Cobalt molybdenum oxynitrides: Synthesis, structural characterization, and catalytic activity for the oxygen reduction reaction

Bingfei Cao; Gabriel M. Veith; Rosa E. Diaz; Jue Liu; Eric A. Stach; Radoslav R. Adzic; Peter G. Khalifah

doi:10.1002/anie.201303197

Cobalt molybdenum oxynitrides: Synthesis, structural characterization, and catalytic activity for the oxygen reduction reaction

Bingfei Cao, Gabriel M. Veith, Rosa E. Diaz, Jue Liu, Eric A. Stach, Radoslav R. Adzic, Peter G. Khalifah

Energy Storage & Conversion

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140 Scopus citations

Abstract

A non-noble metal electrocatalyst has been developed for the oxygen reduction reaction. Carbon-supported cobalt molybdenum oxynitride was simply prepared by impregnation followed by thermal ammonolysis. The oxynitride electrocatalytic activity nearly matched that of platinum in 0.1 M KOH solution. The catalyst structure and valence have been characterized using complementary local and bulk probes.

Original language	English
Pages (from-to)	10753-10757
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	52
Issue number	41
DOIs	https://doi.org/10.1002/anie.201303197
State	Published - Oct 4 2013

Keywords

electrochemistry
heterogeneous catalysis
nanoparticles
oxygen reduction
oxynitrides

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abstract = "A non-noble metal electrocatalyst has been developed for the oxygen reduction reaction. Carbon-supported cobalt molybdenum oxynitride was simply prepared by impregnation followed by thermal ammonolysis. The oxynitride electrocatalytic activity nearly matched that of platinum in 0.1 M KOH solution. The catalyst structure and valence have been characterized using complementary local and bulk probes.",

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T2 - Synthesis, structural characterization, and catalytic activity for the oxygen reduction reaction

AU - Cao, Bingfei

AU - Veith, Gabriel M.

AU - Diaz, Rosa E.

AU - Liu, Jue

AU - Stach, Eric A.

AU - Adzic, Radoslav R.

AU - Khalifah, Peter G.

PY - 2013/10/4

Y1 - 2013/10/4

N2 - A non-noble metal electrocatalyst has been developed for the oxygen reduction reaction. Carbon-supported cobalt molybdenum oxynitride was simply prepared by impregnation followed by thermal ammonolysis. The oxynitride electrocatalytic activity nearly matched that of platinum in 0.1 M KOH solution. The catalyst structure and valence have been characterized using complementary local and bulk probes.

AB - A non-noble metal electrocatalyst has been developed for the oxygen reduction reaction. Carbon-supported cobalt molybdenum oxynitride was simply prepared by impregnation followed by thermal ammonolysis. The oxynitride electrocatalytic activity nearly matched that of platinum in 0.1 M KOH solution. The catalyst structure and valence have been characterized using complementary local and bulk probes.

KW - electrochemistry

KW - heterogeneous catalysis

KW - nanoparticles

KW - oxygen reduction

KW - oxynitrides

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U2 - 10.1002/anie.201303197

DO - 10.1002/anie.201303197

M3 - Article

AN - SCOPUS:84885102511

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JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 41

ER -

Cobalt molybdenum oxynitrides: Synthesis, structural characterization, and catalytic activity for the oxygen reduction reaction

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