Thermal diffusion of interacting lattice gases

被引：0
|
作者：
Vikhrenko, VS [1 ]
Bokun, GS [1 ]
Gapanjuk, DV [1 ]
Groda, YG [1 ]
机构：
[1] Belarussian State Technol Univ, Minsk 220050, BELARUS
来源：
SOLID STATE IONICS | 2003年 / 157卷 / 1-4期
关键词：
lattice gases; solid electrolytes; transport properties; nonuniform temperature field; thermal diffusion; Monte Carlo simulation;
D O I：
10.1016/S0167-2738(02)00213-8
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The dynamics of interacting lattice gases in nonuniform temperature field is considered. The expression for the thermal diffusion coefficient is derived in the framework of nonequilibrium statistical mechanics. The algorithm of Monte Carlo simulation of lattice gas stationary states in a nonuniform temperature field is proposed. The simulation results are used to evaluate the thermal diffusion coefficient. Statistical-mechanical and simulation results are compared and discussed. (C) 2002 Elsevier Science B.V. All rights reserved.
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页码：221 / 226
页数：6
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