RESCALED MEAN SPHERICAL APPROXIMATION FOR A COLLOIDAL SUSPENSION CONFINED IN A PLANAR SLIT

被引：12

作者：

GONZALEZMOZUELOS, P

机构：

[1] Departamento de Física, Centro de Investigación y de Estudios Avanzados, Instituto Politécnico National, 07000 México, D.F.

来源：

JOURNAL OF CHEMICAL PHYSICS | 1993年 / 98卷 / 07期

关键词：

D O I：

10.1063/1.464867

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：

In this paper an extension of the rescaled mean spherical approximation is presented, which describes the local concentration profile of a colloidal suspension of charged particles confined between two parallel highly repulsive walls. The predictions of this scheme are in good quantitative agreement with those of the hypernetted-chain approximation. It is found that, for a given set of values of the bulk parameters, the structure of the concentration profile only depends on the value of the minimum of the external potential.

引用

页码：5747 / 5755

页数：9

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