Surface diffusion of particles adsorbed on a square lattice with two non-equivalent sites

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F03%3A04092482" target="_blank" >RIV/68407700:21340/03:04092482 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Surface diffusion of particles adsorbed on a square lattice with two non-equivalent sites

Original language description

We investigated diffusion of particles adsorbed on a solid surface. The surface adsorption sites form a square lattice. There are two kinds of the sites: deep and shallow ones. At high temperatures the migration of particles over the surface proceeds byuncorrelated jumps. In the opposite case the jumps became correlated. We obtained coverage dependencies of the tracer, jump and chemical diffusion coefficients using the real space renormalization group and Monte Carlo methods. Despite the fact that bothmethods constitute very different approaches, the correspondence of the numerical data is rather good.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

BM - Solid-state physics and magnetism

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2003

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Abstracts Book of 22nd Europenan Conference on Surface Science

ISBN

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ISSN

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e-ISSN

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Number of pages

1

Pages from-to

102-102

Publisher name

Fyzikální ústav AV ČR

Place of publication

Praha

Event location

Praha

Event date

Aug 7, 2003

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

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