Fabrication and testing of a Bi-conductive polymer membrane fuel cell

S. Hamel, T. Tsukamoto, T. Tanaka, L. G. Fréchette

研究成果: Conference article査読

1 被引用数 (Scopus)

抄録

This paper reports the fabrication process and testing of a bi-conductive polymer membrane (BCPM) fuel cell that integrates lateral current collectors on both sides with an ionic conductive path through the membrane. The new membrane shows major advantages over standard Nafion® membranes used in Polymer Electrolyte Fuel Cells (PEMFCs). In addition to being mechanically stable when wet, the flexible BCPM integrates efficient thin film current collectors (ICCs) on an ionic conductive membrane with a high active area ratio. Also, ICCs leave all the surface of the electrode free to eventually integrate a more efficient water and gas management system than traditional gas diffusion layers. Moreover, the fabricated membrane has shown superior volumetric power density than standard PEMFC (0.76 vs 0.47 mW/cm2μm).

本文言語English
論文番号012007
ジャーナルJournal of Physics: Conference Series
557
1
DOI
出版ステータスPublished - 2014
イベント14th International Conference on Micro- and Nano-Technology for Power Generation and Energy Conversion Applications, PowerMEMS 2014 - Awaji Island, Hyogo, Japan
継続期間: 2014 11 182014 11 21

ASJC Scopus subject areas

  • 物理学および天文学(全般)

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