Influence of Polymer Structure in Sulfonated Block Copoly(ether sulfone) Membranes for Fuel Cell Application
β Scribed by Nakabayashi, Kazuhiro; Matsumoto, Kazuya; Higashihara, Tomoya; Ueda, Mitsuru
- Book ID
- 111777189
- Publisher
- Nature Publishing Group
- Year
- 2009
- Tongue
- English
- Weight
- 232 KB
- Volume
- 41
- Category
- Article
- ISSN
- 0032-3896
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## Abstract The sulfonated poly(ether ether ketone) (SPEEK) / polytetrafluoroethylene (PTFE) composite membranes were produced to aid the swelling properties. The PTFE porous films were used as reinforcing material for the SPEEK/PTFE composite membranes. Scanning electron micrographs showed that SP