Immobilization of a Molecular Cobaloxime Catalyst for Hydrogen Evolution on a Mesoporous Metal Oxide Electrode

被引：109
作者：
Muresan, Nicoleta M. [1 ]
Willkomm, Janina [1 ]
Mersch, Dirk [1 ]
Vaynzof, Yana [2 ]
Reisner, Erwin [1 ]
机构：
[1] Univ Cambridge, Dept Chem, Christian Doppler Lab Sustainable SynGas Chem, Cambridge CB2 1EW, England
[2] Univ Cambridge, Cavendish Lab, Cambridge CB3 0HE, England
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2012年 / 51卷 / 51期
基金：
英国工程与自然科学研究理事会;
关键词：
cobalt; heterogeneous catalysis; hybrid materials; proton reduction; water splitting; WATER OXIDATION; VISIBLE-LIGHT; H-2; EVOLUTION; COBALT; REDUCTION; COMPLEXES; ELECTROCATALYSTS; OVERPOTENTIALS; SURFACES; PROTONS;
D O I：
10.1002/anie.201207448
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Energizing Cobalt on a 3D Electrode: An optically transparent mesoporous ITO film was derivatized with the novel proton reducing cobalt catalyst [Co]. The hybrid electrode showed high current densities, and spectroelectrochemical studies and extensive surface characterization demonstrate that the immobilized molecular catalyst remained intact on the electrode when applying a low potential. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：12749 / 12753
页数：5
相关论文
共 52 条
  • [1] [Anonymous], 2011, ANGEW CHEM
  • [2] Boron-Capped Tris(glyoximato) Cobalt Clathrochelate as a Precursor for the Electrodeposition of Nanoparticles Catalyzing H2 Evolution in Water
    Anxolabehere-Mallart, Elodie
    Costentin, Cyrille
    Fournier, Maxime
    Nowak, Sophie
    Robert, Marc
    Saveant, Jean-Michel
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2012, 134 (14) : 6104 - 6107
  • [3] The future of energy supply: Challenges and opportunities
    Armaroli, Nicola
    Balzani, Vincenzo
    [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2007, 46 (1-2) : 52 - 66
  • [4] Reversibility and efficiency in electrocatalytic energy conversion and lessons from enzymes
    Armstrong, Fraser A.
    Hirst, Judy
    [J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2011, 108 (34) : 14049 - 14054
  • [5] Artero V., 2011, ANGEW CHEM, V123, P7376, DOI [DOI 10.1002/ANIE.201007987, DOI 10.1002/ange.201007987]
  • [6] Splitting Water with Cobalt
    Artero, Vincent
    Chavarot-Kerlidou, Murielle
    Fontecave, Marc
    [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2011, 50 (32) : 7238 - 7266
  • [7] Hydrogen evolution by cobalt tetraimine catalysts adsorbed on electrode surfaces
    Berben, Louise A.
    Peters, Jonas C.
    [J]. CHEMICAL COMMUNICATIONS, 2010, 46 (03) : 398 - 400
  • [8] Solar Driven Water Oxidation by a Bioinspired Manganese Molecular Catalyst
    Brimblecombe, Robin
    Koo, Annette
    Dismukes, G. Charles
    Swiegers, Gerhard F.
    Spiccia, Leone
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2010, 132 (09) : 2892 - +
  • [9] INTERPRETATION OF X-RAY PHOTOEMISSION SPECTRA OF COBALT OXIDES AND COBALT OXIDE SURFACES
    CHUANG, TJ
    BRUNDLE, CR
    RICE, DW
    [J]. SURFACE SCIENCE, 1976, 59 (02) : 413 - 429
  • [10] Cobo S, 2012, NAT MATER, V11, P802, DOI [10.1038/NMAT3385, 10.1038/nmat3385]
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