期刊
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
卷 40, 期 36, 页码 12262-12267出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.ijhydene.2015.07.059
关键词
Electrocatalyst; Nickel-iron alloy; Nickel-iron oxide; Promotion effect; Ethylene glycol oxidation
资金
- National Natural Science Foundation of China [21174114]
- program for Changjiang Scholars and Innovative Research Team in University [IRT1177]
- Innovative Research Team of Gansu Province [1210RJIA004]
In this study, a novel Pd-(NiFe)(x)-(NiFeO)(y)/C catalyst is fabricated by supporting Pd on partially oxidized nickel iron alloy. Because of the promotion effect between nickel iron alloy and nickel iron oxide towards Pd, the catalyst exhibits excellent electrocatalytic performance for ethylene glycol oxidation. Specifically, it has much larger electrochemically active surface area, better electrocatalytic activity and durability compared to Pd/C counterpart. After all, this strategy is well suited to synthesize other metal alloys and oxides synergistically promoting Pd electrocatalysts for direct ethylene glycol fuel cells. Copyright 2015, Hydrogen Energy Publications, LLC. Published by Elsevier Ltd. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据