Title of article
Novel electrolyte membranes and non-Pt catalysts for low temperature fuel cells
Author/Authors
Poynton، نويسنده , , Simon D. and Kizewski، نويسنده , , Jamie P. and Slade، نويسنده , , Robert C.T and Varcoe، نويسنده , , John R.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2010
Pages
4
From page
219
To page
222
Abstract
Varying thicknesses of ethylene-co-tetrafluoroethylene (ETFE) Alkaline Anion Exchange Membranes (AAEMs) with quaternary ammonium functional groups were prepared using e-beam irradiation. The performances in H2/O2 single cell fuel cells were tested at 50 °C with the thinnest AAEM (S20) achieving the highest peak power density of 230 mW cm− 2. The ability to use non-Pt electrocatalysts for the oxygen reduction reaction (ORR) at the cathode was also investigated.
Keywords
Pt-free catalyst , Fuel cell , Alkaline anion exchange membrane
Journal title
Solid State Ionics
Serial Year
2010
Journal title
Solid State Ionics
Record number
1721672
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