DENSITY PROFILES AT A PLANAR LIQUID-LIQUID INTERFACE

被引：71

作者：

TOXVAERD, S ^{[1
]}

STECKI, J ^{[1
]}

机构：

[1] POLISH ACAD SCI,INST PHYS CHEM,PL-01224 WARSAW,POLAND

来源：

JOURNAL OF CHEMICAL PHYSICS | 1995年 / 102卷 / 18期

关键词：

D O I：

10.1063/1.469111

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：

Molecular dynamics of liquid-liquid interface in an immiscible binary mixture of simple particles at low temperature and high pressure reveals stable equilibrium oscillatory structures in the density profiles of both components. The layering vanishes albeit slowly with the increase of the surface area but is not affected by an increase of the depths of bulk liquid layers. A simple Gaussian broadening predicts scaling of the oscillatory portion of the density profiles and good agreement is found. The width of the dip in the total density is also examined. © 1995 American Institute of Physics.

引用

页码：7163 / 7168

页数：6

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