Quaternary ammonia polysulfone-PTFE composite alkaline anion exchange membrane for fuel cells application

	Quaternary ammonia polysulfone-PTFE composite alkaline anion exchange membrane for fuel cells application
	Zhao, Yun 1,2; Pan, Jing 3; Yu, Hongmei 1; Yang, Donglei 1,2; Li, Jin 1,2; Zhuang, Lin 3; Shao, Zhigang 1; Yi, Baolian 1
刊名	international journal of hydrogen energy
	2013-02-12
卷号	38 期号:4 页码:1983-1987
关键词	Quaternary ammonia polysulfone Composite alkaline anion exchange membrane Mechanical strength Dimensional stability
通讯作者	俞红梅
产权排序	1,1
英文摘要	the quaternary ammonia polysulfone (qaps) alkaline anion exchange membrane (aaem) was previously prepared successfully. the qaps membrane showed good ionic conductivity but poor mechanical strength and high swelling ratio. this study focused on membrane mechanical strength and dimensional stability by ptfe membrane enhancement, which increases the mechanical strength by five times and decreases the swelling ratio by 50%. the fuel cell with the resulted thinner qaps/ptfe composite membrane with catalyst coated membrane (ccm) as the electrode showed a high power output, and the peak power density of 315 mw cm(-2) was achieved at 50 degrees c. copyright (c) 2012, hydrogen energy publications, llc. published by elsevier ltd. all rights reserved.
学科主题	物理化学
WOS标题词	science & technology ; physical sciences ; technology
类目[WOS]	chemistry, physical ; electrochemistry ; energy & fuels
研究领域[WOS]	chemistry ; electrochemistry ; energy & fuels
关键词[WOS]	electrolyte membrane ; polymer electrolyte ; methanol
收录类别	SCI
语种	英语
WOS记录号	WOS:000314860600026
公开日期	2013-10-11
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/117638]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
作者单位	1.Chinese Acad Sci, Dalian Inst Chem Phys, Lab Fuel Cells, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 3.Wuhan Univ, Coll Chem & Mol Sci, Hubei Key Lab Electrochem Power Sources, Wuhan 430072, Peoples R China
推荐引用方式 GB/T 7714	Zhao, Yun,Pan, Jing,Yu, Hongmei,et al. Quaternary ammonia polysulfone-PTFE composite alkaline anion exchange membrane for fuel cells application[J]. international journal of hydrogen energy,2013,38(4):1983-1987.
APA	Zhao, Yun.,Pan, Jing.,Yu, Hongmei.,Yang, Donglei.,Li, Jin.,...&Yi, Baolian.(2013).Quaternary ammonia polysulfone-PTFE composite alkaline anion exchange membrane for fuel cells application.international journal of hydrogen energy,38(4),1983-1987.
MLA	Zhao, Yun,et al."Quaternary ammonia polysulfone-PTFE composite alkaline anion exchange membrane for fuel cells application".international journal of hydrogen energy 38.4(2013):1983-1987.