Platinum-Based Electrocatalysts with Core-Shell Nanostructures

被引：265
|
作者：
Yang, Hong [1 ]
机构：
[1] Univ Rochester, Dept Chem Engn, Rochester, NY 14627 USA
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2011年 / 50卷 / 12期
关键词：
electrocatalysis; nanostructures; oxygen reduction reaction; platinum; OXYGEN REDUCTION ACTIVITY; METAL NANOCRYSTALS; PT-PD; FUEL; PROPERTY;
D O I：
10.1002/anie.201005868
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The core of the problem: Electrocatalysts need to be highly active and durable under harsh reactive environments in order to meet the requirements for future automotive applications. Platinum-group-metal-based core-shell and core-shell-like nanostructures have great potential in the design of multifunctional catalysts for the oxygen reduction reaction (ORR; see picture). Copyright © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：2674 / 2676
页数：3
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