Characterization of Proton Exchange Membrane Fuel Cell Cathode Catalysts Prepared by Alcohol-Reduction Process

T.A.B. Santoro; Almir Oliveira Neto; Rubens Chiba; Emília Satoshi Miyamaru Seo; E.G. Franco

doi:10.4028/www.scientific.net/MSF.660-661.94

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HomeMaterials Science ForumMaterials Science Forum Vols. 660-661Characterization of Proton Exchange Membrane Fuel...

Characterization of Proton Exchange Membrane Fuel Cell Cathode Catalysts Prepared by Alcohol-Reduction Process

Abstract:

Pt/rare-earth cathode catalysts were synthesized by the alcohol-reduction process and its structure was investigated by transmission electron microscopy (TEM), energy dispersive analyses (EDS), X-ray Diffraction (XRD). The electrochemical behavior of the cathode catalyst was analyzed by cyclic voltammetry (CV) chronoamperommetry (CA).

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Materials Science Forum (Volumes 660-661)

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94-99

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https://doi.org/10.4028/www.scientific.net/MSF.660-661.94

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October 2010

Authors:

T.A.B. Santoro, Almir Oliveira Neto, Rubens Chiba, Emília Satoshi Miyamaru Seo, E.G. Franco

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Electrocatalysis, Hydrogen, PEM Fuel Cell, Rare Earth (RE)

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