Abstract
A perfluorinated anion exchange membrane with a 1,4-dimethylpiperazinium cation demonstrated better hydroxide ion conductivity and three-fold reduction in water uptake compared to a hydrocarbon AEM with the same cation. The perfluorinated AEM was stable over 30 days in 2 M KOH at 60 °C and demonstrated good fuel cell performance.
Original language | English (US) |
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Pages (from-to) | 6158-6160 |
Number of pages | 3 |
Journal | Journal of Materials Chemistry |
Volume | 21 |
Issue number | 17 |
DOIs | |
State | Published - May 7 2011 |
All Science Journal Classification (ASJC) codes
- General Chemistry
- Materials Chemistry