0134492 - FZU-D 20030392 RIV NL eng J - Journal Article
Tarasenko, Alexander - Jastrabík, Lubomír
Diffusion of particles, adsorbed on a reconstructive surface.
Surface Science. 532-535, - (2003), s. 588-593. ISSN 0039-6028. E-ISSN 1879-2758
R&D Projects: GA MŠMT LN00A015
Institutional research plan: CEZ:AV0Z1010914
Keywords : models of surface kinetics * non-equilibrium thermodynamics and statistical mechanics * surface diffusion
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 2.063, year: 2003

The influence of surface reconstruction on diffusion of adsorbed particles is investigated in the framework of simple two-position symmetrical model. Exact expression for the free energy and diffusion coefficient are obtained neglecting the lateral interaction between the adsorbed particles. The critical behaior of the system is described by an anisotropic Ising spin model.
Permanent Link: http://hdl.handle.net/11104/0032393