Electrocatalytic activity of Pt/C catalysts for methanol electrooxidation promoted by molybdovanadophosphoric acid

	Electrocatalytic activity of Pt/C catalysts for methanol electrooxidation promoted by molybdovanadophosphoric acid
	Feng LG ; Zhao X ; Yang J ; Xing W ; Liu CP
刊名	catalysis communications
	2011
卷号	14 期号:1 页码:10-14
关键词	FUEL-CELLS CARBON NANOTUBES CO PERFORMANCE FABRICATION OXIDATION SUPPORT H-2 RE
ISSN号	1566-7367
通讯作者	xing w
中文摘要	a pt/c catalyst modified by the keggin-structure molybdovanadophosphoric acid (pmv) is prepared by cyclic voltammetry and the modified pt/c catalyst is studied for methanol electrooxidation. the results show that the pmv modified pt/c catalyst has increased the electron transfer coefficient of the rate-determining step and diminished the adsorption of co on pt/c catalysts. significant improvements in the catalytic activity and stability for methanol electrooxidation are observed, and it indicates that the pmv combined with pt/c catalyst can be considered as a good electrocatalyst material for potential application in direct methanol fuel cells. (c) 2011 elsevier b.v. all rights reserved.
收录类别	SCI收录期刊论文
语种	英语
WOS记录号	WOS:000296213700003
公开日期	2012-06-08
内容类型	期刊论文
源URL	[http://ir.ciac.jl.cn/handle/322003/44273]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	Feng LG,Zhao X,Yang J,et al. Electrocatalytic activity of Pt/C catalysts for methanol electrooxidation promoted by molybdovanadophosphoric acid[J]. catalysis communications,2011,14(1):10-14.
APA	Feng LG,Zhao X,Yang J,Xing W,&Liu CP.(2011).Electrocatalytic activity of Pt/C catalysts for methanol electrooxidation promoted by molybdovanadophosphoric acid.catalysis communications,14(1),10-14.
MLA	Feng LG,et al."Electrocatalytic activity of Pt/C catalysts for methanol electrooxidation promoted by molybdovanadophosphoric acid".catalysis communications 14.1(2011):10-14.