Palladium nanoparticles with high energy facets as a key factor in dissociating O2 in the solvent-free selective oxidation of alcohols

Feifei Wang; Zhansheng Lu; Lin Yang; Yanxing Zhang; Qinghu Tang; Yuming Guo; Xiaoming Ma; Zongxian Yang

doi:10.1039/C3CC42674B

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Palladium nanoparticles with high energy facets as a key factor in dissociating O₂ in the solvent-free selective oxidation of alcohols†

Feifei Wang,^a Zhansheng Lu,^b Lin Yang,*^a Yanxing Zhang,^b Qinghu Tang,^a Yuming Guo,^a Xiaoming Ma^a and Zongxian Yang^b

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* Corresponding authors

^a School of Chemistry and Chemical Engineering, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, Henan Normal University, 46# East of Construction Road, Xinxiang 453007, P. R. China
E-mail: yanglin1819@163.com
Fax: +86-373-3328507
Tel: +86-373-3325058

^b College of Physics and Information Engineering, Henan Normal University, 46# East of Construction Road, Xinxiang 453007, P. R. China

Abstract

Palladium (Pd) nanocatalysts with high energy facets {110} supported on flower-like hydroxyapatite (F-HAP) were successfully prepared. Based on the experimental data and theoretical calculations, it was found that the O₂ dissociation on Pd {110} facets could be key to the performance of Pd nanoparticles in the solvent-free selective oxidation of alcohols.

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Article information

DOI: https://doi.org/10.1039/C3CC42674B
Article type: Communication
Submitted: 12 Apr 2013
Accepted: 30 May 2013
First published: 30 May 2013

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Chem. Commun., 2013,49, 6626-6628

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Palladium nanoparticles with high energy facets as a key factor in dissociating O₂ in the solvent-free selective oxidation of alcohols

F. Wang, Z. Lu, L. Yang, Y. Zhang, Q. Tang, Y. Guo, X. Ma and Z. Yang, Chem. Commun., 2013, 49, 6626 DOI: 10.1039/C3CC42674B

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Chemical Communications