Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/76035
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Título: | Quantum Markovian activated surface diffusion of interacting adsorbates |
Autor: | Martínez Casado, R. CSIC; Sanz, Ángel S. CSIC ORCID; Miret-Artés, Salvador CSIC ORCID | Palabras clave: | Adsorbed layers Copper Markov processes Sodium Surface diffusion |
Fecha de publicación: | 13-nov-2008 | Editor: | American Institute of Physics | Citación: | Journal of Chemical Physics 129: 184704 (2008) | Resumen: | A quantum Markovian activated atom-surface diffusion model with interacting adsorbates is proposed for the intermediate scattering function, which is shown to be complex-valued and factorizable into a classical-like and a quantum-mechanical factor. Applications to the diffusion of Na atoms on flat (weakly corrugated) and corrugated-Cu(001) surfaces at different coverages and surface temperatures are analyzed. Quantum effects are relevant to diffusion at low surface temperatures and coverages even for relatively heavy particles, such as Na atoms, where transport by tunneling is absent. © 2008 American Institute of Physics | Descripción: | 5 pags. ; 4 figs. | Versión del editor: | http://dx.doi.org/ 10.1063/1.3009624 | URI: | http://hdl.handle.net/10261/76035 | DOI: | 10.1063/1.3009624 | ISSN: | 0021-9606 | E-ISSN: | 1089-7690 |
Aparece en las colecciones: | (CFMAC-IFF) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
Martinez.pdf | 582,31 kB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
13
checked on 10-abr-2024
WEB OF SCIENCETM
Citations
12
checked on 25-feb-2024
Page view(s)
265
checked on 23-abr-2024
Download(s)
286
checked on 23-abr-2024
Google ScholarTM
Check
Altmetric
Altmetric
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.