Artículo
Effect of interaction energies on the adsorption of glycine onto a Cu(110) surface: A monte carlo simulation
Fecha de publicación:
09/2009
Editorial:
Multi-Science Publishing
Revista:
Adsorption Science & Technology
ISSN:
0263-6174
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
The purpose of the present work was to study the effect of the adsorbate-adsorbate interaction energy for the glycine/Cu(110) system using a Monte Carlo simulation in the grand canonical ensemble. The dependence of the surface pattern structures upon the temperature and diffusion rate was studied. For either reversible or irreversible adsorption, the results showed that it is possible to obtain condensed phases with a large degree of correlation for high diffusion rates and temperatures. Depending on the set of interaction energies for nearest-and next-nearest-neighbour molecules, these patterns form either hetero-or homo-chiral footprint domains.The results obtained are qualitatively consistent with the experimental pattern observed by other authors and allow an interpretation of the different proposed theoretical models used to explain experimental data.
Palabras clave:
MONTE CARLO
,
ADSORPTION
,
GLYCINE
Archivos asociados
Licencia
Identificadores
Colecciones
Articulos(CCT - SAN LUIS)
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - SAN LUIS
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - SAN LUIS
Articulos(INFAP)
Articulos de INST. DE FISICA APLICADA "DR. JORGE ANDRES ZGRABLICH"
Articulos de INST. DE FISICA APLICADA "DR. JORGE ANDRES ZGRABLICH"
Citación
Uñac, Rodolfo Omar; Vidales, Ana Maria; Zgrablich, Jorge Andres; Effect of interaction energies on the adsorption of glycine onto a Cu(110) surface: A monte carlo simulation; Multi-Science Publishing; Adsorption Science & Technology; 27; 7; 9-2009; 633-642
Compartir
Altmétricas