Surface light scattering from mixed surfactant-oil monolayers

被引：10

作者：

Sharpe, D ^{[1
]}

Eastoe, J ^{[1
]}

机构：

[1] UNIV BRISTOL,SCH CHEM,BRISTOL BS8 1TS,AVON,ENGLAND

来源：

LANGMUIR | 1995年 / 11卷 / 12期

关键词：

D O I：

10.1021/la00012a010

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Surface light scattering has been used to investigate properties of pure hexadecyltrimethylammonium bromide (C(16)TAB) and mixed dodecane-C(16)TAB monolayers at the air-solution interface. Significant changes are observed, the most notable being a sign change in the dilational viscosity epsilon ' from negative to positive (with dodecane). This behavior is consistent with an increase in adsorption barrier as proposed by Hennenberg et al. (J. Colloid Interface Sci. 1992, 150, 7).

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页码：4636 / 4638

页数：3

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