| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10389893 | Separation and Purification Technology | 2005 | 14 Pages |
Abstract
This paper reviews recent progress in the development of alternative membrane materials to perfluorinated ionomers for fuel cell applications focusing DMFC. Special attention is paid to sulfonated block copolymers, which have advantageous properties such as lower methanol crossover and swelling as compared to that of analogous random copolymers of the same overall composition.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Filtration and Separation
Authors
Jochen Meier-Haack, Antje Taeger, Claus Vogel, Kornelia Schlenstedt, Wolfgang Lenk, Dieter Lehmann,