Ni2P Makes Application of the PtRu Catalyst Much Stronger in Direct Methanol Fuel Cells

	Ni2P Makes Application of the PtRu Catalyst Much Stronger in Direct Methanol Fuel Cells
	Chang,Jinfa; Feng,Ligang; Liu,Changpeng; Xing,Wei
刊名	chemsuschem
	2015
卷号	8 期号:19 页码:3340-3347
关键词	CARBON NANOTUBES FORMIC-ACID MOLYBDOVANADOPHOSPHORIC ACID ELECTROCATALYTIC ACTIVITY PERFORMANCE DEGRADATION ANODE CATALYST ELECTROOXIDATION OXIDATION NANOPARTICLES DURABILITY
通讯作者	chang,jf
英文摘要	ptru is regarded as the best catalyst for direct methanol fuel cells, but the performance decay resulting from the loss of ru seriously hinders commercial applications. herein, we demonstrated that the presence of ni2p largely reduces ru loss, which thus makes the application of ptru much stronger in direct methanol fuel cells. outstanding catalytic activity and stability were observed by cyclic voltammetry. upon integrating the catalyst material into a practical direct methanol fuel cell, the highest maximum power density was achieved on the ptru-ni2p/c catalyst among the reference catalysts at different temperatures. a maximum power density of 69.9mwcm(-2) at 30 degrees c was obtained on ptru-ni2p/c, which is even higher than the power density of the state-of-the-art commercial ptru catalyst at 70 degrees c (63.1mwcm(-2)). moreover, decay in the performance resulting from ru loss was greatly reduced owing to the presence of ni2p, which is indicative of very promising applications.
收录类别	SCI
语种	英语
WOS记录号	WOS:000362729800020
内容类型	期刊论文
源URL	[http://ir.ciac.jl.cn/handle/322003/64631]
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	Chang,Jinfa,Feng,Ligang,Liu,Changpeng,et al. Ni2P Makes Application of the PtRu Catalyst Much Stronger in Direct Methanol Fuel Cells[J]. chemsuschem,2015,8(19):3340-3347.
APA	Chang,Jinfa,Feng,Ligang,Liu,Changpeng,&Xing,Wei.(2015).Ni2P Makes Application of the PtRu Catalyst Much Stronger in Direct Methanol Fuel Cells.chemsuschem,8(19),3340-3347.
MLA	Chang,Jinfa,et al."Ni2P Makes Application of the PtRu Catalyst Much Stronger in Direct Methanol Fuel Cells".chemsuschem 8.19(2015):3340-3347.