Highly Efficient Oxidation of Water by a Molecular Catalyst Immobilized on Carbon Nanotubes

被引：179

作者：

Li, Fei ^{[1
,2
]}

Zhang, Biaobiao ^{[1
,2
]}

Li, Xiaona ^{[3
]}

Jiang, Yi ^{[1
,2
]}

Chen, Lin ^{[1
,2
]}

Li, Yanqing ^{[1
,2
]}

Sun, Licheng ^{[1
,2
,4
]}

机构：

[1] Dalian Univ Technol DUT, DUT KTH Joint Educ, State Key Lab Fine Chem, Dalian 116024, Peoples R China

[2] Dalian Univ Technol DUT, Res Ctr Mol Devices, Dalian 116024, Peoples R China

[3] Dalian Univ Technol DUT, Key Lab Ind Ecol & Environm Engn MOE, Sch Environm Sci & Technol, Dalian 116024, Peoples R China

[4] KTH Royal Inst Technol, Dept Chem, Sch Chem Sci & Engn, S-10044 Stockholm, Sweden

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2011年 / 50卷 / 51期

基金：

中国国家自然科学基金;

关键词：

electrolysis; heterogeneous catalysis; oxidation; ruthenium; water splitting; OXIDIZE WATER; ELECTROLYSIS; ENERGY;

D O I：

10.1002/anie.201105044

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A successful team: A molecular device based on multiwalled carbon nanotubes functionalized by a mononuclear ruthenium catalyst has been shown to split water electrochemically (see picture; ITO=indium tin oxide). The readily prepared electrode showed excellent electrocatalytic activity for the oxidation of water, a high current density, and a low overpotential, and constitutes one step forward in the design of artificial photosynthetic systems. © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：12276 / 12279

页数：4

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