Temperature-induced inversion of nanoparticle-stabilized emulsions

被引：199

作者：

Binks, BP ^{[1
]}

Murakami, R

Armes, SP

Fujii, S

机构：

[1] Univ Hull, Dept Chem, Surfactant & Colloid Grp, Kingston Upon Hull HU6 7RX, N Humberside, England

[2] Univ Sheffield, Dept Chem, Sheffield S3 7HF, S Yorkshire, England

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2005年 / 44卷 / 30期

基金：

英国工程与自然科学研究理事会;

关键词：

emulsions; inversion; latex; nanoparticles; wettability;

D O I：

10.1002/anie.200501073

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A change for the wetter: The effect of temperature T on the position of a sterically stabilized polystyrene latex particle adsorbed at an oil-water interface is described. Emulsions stabilized by such particle monolayers are oil-in-water at low T and water-in-oil at high T (see scheme). The results are also in line with the predicted change in the wettability of the particles in emulsions. (Figure Presented) © 2005 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

收藏

页码：4795 / 4798

页数：4

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