Palladium-nickel alloys loaded on tungsten carbide as platinum-free anode electrocatalysts for polymer electrolyte membrane fuel cells.

Ham, Dong Jin; Pak, Chanho; Bae, Gang Hong; Han, Suenghoon; Kwon, Kyungjung; Jin, Seon-Ah; Chang, Hyuk; Choi, Sun Hee; Lee, Jae Sung

Ham, Dong Jin; Pak, Chanho; Bae, Gang Hong; Han, Suenghoon; Kwon, Kyungjung; Jin, Seon-Ah; Chang, Hyuk; Choi, Sun Hee; Lee, Jae Sung.

Afiliação

Ham DJ; Department of Chemical Engineering and Division of Advanced Nuclear Engineering, Pohang Accelerator laboratory (PAL), Pohang University of Science and Technology (POSTECH), San 31, Hyoja-dong, Pohang 790-784, Republic of Korea.

Chem Commun (Camb) ; 47(20): 5792-4, 2011 May 28.

Article em En | MEDLINE | ID: mdl-21494717

RESUMO

The strong interaction between PdNi alloys and WC makes PdNi/WC a novel Pt-free electrocatalyst for the anode hydrogen oxidation reaction of polymer electrolyte membrane fuel cells with activity and stability comparable to those of the conventional Pt/C catalysts.

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Chem Commun (Camb) Ano de publicação: 2011 Tipo de documento: Article

Texto completo

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XML

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Chem Commun (Camb) Ano de publicação: 2011 Tipo de documento: Article