Cobalt Molybdenum Oxynitrides: Synthesis, Structural Characterization, and Catalytic Activity for the Oxygen Reduction Reaction

被引：130

作者：

Cao, Bingfei ^{[1
]}

Veith, Gabriel M. ^{[2
]}

Diaz, Rosa E. ^{[3
]}

Liu, Jue ^{[1
]}

Stach, Eric A. ^{[3
]}

Adzic, Radoslav R. ^{[4
]}

Khalifah, Peter G. ^{[1
,4
]}

机构：

[1] SUNY Stony Brook, Dept Chem, Stony Brook, NY 11794 USA

[2] Oak Ridge Natl Lab, Div Mat Sci & Technol, Oak Ridge, TN 37831 USA

[3] Brookhaven Natl Lab, Ctr Funct Nanomat, Upton, NY 11793 USA

[4] Brookhaven Natl Lab, Dept Chem, Upton, NY 11793 USA

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2013年 / 52卷 / 41期

关键词：

electrochemistry; heterogeneous catalysis; nanoparticles; oxygen reduction; oxynitrides; CATHODE; ELECTROCATALYSTS;

D O I：

10.1002/anie.201303197

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

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. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：10753 / 10757

页数：5

共 19 条

[1] Ammonia-treated carbon-supported cobalt tungsten as fuel cell cathode catalyst [J].

Ando, Tomoyuki ;

Izhar, Shamsul ;

Tominaga, Hiroyuki ;

Nagai, Masatoshi .

ELECTROCHIMICA ACTA, 2010, 55 (08) :2614-2621

[2]

[Anonymous], 2006, ANGEW CHEM-GER EDIT, DOI DOI 10.1002/ANGE.200504386

[3]

[Anonymous], 2011, ANGEW CHEM INT ED, V50, P10969

[4]

[Anonymous], 2006, ANGEW CHEM INT ED, V45, P2897

[5] Effect of Synthesis Route on Oxygen Reduction Reaction Activity of Carbon-Supported Hafnium Oxynitride in Acid Media [J].

Chisaka, Mitsuharu ;

Suzuki, Yuta ;

Iijima, Tomohiro ;

Sakurai, Yoji .

JOURNAL OF PHYSICAL CHEMISTRY C, 2011, 115 (42) :20610-20617

[6] Zirconium-based compounds for cathode of polymer electrolyte fuel cell [J].

Doi, Shotaro ;

Ishihara, Akimitsu ;

Mitsushima, Shigenori ;

Kamiya, Nobuyuki ;

Ota, Ken-ichiro .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2007, 154 (03) :B362-B369

[7] Characterization and HDS activity of cobalt molybdenum nitrides [J].

Hada, K ;

Nagai, M ;

Omi, S .

JOURNAL OF PHYSICAL CHEMISTRY B, 2001, 105 (19) :4084-4093

[8] Transition Metal Carbides and Nitrides as Electrode Materials for Low Temperature Fuel Cells [J].

Ham, Dong Jin ;

Lee, Jae Sung .

ENERGIES, 2009, 2 (04) :873-899

[9] Tantalum oxynitride for a novel cathode of PEFC [J].

Ishihara, A ;

Lee, K ;

Doi, S ;

Mitsushima, S ;

Kamiya, N ;

Hara, M ;

Domen, K ;

Fukuda, K ;

Ota, K .

ELECTROCHEMICAL AND SOLID STATE LETTERS, 2005, 8 (04) :A201-A203

[10] Cross-Laboratory Experimental Study of Non-Noble-Metal Electrocatalysts for the Oxygen Reduction Reaction [J].

Jaouen, Frederic ;

Herranz, Juan ;

Lefevre, Michel ;

Dodelet, Jean-Pol ;

Kramm, Ulrike I. ;

Herrmann, Iris ;

Bogdanoff, Peter ;

Maruyama, Jun ;

Nagaoka, Toru ;

Garsuch, Arnd ;

Dahn, Jeff R. ;

Olson, Tim ;

Pylypenko, Svitlana ;

Atanassov, Plamen ;

Ustinov, Eugene A. .

ACS APPLIED MATERIALS & INTERFACES, 2009, 1 (08) :1623-1639

← 1 2 →