Copper molybdenum sulfide: a new efficient electrocatalyst for hydrogen production from water

被引：293

作者：

Tran, Phong D. ^{[1
]}

Mai Nguyen ^{[1
]}

Pramana, Stevin S. ^{[2
,3
]}

Bhattacharjee, Anirban ^{[4
]}

Chiam, Sing Yang ^{[5
]}

Fize, Jennifer ^{[6
]}

Field, Martin J. ^{[4
]}

Artero, Vincent ^{[6
]}

Wong, Lydia H. ^{[2
]}

Loo, Joachim ^{[2
]}

Barber, James ^{[2
,7
]}

机构：

[1] Nanyang Technol Univ, Energy Res Inst NTU, Singapore, Singapore

[2] Nanyang Technol Univ, Solar Fuel Lab, Sch Mat Sci & Engn, Singapore, Singapore

[3] Nanyang Technol Univ, FACTS, Singapore, Singapore

[4] Univ Grenoble 1, Inst Biol Struct Jean Pierre Ebel, DYNAMO Team, DYNAMOP Grp,CEA,CNRS,UMR9075, Grenoble, France

[5] ASTAR, Inst Mat Res & Engn, Singapore, Singapore

[6] Univ Grenoble 1, Lab Chim & Biol Met, CNRS, CEA, Grenoble, France

[7] Univ London Imperial Coll Sci Technol & Med, Div Mol Biosci, London SW7 2AZ, England

来源：

ENERGY & ENVIRONMENTAL SCIENCE | 2012年 / 5卷 / 10期

关键词：

PHOTOCATALYTIC H-2 EVOLUTION; RECENT PROGRESS; CATALYSTS; NI; CO; FE; MO;

D O I：

10.1039/c2ee22611a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A new inorganic solid state electrocatalyst for the hydrogen evolution reaction (HER) is reported. Highly crystalline layered ternary sulfide copper-molybdenum- sulfide (Cu2MoS4) was prepared by a simple precipitation method from Cu-I and [MoS4](2-) precursors. In aqueous solution and over a wide pH range (pH 0 to 7), this Cu2MoS4 showed very good catalytic activity for HER with an overvoltage requirement of only ca. 135 mV and an apparent exchange current density of 0.040 mA cm(-2) (Tafel slope of ca. 95 mV per decade was found irrespective of the pH value). This Cu2MoS4 catalyst was found to be stable during electrocatalytic hydrogen generation. Therefore, it represents an attractive alternative to platinum.

引用

页码：8912 / 8916

页数：5

共 26 条

[1] Boron-Capped Tris(glyoximato) Cobalt Clathrochelate as a Precursor for the Electrodeposition of Nanoparticles Catalyzing H2 Evolution in Water [J].

Anxolabehere-Mallart, Elodie ;

Costentin, Cyrille ;

Fournier, Maxime ;

Nowak, Sophie ;

Robert, Marc ;

Saveant, Jean-Michel .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2012, 134 (14) :6104-6107

[2] Splitting Water with Cobalt [J].

Artero, Vincent ;

Chavarot-Kerlidou, Murielle ;

Fontecave, Marc .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2011, 50 (32) :7238-7266

[3] Hydrogen evolution on nano-particulate transition metal sulfides [J].

Bonde, Jacob ;

Moses, Poul G. ;

Jaramillo, Thomas F. ;

Norskov, Jens K. ;

Chorkendorff, Ib .

FARADAY DISCUSSIONS, 2008, 140 :219-231

[4] Modelling NiFe hydrogenases: nickel-based electrocatalysts for hydrogen production [J].

Canaguier, Sigolene ;

Artero, Vincent ;

Fontecave, Marc .

DALTON TRANSACTIONS, 2008, (03) :315-325

[5] Hydrogen-Evolution Catalysts Based on Non-Noble Metal Nickel-Molybdenum Nitride Nanosheets [J].

Chen, Wei-Fu ;

Sasaki, Kotaro ;

Ma, Chao ;

Frenkel, Anatoly I. ;

Marinkovic, Nebojsa ;

Muckerman, James T. ;

Zhu, Yimei ;

Adzic, Radoslav R. .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2012, 51 (25) :6131-6135

[6]

Cobo S, 2012, NAT MATER, V11, P802, DOI [10.1038/NMAT3385, 10.1038/nmat3385]

[7] Interfacial processes involving electrocatalytic evolution and oxidation of H2, and the role of chemisorbed H [J].

Conway, BE ;

Tilak, BV .

ELECTROCHIMICA ACTA, 2002, 47 (22-23) :3571-3594

[8] The synthesis and characterisation of Cu2MX4 (M = W or Mo;: X = S, Se or S/Se) materials prepared by a solvothermal method [J].

Crossland, CJ ;

Hickey, PJ ;

Evans, JSO .

JOURNAL OF MATERIALS CHEMISTRY, 2005, 15 (34) :3452-3458

[9] Catalysis at a dinuclear [CuSMo(==O)OH] cluster in a CO dehydrogenase resolved at 1.1-Å resolution [J].

Dobbek, H ;

Gremer, L ;

Kiefersauer, R ;

Huber, R ;

Meyer, O .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2002, 99 (25) :15971-15976

[10] Catalysts made of earth-abundant elements (Co, Ni, Fe) for water splitting: Recent progress and future challenges [J].

Du, Pingwu ;

Eisenberg, Richard .

ENERGY & ENVIRONMENTAL SCIENCE, 2012, 5 (03) :6012-6021

← 1 2 3 →