Effects of crossover hydrogen on platinum dissolution and agglomeration

Journal of Power Sources

Volumn 196, Issue 19, 2011, Pages 7985-7988

  Cheng, Tommy T H ^a   Rogers, Erin ^a   Young, Alan P ^a   Ye, Siyu ^a   Colbow, Vesna ^a   Wessel, Silvia ^a  

^a BALLARD POWER SYSTEMS   (Canada)

Author keywords

Catalyst degradation; Hydrogen crossover; PEMFC; Pt agglomeration; Pt dissolution

Indexed keywords

ACCELERATED STRESS; CATALYST DEGRADATION; CHEMICAL REDUCTION; CONTRIBUTING FACTOR; CRITICAL LIMITING FACTOR; DEGRADATION MECHANISM; ENERGY DISPERSIVE X-RAY; PLATINUM DISSOLUTION; POLYMER ELECTROLYTE MEMBRANES;

AGGLOMERATION; CATALYSTS; DEGRADATION; HYDROGEN; PLATINUM; PROTON EXCHANGE MEMBRANE FUEL CELLS (PEMFC); X RAY DIFFRACTION;

DISSOLUTION;

EID: 79960557872     PISSN: 03787753     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jpowsour.2011.05.034     Document Type: Article

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