Metamorphosis of the mixed phase PtRu anode catalyst for direct methanol fuel cells after exposure of methanol: In situ and ex situ characterizations

Journal of Power Sources

Volumn 173, Issue 1, 2007, Pages 110-120

  Chakraborty, Debasish ^a   Chorkendorff, Ib ^a   Johannessen, Tue ^a  

^a TECHNICAL UNIVERSITY OF DENMARK   (Denmark)

Author keywords

DMFC; Electrochemical impedance spectroscopy; Mixed phase; PtRu; Time constant; XRD

Indexed keywords

ANODES; CATALYSTS; DIRECT METHANOL FUEL CELLS (DMFC); ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY; X RAY DIFFRACTION ANALYSIS;

MIXED PHASE; TIME CONSTANT;

PLATINUM ALLOYS;

EID: 34848842789     PISSN: 03787753     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jpowsour.2007.04.057     Document Type: Article

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