DENSITY PROFILES OF FLUIDS CONFINED IN A SPHERICAL CAVITY

被引：10

作者：

KIM, SC ^{[1
]}

SUH, JK ^{[1
]}

SUH, SH ^{[1
]}

机构：

[1] KEIMYUNG UNIV,DEPT CHEM ENGN,TAEGU 704701,SOUTH KOREA

来源：

MOLECULAR PHYSICS | 1993年 / 79卷 / 06期

关键词：

D O I：

10.1080/00268979300102031

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：

We have studied two types of weighted-density approximation, namely the generalized hard-rod model and the Tarazona model, to determine the structure of a hard-sphere fluid confined to a spherical cage by a structureless hard wall. The density profiles predicted by the Tarazona model, even at the high density of rho(B) = 0.75, give results in very close agreement with Monte Carlo calculations and with the density functional model proposed by Rickayzen and Augousti, whereas results from the generalized hard-rod model are qualitatively different.

引用

页码：1369 / 1370

页数：2

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