vázquez de Parga, L.. Universidad Autónoma de Madrid; España
Fil: Calleja, F.. Universidad Autónoma de Madrid; España
Fil: Borca, B.. Universidad Autónoma de Madrid; España
Fil: Passeggi, Mario Cesar Guillermo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Fil: Hinarejos, J.. Universidad Autónoma de Madrid; España
Fil: Guinea, F.. Instituto de Ciencia de Materiales de Madrid; España
Fil: Miranda, R.. Universidad Autónoma de Madrid; España
description We 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.
publishDate 2008
dc.date.none.fl_str_mv 2008-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/19507
Vázquez 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
0031-9007
url http://hdl.handle.net/11336/19507
identifier_str_mv Vázquez 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
0031-9007
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevLett.100.056807
info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.100.056807
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv American Physical Society
publisher.none.fl_str_mv American Physical Society
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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