Diffusion of Particles Adsorbed on a Dynamically Disordered Reconstructive Surface

Abstract:

Article Preview

We have considered the diffusion of particles in a dynamically disordered medium in the framework of a simple lattice-gas model of a reconstructive surface. Using kinetic Monte Carlo simulations we have investigated the diffusion of particles over the host lattice with moving atoms. The dynamic lattice reconstruction increases substantially the particle diffusion coefficient and changes its activation energy.

Info:

Periodical:

Defect and Diffusion Forum (Volumes 312-315)

Edited by:

Andreas Öchsner, Graeme E. Murch and João M.P.Q. Delgado

Pages:

752-757

DOI:

10.4028/www.scientific.net/DDF.312-315.752

Citation:

A. Tarasenko and L. Jastrabik, "Diffusion of Particles Adsorbed on a Dynamically Disordered Reconstructive Surface", Defect and Diffusion Forum, Vols. 312-315, pp. 752-757, 2011

Online since:

April 2011

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.