Collective surface diffusion near a first-order phase transition.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F11%3A00181605" target="_blank" >RIV/68407700:21110/11:00181605 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1103/PhysRevB.83.233406" target="_blank" >http://dx.doi.org/10.1103/PhysRevB.83.233406</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1103/PhysRevB.83.233406" target="_blank" >10.1103/PhysRevB.83.233406</a>

Result language

angličtina

Original language name

Collective surface diffusion near a first-order phase transition.

Original language description

For a large class of lattice models, we study the thermodynamic factor, ?, of the collective surface diffusion coefficient near a first-order phase transition between two phases at low temperatures. In a two-phase regime, its dependence on the coverage,?, is ? ~ ?/[(? - ?-)(?+ - ?)N], where N is the number of adsorption sites and ?? are the single-phase coverages at the transition. In the crossover between the two-phase and single-phase regimes, ?(?) is shown to have a more complex behavior. The results are applied to a simple two-dimensional lattice model.

Czech name

—

Czech description

—

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BE - Theoretical physics

OECD FORD branch

—

Project

—

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2011

Confidentiality

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

Name of the periodical

Physical Review B

ISSN

1098-0121

e-ISSN

—

Volume of the periodical

83

Issue of the periodical within the volume

23

Country of publishing house

US - UNITED STATES

Number of pages

4

Pages from-to

1-4

UT code for WoS article

000292038900001

EID of the result in the Scopus database

—