Electronic anisotropy at vicinal Ag(11 n) surfaces: Work function changes induced by steps and hydrogen adsorption

Autores
Juarez, Maria Fernanda; Santos, Elizabeth del Carmen
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We have systematically analyzed both the electrical dipole originated by the presence of steps and that produced by the H-Ag bond at different sites of the vicinal Ag(11n) surfaces. We have considered both basal planes as reference systems. We have taken into account relaxation, coverage, and structural effects. An anisotropy of the electronic properties has been found along the terraces between steps. Long-range interactions and localization effects have been identified.
Fil: Juarez, Maria Fernanda. Universidad de Ulm; Alemania
Fil: Santos, Elizabeth del Carmen. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina. Universitat Ulm; Alemania
Materia
Electronic Anisotropy
Hydrogen Adsorption
Vicinal Silver Surfaces
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:11336/79460
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/79460
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Electronic anisotropy at vicinal Ag(11 n) surfaces: Work function changes induced by steps and hydrogen adsorptionJuarez, Maria FernandaSantos, Elizabeth del CarmenElectronic AnisotropyHydrogen AdsorptionVicinal Silver Surfaceshttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We have systematically analyzed both the electrical dipole originated by the presence of steps and that produced by the H-Ag bond at different sites of the vicinal Ag(11n) surfaces. We have considered both basal planes as reference systems. We have taken into account relaxation, coverage, and structural effects. An anisotropy of the electronic properties has been found along the terraces between steps. Long-range interactions and localization effects have been identified.Fil: Juarez, Maria Fernanda. Universidad de Ulm; AlemaniaFil: Santos, Elizabeth del Carmen. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina. Universitat Ulm; AlemaniaAmerican Chemical Society2013-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/79460Juarez, Maria Fernanda; Santos, Elizabeth del Carmen; Electronic anisotropy at vicinal Ag(11 n) surfaces: Work function changes induced by steps and hydrogen adsorption; American Chemical Society; Journal of Physical Chemistry C; 117; 9; 3-2013; 4606-46181932-74471932-7455CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://pubs.acs.org/doi/10.1021/jp311531uinfo:eu-repo/semantics/altIdentifier/doi/10.1021/jp311531uinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:44:24Zoai:ri.conicet.gov.ar:11336/79460instacron: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:34982025-09-03 09:44:24.981CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Electronic anisotropy at vicinal Ag(11 n) surfaces: Work function changes induced by steps and hydrogen adsorption
title Electronic anisotropy at vicinal Ag(11 n) surfaces: Work function changes induced by steps and hydrogen adsorption
spellingShingle Electronic anisotropy at vicinal Ag(11 n) surfaces: Work function changes induced by steps and hydrogen adsorption
Juarez, Maria Fernanda
Electronic Anisotropy
Hydrogen Adsorption
Vicinal Silver Surfaces
title_short Electronic anisotropy at vicinal Ag(11 n) surfaces: Work function changes induced by steps and hydrogen adsorption
title_full Electronic anisotropy at vicinal Ag(11 n) surfaces: Work function changes induced by steps and hydrogen adsorption
title_fullStr Electronic anisotropy at vicinal Ag(11 n) surfaces: Work function changes induced by steps and hydrogen adsorption
title_full_unstemmed Electronic anisotropy at vicinal Ag(11 n) surfaces: Work function changes induced by steps and hydrogen adsorption
title_sort Electronic anisotropy at vicinal Ag(11 n) surfaces: Work function changes induced by steps and hydrogen adsorption
dc.creator.none.fl_str_mv Juarez, Maria Fernanda
Santos, Elizabeth del Carmen
author Juarez, Maria Fernanda
author_facet Juarez, Maria Fernanda
Santos, Elizabeth del Carmen
author_role author
author2 Santos, Elizabeth del Carmen
author2_role author
dc.subject.none.fl_str_mv Electronic Anisotropy
Hydrogen Adsorption
Vicinal Silver Surfaces
topic Electronic Anisotropy
Hydrogen Adsorption
Vicinal Silver Surfaces
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 have systematically analyzed both the electrical dipole originated by the presence of steps and that produced by the H-Ag bond at different sites of the vicinal Ag(11n) surfaces. We have considered both basal planes as reference systems. We have taken into account relaxation, coverage, and structural effects. An anisotropy of the electronic properties has been found along the terraces between steps. Long-range interactions and localization effects have been identified.
Fil: Juarez, Maria Fernanda. Universidad de Ulm; Alemania
Fil: Santos, Elizabeth del Carmen. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina. Universitat Ulm; Alemania
description We have systematically analyzed both the electrical dipole originated by the presence of steps and that produced by the H-Ag bond at different sites of the vicinal Ag(11n) surfaces. We have considered both basal planes as reference systems. We have taken into account relaxation, coverage, and structural effects. An anisotropy of the electronic properties has been found along the terraces between steps. Long-range interactions and localization effects have been identified.
publishDate 2013
dc.date.none.fl_str_mv 2013-03
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/11336/79460
Juarez, Maria Fernanda; Santos, Elizabeth del Carmen; Electronic anisotropy at vicinal Ag(11 n) surfaces: Work function changes induced by steps and hydrogen adsorption; American Chemical Society; Journal of Physical Chemistry C; 117; 9; 3-2013; 4606-4618
1932-7447
1932-7455
CONICET Digital
CONICET
url http://hdl.handle.net/11336/79460
identifier_str_mv Juarez, Maria Fernanda; Santos, Elizabeth del Carmen; Electronic anisotropy at vicinal Ag(11 n) surfaces: Work function changes induced by steps and hydrogen adsorption; American Chemical Society; Journal of Physical Chemistry C; 117; 9; 3-2013; 4606-4618
1932-7447
1932-7455
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://pubs.acs.org/doi/10.1021/jp311531u
info:eu-repo/semantics/altIdentifier/doi/10.1021/jp311531u
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 Chemical Society
publisher.none.fl_str_mv American Chemical 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
_version_ 1842268664214061056
score 13.13397

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