Chitosan/heteropolyacid composite membranes for direct methanol fuel cell

	Chitosan/heteropolyacid composite membranes for direct methanol fuel cell
	Cui ZM ; Xing W ; Liu CP ; Liao JH ; Zhang H
刊名	journal of power sources
	2009
卷号	188 期号:1 页码:24-29
关键词	POLYMER ELECTROLYTE MEMBRANES PROTON-CONDUCTING MEMBRANES SOL-GEL MEMBRANES POLYELECTROLYTE COMPLEXES TUNGSTOPHOSPHORIC ACID PHOSPHOTUNGSTIC ACID EXCHANGE MEMBRANES IONIC-CONDUCTIVITY CHITOSAN MEMBRANES NAFION MEMBRANES
ISSN号	0378-7753
通讯作者	xing w
中文摘要	as inorganic proton conductors. phosphomolybdic acid (pma), phosphotungstic acid (pwa) and silicotungstic acid (siwa) are extremely attractive for proton-conducting composite membranes. an interesting phenomenon has been found in our previous experiments that the mixing of chitosan (cs) solution and different heteropolyacids (hpas) leads to strong electrostatic interaction to form insoluble complexes. these complexes in the form of membrane (cs/pma, cs/pwa and cs/siwa composite membranes) have been prepared and evaluated as novel proton-conducting membranes for direct methanol fuel cells. therefore, hpas can be immobilized within the membranes through electrostatic interaction, which overcomes the leakage problem from membranes.
收录类别	SCI
语种	英语
WOS记录号	WOS:000264391400004
公开日期	2010-05-04
内容类型	期刊论文
源URL	[http://202.98.16.49/handle/322003/11821]
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	Cui ZM,Xing W,Liu CP,et al. Chitosan/heteropolyacid composite membranes for direct methanol fuel cell[J]. journal of power sources,2009,188(1):24-29.
APA	Cui ZM,Xing W,Liu CP,Liao JH,&Zhang H.(2009).Chitosan/heteropolyacid composite membranes for direct methanol fuel cell.journal of power sources,188(1),24-29.
MLA	Cui ZM,et al."Chitosan/heteropolyacid composite membranes for direct methanol fuel cell".journal of power sources 188.1(2009):24-29.