Issue 78, 2013
From the journal:

Chemical Communications

Synthesis and electrocatalytic properties of tetrahexahedral, polyhedral, and branched Pd@Au core–shell nanocrystals†

Ling Zhang,ab   Wenxin Niu,ab   Wenyue Gao,ab   Saadat Majeed,abc   Zhongyuan Liu,a   Jianming Zhao,ab   Saima Anjumabd  and  Guobao Xu*a  

* Corresponding authors

a State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 5625 Renmin Street, Changchun 130022, China
E-mail: guobaoxu@ciac.jl.cn
Fax: +86-431-85262747
Tel: +86-431-85262747

b University of the Chinese Academy of Sciences, Chinese Academy of Sciences, No. 19A Yuquanlu, Beijing 100049, China

c Department of Chemistry, Bahauddin Zakaryia University, Multan, Pakistan

d Department of Chemistry, Faculty of Sciences, The Islamia University of Bahawalpur, Pakistan

Abstract

Tetrahexahedral, polyhedral, and branched Pd@Au core–shell nanostructures were selectively produced by manipulating their growth thermodynamics and kinetics. The current density in the electrochemical oxidation of H2O2 and the electrochemiluminescence density of luminol–H2O2 systems at the tetrahexahedron modified electrode are 43.5 and 16.4 times that at the bulk Au electrode, respectively.

Graphical abstract: Synthesis and electrocatalytic properties of tetrahexahedral, polyhedral, and branched Pd@Au core–shell nanocrystals

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Article information

DOI
https://doi.org/10.1039/C3CC44727H
Article type
Communication
Submitted
24 Jun 2013
Accepted
31 Jul 2013
First published
31 Jul 2013

Chem. Commun., 2013,49, 8836-8838

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Synthesis and electrocatalytic properties of tetrahexahedral, polyhedral, and branched Pd@Au core–shell nanocrystals

L. Zhang, W. Niu, W. Gao, S. Majeed, Z. Liu, J. Zhao, S. Anjum and G. Xu, Chem. Commun., 2013, 49, 8836 DOI: 10.1039/C3CC44727H

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