Innentitelbild: Photocatalytic Aerobic Oxidation of Alcohols on TiO2: The Acceleration Effect of a Brønsted Acid (Angew. Chem. 43/2010)

Authors

  • Dr. Qi Wang,

    1. Key Laboratory of Photochemistry, Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, The Chinese Academy of Science, Beijing 100190 (China)
    2. School of Environmental Science and Engineering, Zhejiang Gongshang University, Hangzhou 310018 (China)
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  • Dr. Miao Zhang,

    1. Key Laboratory of Photochemistry, Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, The Chinese Academy of Science, Beijing 100190 (China)
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  • Prof. Chuncheng Chen,

    1. Key Laboratory of Photochemistry, Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, The Chinese Academy of Science, Beijing 100190 (China)
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  • Prof. Wanhong Ma,

    1. Key Laboratory of Photochemistry, Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, The Chinese Academy of Science, Beijing 100190 (China)
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  • Prof. Jincai Zhao

    1. Key Laboratory of Photochemistry, Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, The Chinese Academy of Science, Beijing 100190 (China)
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Abstract

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Die Beschleunigungswirkung einer Brønsted-Säure bei der photokatalytischen Oxidation von Alkoholen über TiO2 wurde nachgewiesen. Wie J. Zhao et al. in der Zuschrift auf S. 8148 ff. erklären, beschleunigt die auf der Katalysatoroberfläche adsorbierte Säure die Zersetzung von Ti/H2O2-Spezies und erzeugt so die aktiven Zentren für die Oxidation.

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