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论文类型：期刊论文

发表时间：2013-03-18

发表刊物：ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

收录刊物：SCIE、EI、PubMed、Scopus

卷号：52

期号：12

页面范围：3398-3401

ISSN号：1433-7851

关键字：artificial photosynthesis; binuclear catalyst; homogeneous catalysis; solar fuels; water splitting

摘要：Solar fuels: Dinuclear ruthenium catalysts prepared from two covalently bridged monomeric catalytic units show outstanding activities towards the oxidation of water with high turnover numbers up to 43 000 and turnover frequencies up to 40 s-1 (see picture). Direct comparison of the performance parameters indicates that the dimers are significantly more active as catalysts than the monomers. © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.