PHASE-DIAGRAM OF A LATTICE MODEL FOR TERNARY MIXTURES OF WATER, OIL, AND SURFACTANTS

被引：38

作者：

LARADJI, M

GUO, H

GRANT, M

ZUCKERMANN, MJ

机构：

[1] Physics Department, Rutherford Building, McGill University, Montréal, Qué. H3A 2T8

来源：

PHYSICAL REVIEW A | 1991年 / 44卷 / 12期

关键词：

D O I：

10.1103/PhysRevA.44.8184

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We study a lattice model for a three-component system of water, oil, and surfactants in two dimensions. Large-scale Monte Carlo simulations were performed to obtain the phase equilibria for a wide range of temperatures and surfactant concentrations. We show that this model has a rich phase behavior, and both microemulsion and liquid crystalline phases were found. The phase behavior is consistent with that of a real system, and is in qualitative agreement with the model of Gompper and Schick [Phys. Rev. Lett. 62, 1647 (1989)], which is based on three-body interactions.

引用

页码：8184 / 8188

页数：5

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