Effects of PEMFC Operational History under Dry/Wet Conditions on Additional Voltage Losses due to Ionomer Migration

Over its lifetime in a fuel cell electric vehicle, a polymer electrolyte membrane fuel cell inevitably suffers from certain duration of dry operational conditions, where significant performance losses of the fuel cell take place. In this study, we investigate the activity changes of the fuel cell af...

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Veröffentlicht in:	Journal of the Electrochemical Society 2020-11, Vol.167 (14), p.144513
Hauptverfasser:	Du, Fengmin, Dao, Tuan Anh, Peitl, Pia Valentina Josephine, Bauer, Andreas, Preuss, Kathrin, Bonastre, Alex Martinez, Sharman, Jonathan, Spikes, Geoffrey, Perchthaler, Markus, Schmidt, Thomas J., Orfanidi, Alin
Format:	Artikel
Sprache:	eng
Schlagworte:	Electrocatalysis Energy Conversion Fuel Cells - PEM
Online-Zugang:	Volltext
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