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) |
|---|---|
| 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