Silver-molybdate electrocatalysts for oxygen reduction reaction in alkaline media

被引：39

作者：

Wang, Ying ^{[1
,2
]}

Liu, Yu ^{[3
]}

Lu, Xiaojian ^{[3
]}

Li, Zuopeng ^{[1
]}

Zhang, Haining ^{[3
]}

Cui, Xinjiang ^{[1
,2
]}

Zhang, Yan ^{[1
]}

Shi, Feng ^{[1
]}

Deng, Youquan ^{[1
]}

机构：

[1] Chinese Acad Sci, Lanzhou Inst Chem Phys, Ctr Green Chem & Catalysis, Lanzhou 730000, Peoples R China

[2] Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China

[3] Lanzou Univ, Sch Informat Sci & Engn, Lanzhou 730000, Peoples R China

来源：

ELECTROCHEMISTRY COMMUNICATIONS | 2012年 / 20卷

关键词：

Silver-molybdate material; Oxygen reduction reaction; Alkaline solution; ZINC-AIR BATTERY; ELECTRODE; CATALYST; NANOPARTICLES; COMPOSITES; IMPACT;

D O I：

10.1016/j.elecom.2012.05.004

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

A novel non-Pt catalyst silver-molybdate electrocatalyst prepared by hydrothermal method was used for the oxygen reduction reaction (ORR) in alkaline solution for the first time. These silver-molybdate electrocatalysts showed catalytic activity for ORR and higher durability than Pt/C catalyst. Such catalyst with advantages including facile synthesis, low cost and good durability could be a valuable catalyst for oxygen reduction reaction and be a potential candidate for application in alkaline fuel cells and metal-air batteries. (C) 2012 Elsevier B.V. All rights reserved.

引用

页码：171 / 174

页数：4

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