Nanopeapods by Galvanic Displacement Reaction

被引：33
作者：
Hangarter, Carlos M. [2 ]
Lee, Young-In [1 ]
Hernandez, Sandra C. [2 ]
Choa, Yong-ho [1 ]
Myung, Nosang V. [2 ]
机构：
[1] Hanyang Univ, Dept Fine Chem Engn, Ansan 426791, South Korea
[2] Univ Calif Riverside, Dept Chem & Environm Engn, Riverside, CA 92521 USA
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2010年 / 49卷 / 39期
关键词：
electrochemistry; gold; nanostructures; nanotubes; tellurium; NANOPARTICLE CHAINS; METAL NANOSTRUCTURES; NANOWIRES; NANOTUBES; ARCHITECTURE; TRANSPORT;
D O I：
10.1002/anie.201001559
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Like peas in a pod: Galvanic displacement of electrodeposited multisegmented nanowires was used to synthesize nanopeapod structures at room temperature (see scheme). Depending on the redox potential of the displacement process, a variety of nanopeapod materials could be prepared, e.g., semiconductor/metal, p-type/n-type, metal/metal, ferromagnetic/nonmagnetic materials. © 2010 Wiley-VCH Verlag GmbH & Co. KGaA.
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收藏
页码：7081 / 7085
页数：5
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