True Bulk Synthesis of Janus Objects by Bipolar Electrochemistry

被引：181

作者：

Loget, Gabriel ^{[1
]}

Roche, Jerome ^{[1
]}

Kuhn, Alexander ^{[1
]}

机构：

[1] Univ Bordeaux 1, ISM, UMR 5255, ENSCBP, F-33607 Pessac, France

来源：

ADVANCED MATERIALS | 2012年 / 24卷 / 37期

关键词：

Janus particles; electrodeposition; electrochemistry; bipolar; nanoparticles; bulk processes; CARBON NANOTUBES; PARTICLES; ELECTRODEPOSITION; PROPULSION; PALLADIUM; MECHANISM; WATER;

D O I：

10.1002/adma.201201623

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Janus particles have different features/chemistry on two opposite sides (see figure). So far, they have been obtained mainly by two-dimensional synthetic methods, which are able to break the symmetry but limit the amount of produced particles. A true bulk approach, based on bipolar electrochemistry, is presented that allows the straightforward synthesis of such asymmetric micro- and nano-objects. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：5111 / 5116

页数：6

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