INVESTIGADORES
BULNES Fernando Manuel
artículos
Título:
Temperature Effects on the Scaling Properties of Adsorption on Bivariate Heterogeneous Surfaces
Autor/es:
F. ROMÁ; F. BULNES; A. J. RAMIREZ-PASTOR; G. ZGRABLICH
Revista:
ADSORPTION SCIENCE & TECHNOLOGY
Editorial:
World Scientific Pub.
Referencias:
Lugar: USA; Año: 2003 p. 635 - 639
ISSN:
0263-6174
Resumen:
Adsorption of particles with nearest-neighbor repulsive interactions is studied through Monte Carlo simulation on bivariate surfaces characterized by patches of weak and strong adsorbing sites of size l. Patches are considered to have square geometry and they can be either arranged in a deterministic ordered structure or in a random way. Quantities are identified which scale obeying power laws as a function of the scale length l. Consequences of this finding are discussed for the determination of the energetic topography of the surface from adsorption measurements.
