SIMULATION OF TRACER DIFFUSION ON HETEROGENEOUS ENERGY SURFACES

Authors
BULNES F SAPAG K RICCARDO JL PEREYRA V ZGRABLICH G
Citation
F. Bulnes et al., SIMULATION OF TRACER DIFFUSION ON HETEROGENEOUS ENERGY SURFACES, Journal of physics. Condensed matter, 5, 1993, pp. 223-224
Citations number
9
Categorie Soggetti
Physics, Condensed Matter
Journal title
Journal of physics. Condensed matter → ACNP
ISSN journal
09538984
Volume
5
Year of publication
1993
Supplement
33A
Pages
223 - 224
Database
ISI
SICI code
0953-8984(1993)5:<223:SOTDOH>2.0.ZU;2-G
Abstract
Tracer diffusion on an energetically heterogeneous surface is studied by Monte Carlo simulation. The surface is simulated in the framework o f a self-consistent description where site-saddle-point energy correla tions are involved in a general way. The influence of heterogeneity, t emperature and correlations on the temporal behaviour and dynamic of m igration is analysed.