Stimuli-responsive reversible transport of nanoparticles across water/oil interfaces

被引：119

作者：

Edwards, Erik W. ^{[1
]}

Chanana, Munish ^{[1
]}

Wang, Dayang ^{[1
]}

Moehwald, Helmuth ^{[1
]}

机构：

[1] Max Planck Inst Colloids & Interfaces, D-14424 Potsdam, Germany

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2008年 / 47卷 / 02期

关键词：

biological barriers; gold; interfaces; nanoparticles; polymers;

D O I：

10.1002/anie.200702597

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) To cap it all: With the aid of stimuli-responsive polymer capping, gold nanoparticles (Au-NPs) can be highly colloidally stable in both aqueous and organic media. They spontaneously and reversibly cross water/oil interfaces in both directions upon formation of a biphasic salty water-oil system (see picture). © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：320 / 323

页数：4

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