INVESTIGADORES
RAMIREZ PASTOR antonio Jose
artículos
Título:
Fractional Statistical Theory of Adsorption of Polyatomics
Autor/es:
J. L. RICCARDO; A. J. RAMIREZ-PASTOR; F. ROMÁ
Revista:
PHYSICAL REVIEW LETTERS
Editorial:
The American Physical Society
Referencias:
Año: 2004 vol. 93 p. 186101 - 186104
ISSN:
0031-9007
Resumen:
A new theoretical description of fractional statistical theory ofadsorption (FSTA) phenomena is presented based on Haldanesstatistics. Thermodynamic functions for adsorption of polyatomicsare analytically developed. The entropy is characterized by anexclusion parameter g , which relates to the configuration of theadmolecules and surface geometry. FSTA provides a simple frameworkto address a large class of complex adsorption systems.Comparisons of theoretical adsorption isotherms with experimentsand simulations indicate that adsorption configuration andadsorption energy can accurately be assessed from this theory.
