Facile synthesis of Ag@Pd satellites–Fe3O4 core nanocomposites as efficient and reusable hydrogenation catalysts

Kun Jiang; Han-Xuan Zhang; Yao-Yue Yang; Robert Mothes; Heinrich Lang; Wen-Bin Cai

doi:10.1039/C1CC14675K

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Facile synthesis of Ag@Pd satellites–Fe₃O₄ core nanocomposites as efficient and reusable hydrogenation catalysts†

Kun Jiang,^a Han-Xuan Zhang,^a Yao-Yue Yang,^a Robert Mothes,^b Heinrich Lang^b and Wen-Bin Cai*^a

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* Corresponding authors

^a Shanghai Key Laboratory for Molecular Catalysis and Innovative Materials, and Department of Chemistry, Fudan University, Shanghai 200433, China
E-mail: wbcai@fudan.edu.cn
Fax: +86 21-55664050

^b Department of Chemistry, Chemnitz University of Technology, D-09111 Chemnitz, Germany

Abstract

Well-dispersed Ag@Pd supported on magnetite nanoparticles have been obtained through a simple colloidal impregnation method. The as-synthesised nanocomposite exhibits greatly enhanced catalytic reactivity and reusability towards 4-nitrophenol hydrogenation.

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Article information

DOI: https://doi.org/10.1039/C1CC14675K
Article type: Communication
Submitted: 29 Jul 2011
Accepted: 13 Sep 2011
First published: 05 Oct 2011

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Chem. Commun., 2011,47, 11924-11926

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Facile synthesis of Ag@Pd satellites–Fe₃O₄ core nanocomposites as efficient and reusable hydrogenation catalysts

K. Jiang, H. Zhang, Y. Yang, R. Mothes, H. Lang and W. Cai, Chem. Commun., 2011, 47, 11924 DOI: 10.1039/C1CC14675K

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