WETTING FILMS

被引：46
作者：
CHURAEV, NV
ZORIN, ZM
机构：
[1] Institute of Physical Chemistry, Academy of Sciences, USSR
来源：
ADVANCES IN COLLOID AND INTERFACE SCIENCE | 1992年 / 40卷
关键词：
D O I：
10.1016/0001-8686(92)80073-7
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：
Wetting films of nonpolar liquids are stabilized due to action of the repulsion dispersion forces. For aqueous films, it is necessary to takes additionally into account action of electrostatical and structural forces. Disjoining pressure isotherms of a thick methastable beta-films of electrolyte and surfactant solutions can be quantitavely described on the basis of theory of long-range electrostatical forces. Thicknesses of thinner alpha-films of water formed as a result of vapour adsorption depend on the surface hydrophilicity and are controlled by the action of structural repulsion forces.
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页码：109 / 146
页数：38
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