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Issue 42, 2012
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Pd–Fe3O4@C hybrid nanoparticles: preparation, characterization, and their high catalytic activity toward Suzuki coupling reactions

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Abstract

Pd–Fe3O4@C hybrid nanoparticles with 10 nm Pd nanocrystals deposited on the surface of 120 nm Fe3O4@C core–shell nanospheres have been prepared by the adsorption Pd2+ ions onto the surface of Fe3O4@C nanospheres with highly negative charges and followed by reduction of Pd2+ ions with ethanol at 60 °C. The heterodimer nanocrystals were completely recoverable under an external magnetic field, reused 10 times, and showed excellent activity in various Suzuki coupling reactions at room temperature.

Graphical abstract: Pd–Fe3O4@C hybrid nanoparticles: preparation, characterization, and their high catalytic activity toward Suzuki coupling reactions

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Publication details

The article was received on 09 Aug 2012, accepted on 10 Sep 2012 and first published on 11 Sep 2012


Article type: Paper
DOI: 10.1039/C2JM35252D
Citation: J. Mater. Chem., 2012,22, 22750-22755
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    Pd–Fe3O4@C hybrid nanoparticles: preparation, characterization, and their high catalytic activity toward Suzuki coupling reactions

    R. Li, P. Zhang, Y. Huang, P. Zhang, H. Zhong and Q. Chen, J. Mater. Chem., 2012, 22, 22750
    DOI: 10.1039/C2JM35252D

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