Preparation of Pt-Ru catalysts on Nafion(Na+)-bonded carbon layer using galvanostatic pulse electrodeposition for proton-exchange membrane fuel cell

Journal of Power Sources

Volumn 187, Issue 2, 2009, Pages 363-370

  Ra, Youngmi ^a   Lee, Jaeseung ^b   Kim, In ^a   Bong, Sungyool ^a   Kim, Hasuck ^a  

^a Seoul National University   (South Korea)

^b Hyundai Motor Co   (South Korea)

Author keywords

Carbon dioxide tolerance; Catalyst utilization efficiency; Electrodeposition; Platinum ruthenium alloy; Proton exchange membrane fuel cell

Indexed keywords

ATOMIC SPECTROSCOPY; CARBON DIOXIDE; CATALYSIS; CATALYST SUPPORTS; CATALYSTS; CELL MEMBRANES; CORROSION; ELECTROCHEMISTRY; ELECTRODEPOSITION; ELECTRON PROBE MICROANALYSIS; EMISSION SPECTROSCOPY; FUEL CELLS; HIGH RESOLUTION ELECTRON MICROSCOPY; HIGH RESOLUTION TRANSMISSION ELECTRON MICROSCOPY; INDUCTIVELY COUPLED PLASMA; MEMBRANES; MICROANALYSIS; MOLECULAR SPECTROSCOPY; OXIDES; PHOTOELECTRON SPECTROSCOPY; PLATINUM; PLATINUM ALLOYS; PROTONS; RUTHENIUM; SODIUM; SPECTRUM ANALYSIS; STRIPPING (DYES); X RAY PHOTOELECTRON SPECTROSCOPY;

CARBON DIOXIDE TOLERANCE; CATALYST UTILIZATION EFFICIENCY; CELL OPERATIONS; CO-TOLERANCE; ELECTRON PROBING; GALVANOSTATIC PULSES; MEMBRANE FUEL CELLS; PLATINUM-RUTHENIUM ALLOY; PROTON-EXCHANGE MEMBRANE FUEL CELL; PT RU CATALYSTS; X RAY DIFFRACTION (XRD); X RAY PHOTOELECTRON SPECTROSCOPY (XPS);

RUTHENIUM ALLOYS;

EID: 58649106889     PISSN: 03787753     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jpowsour.2008.10.135     Document Type: Article

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