MELITTIN AND IONIC SURFACTANT INTERACTIONS IN MONOMOLECULAR FILMS

被引:20
作者
BIRDI, KS [1 ]
GEVOD, VS [1 ]
机构
[1] FE DZERZHINSKII CHEM TECHNOL INST,DNEPROPETROVSK,UKRAINE,USSR
关键词
BIOLOGICAL MATERIALS - Thin Films - COLLOID CHEMISTRY - SURFACE ACTIVE AGENTS - Chemical Reactions - SURFACE PHENOMENA;
D O I
10.1007/BF01412716
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
The interaction between the anionic and cationic surfactants with Melittin spread monolayers at the air-water interface was investigated. The addition of anionic Cl** minus , under the films of Melittin gives rise to a change in both surface pressure and surface potential. These interactions are different when surfactants are present, due to specific interactions between Melittin and the ionic surfactants.
引用
收藏
页码:257 / 261
页数:5
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