Adsorption of Janus particles to curved interfaces

被引：42

作者：

Hirose, Y.

Komura, S. ^{[1
]}

Nonomura, Y.

机构：

[1] Tokyo Metropolitan Univ, Grad Sch Sci & Engn, Dept Chem, Tokyo 1920397, Japan

[2] Kao Corp, Tokyo Res Labs, Tokyo 1318501, Japan

来源：

JOURNAL OF CHEMICAL PHYSICS | 2007年 / 127卷 / 05期

关键词：

D O I：

10.1063/1.2756828

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 investigate the adsorption of a spherical Janus particle to a spherically curved liquid-liquid interface. We show that the equilibrium contact angle is determined by the geometry of the particle, its wettability, and also the interfacial curvature. In contrast with a homogeneous particle, there is a preferred interfacial curvature (spontaneous curvature) due to the Janus particle when the particle satisfies certain conditions.

引用

页数：5

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