Changes in electronic states of platinum-cobalt alloy catalyst for polymer electrolyte fuel cells by potential cycling

Journal of Power Sources

Volumn 196, Issue 20, 2011, Pages 8340-8345

  Hidai, Shoichi ^a,b   Kobayashi, Masaki ^a   Niwa, Hideharu ^a   Harada, Yoshihisa ^a   Oshima, Masaharu ^a   Nakamori, Yoji ^b   Aoki, Tsutomu ^b  

^a UNIVERSITY OF TOKYO   (Japan)

^b TOSHIBA CORPORATION   (Japan)

Author keywords

Cathode catalyst; Durability; PEFC; Pt Co alloy; X ray photoemission spectroscopy

Indexed keywords

ALLOY CATALYST; CATALYST PARTICLES; CATHODE CATALYST; COBALT OXIDES; ELECTROCHEMICAL SURFACE AREA; METALLIC STATE; PEFC; POLYMER ELECTROLYTE FUEL CELLS; POTENTIAL CYCLING; PT CATALYSTS; PT SKIN; PT-CO ALLOYS; X RAY PHOTOEMISSION SPECTROSCOPY; XPS SPECTRA;

ALLOYS; CATALYST SUPPORTS; COBALT; COBALT ALLOYS; DURABILITY; ELECTRONIC STATES; EMISSION SPECTROSCOPY; FUEL CELLS; LUMINESCENCE OF ORGANIC SOLIDS; PHOTOEMISSION; PLATINUM; SYNCHROTRON RADIATION; VANADIUM; X RAY PHOTOELECTRON SPECTROSCOPY;

PLATINUM ALLOYS;

EID: 79961024155     PISSN: 03787753     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jpowsour.2011.06.054     Document Type: Article

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