Semi-infinite metal: thermodynamic potential and effective interionic pair potentials

被引：1

作者：

Kostrobij, P. P. ^{[1
]}

Markovych, B. M. ^{[1
]}

机构：

[1] Lviv Polytech Natl Univ, UA-79013 Lvov, Ukraine

来源：

STATISTICAL PHYSICS: MODERN TRENDS AND APPLICATIONS | 2009年 / 1198卷

关键词：

electron correlation function; metal surface; interionic potential; ELECTRON; SURFACES; JELLIUM; MODEL;

D O I：

10.1063/1.3284428

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A general expression for thermodynamic potential of semi-infinite metal is obtained. This expression has the form of expansion in powers of pseudo-potential degrees. It is shown, that multi-particle effective interionic potentials are necessary for calculation of the thermodynamic potential. The detailed analysis of interionic pair potential is made. The effect of geometrical limitation of metal on the behaviour of this potential is investigated.

引用

页码：78 / 86

页数：9

共 23 条

[1] Inter-ionic potential function in liquid alkali metals by thermodynamic regularity approach [J].