INVESTIGADORES
RICCARDO Jose Luis
artículos
Título:
Mixed-gas Adsorption on Heterogeneous Substrates in the Presence of lateral Ad-Ad Interactions
Autor/es:
RAMIREZ PASTOR A. J.; BULNES F.; RICCARDO J. L.
Revista:
ADSORPTION SCIENCE & TECHNOLOGY
Editorial:
MULTI SCIENCE PUBL CO LTD
Referencias:
Año: 2003 vol. 1 p. 625 - 629
ISSN:
0263-6174
Resumen:
Adsorption of binary gas mixtures in the presence of ad-ad interactions is studied through grand canonical Monte Carlo simulation in the framework of the lattice-gas model. The disordered surface has been characterized by patches of shallow and deep sites, arranged in a chessboard-like topography. The adsorption process is monitored through partial and total isotherms, and differential heats of adsorption. Interesting behaviors have been observed depending on ad-ad interactions and energetic disorder.
