Campus Units

Mathematics, Physics and Astronomy, Ames Laboratory

Document Type

Article

Publication Version

Published Version

Publication Date

11-2004

Journal or Book Title

Physical Review B

Volume

70

Issue

19

First Page

193408-1

Last Page

193408-4

DOI

10.1103/PhysRevB.70.193408

Abstract

We utilize a heterogeneous coupled lattice-gas (HCLG) approach to connect the length scales from a realistic atomistic description of surface reactions to the associated mesoscale spatiotemporal behavior. This method is applied to describe reaction front structure in a model for CO oxidation on Pd(100) which incorporates complex ordering of CO and O adlayers, and a precise treatment of the chemical diffusion for interacting CO adlayers in an environment of coadsorbed O.

Comments

This article is from Physical Review B 70 (2004): 193408, doi: 10.1103/PhysRevB.70.193408. Posted with permission.

Copyright Owner

American Physical Society

Language

en

File Format

application/pdf

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