Hydrogen oxidation reaction under HT-PEMFCs conditions: Inhibition due to fuel contaminants

Rau, M.M.RauJung, F.F.JungCremers, C.C.Cremers2022-03-132022-03-132017https://publica.fraunhofer.de/handle/publica/400817The hydrogen oxidation reaction (HOR) occurred though the well-known Tafel-Heyrovsky-Volmer mechanism. The evaluation of this reaction on a Pt mesh electrode covered with a phosphoric acid doped PBI membrane at 160Â° is presented for the first time in this scientific contribution. In addition, the impact of impurities like methane and hydrogen sulfide on the HOR under HT-PEMFCs working conditions was investigated.en660Hydrogen oxidation reaction under HT-PEMFCs conditions: Inhibition due to fuel contaminantsconference paper