Short-range forces in surface and bubble interaction

被引：28

作者：

Marcelja, S ^{[1
]}

机构：

[1] Rudjer Boskovic Inst, Zagreb, Croatia

来源：

CURRENT OPINION IN COLLOID & INTERFACE SCIENCE | 2004年 / 9卷 / 1-2期

关键词：

short-range forces; surface and bubble interaction; DLVO theory;

D O I：

10.1016/j.cocis.2004.05.024

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 discuss two examples where short-range forces in electrolytes have a large effect on interfacial phenomena. In case of charged surfaces, short-range forces lead to a compact Stem layer that lowers apparent surface potential and at short surface separations results in the 'hydration force. For free surfaces in electrolytes, the surface affinities of different anions and cations lead to the combination rules that determine the propensity for bubble coalescence in salty water. (C) 2004 Elsevier Ltd. All rights reserved.

引用

页码：165 / 167

页数：3

共 7 条

[1] THE EFFECT OF ELECTROLYTES ON BUBBLE COALESCENCE IN WATER [J].