Artículo

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

Juarez, Maria FernandaIcon ; Santos, Elizabeth del CarmenIcon
Fecha de publicación: 03/2013
Editorial: American Chemical Society
Revista: Journal of Physical Chemistry C
ISSN: 1932-7447
e-ISSN: 1932-7455
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

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.
Palabras clave: Electronic Anisotropy , Hydrogen Adsorption , Vicinal Silver Surfaces
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/79460
URL: https://pubs.acs.org/doi/10.1021/jp311531u
DOI: http://dx.doi.org/10.1021/jp311531u
Colecciones
Articulos(IFEG)
Articulos de INST.DE FISICA ENRIQUE GAVIOLA
Citación
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
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