DocumentCode
2339489
Title
Performance of Polymer Electrolyte Membrane Fuel Cell Based on New Polymeric Ionomers
Author
Yin, Yan ; Du, Qing ; Okamoto, Kenichi
Author_Institution
Key Lab. of Engines, Tianjin Univ., Tianjin, China
Volume
2
fYear
2010
fDate
18-20 Dec. 2010
Firstpage
86
Lastpage
89
Abstract
In this paper, novel polymer electrolyte membranes (PEMs) based on new sulfonated polyimides have been prepared. These polymers have structure of rigid aromatic polymer backbone and flexible aliphatic side chain terminated with sulfonic acid group. Membrane properties such as proton conductivity and single fuel cell performance are evaluated. Most of the polymeric ionomers showed high potential for application to PEM fuel cells.
Keywords
polymer structure; proton exchange membrane fuel cells; flexible aliphatic side chain; membrane properties; polymer electrolyte membrane fuel cell; polymeric ionomers; proton conductivity; rigid aromatic polymer backbone; sulfonated polyimides; sulfonic acid group; PEM fuel cell; fuel cell performance; polymer electrolyte membrane; proton conductivity;
fLanguage
English
Publisher
ieee
Conference_Titel
Digital Manufacturing and Automation (ICDMA), 2010 International Conference on
Conference_Location
ChangSha
Print_ISBN
978-0-7695-4286-7
Type
conf
DOI
10.1109/ICDMA.2010.386
Filename
5701355
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