DICP OpenIR
Subject Area物理化学
Quaternary ammonia polysulfone-PTFE composite alkaline anion exchange membrane for fuel cells application
Zhao, Yun1,2; Pan, Jing3; Yu, Hongmei1; Yang, Donglei1,2; Li, Jin1,2; Zhuang, Lin3; Shao, Zhigang1; Yi, Baolian1; Yu HM(俞红梅)
KeywordQuaternary Ammonia Polysulfone Composite Alkaline Anion Exchange Membrane Mechanical Strength Dimensional Stability
Source PublicationINTERNATIONAL JOURNAL OF HYDROGEN ENERGY
2013-02-12
DOI10.1016/j.ijhydene.2012.11.055
Volume38Issue:4Pages:1983-1987
Indexed BySCI
SubtypeArticle
DepartmentDNL03
Funding ProjectDNL0301
Contribution Rank1,1
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
WOS SubjectChemistry, Physical ; Electrochemistry ; Energy & Fuels
WOS Research AreaChemistry ; Electrochemistry ; Energy & Fuels
WOS KeywordELECTROLYTE MEMBRANE ; POLYMER ELECTROLYTE ; METHANOL
AbstractThe 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.
Language英语
WOS IDWOS:000314860600026
Citation statistics
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/117638
Collection中国科学院大连化学物理研究所
Corresponding AuthorYu HM(俞红梅)
Affiliation1.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
Recommended Citation
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.,...&俞红梅.(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.
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