SURFACE-TENSION OF A SIMPLE FLUID

被引：6

作者：

JHON, MS

DESAI, RC

DAHLER, JS

机构：

[1] UNIV TORONTO,DEPT PHYS,TORONTO M5S 1A7,ONTARIO,CANADA

[2] UNIV MINNESOTA,DEPT CHEM ENGN,MINNEAPOLIS,MN 55455

来源：

JOURNAL OF CHEMICAL PHYSICS | 1979年 / 70卷 / 11期

关键词：

D O I：

10.1063/1.437315

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：

A formally exact relationship is derived between the Kirkwood-Buff formula for surface tension and the small-wave number limit of the difference between surface excesses of the autocorrelation integrals of force components directed normal and tangential to the planar interface. By expressing these correlation integrals in terms of fluctuating many-body coordinates, relationships are obtained between the Kirkwood-Buff formula and the density fluctuation formula due to Yvon, Triezenberg and Zwanzig, and Lovett, de Haven, Vieceli, and Buff. © 1979 American Institute of Physics.

引用

页码：5228 / 5233

页数：6

共 11 条

[1]

BUFF FP, 1968, SIMPLE DENSE FLUIDS, P17

[2]

FISHER IZ, 1964, STATISTICAL THEORY L, pCH5

[3] A tentative statistical theory of Macleod's equation for surface tension, and the parachor [J].