Issue 97, 2014
From the journal:

Chemical Communications

Pt/C trapped in activated graphitic carbon layers as a highly durable electrocatalyst for the oxygen reduction reaction†

Yao Nie,a   Siguo Chen,*a   Wei Ding,a   Xiaohong Xie,a   Yun Zhanga  and  Zidong Wei*a  

* Corresponding authors

a The State Key Laboratory of Power Transmission Equipment & System Security and New Technology, College of Chemistry and Chemical Engineering, Chongqing University, Chongqing, China
E-mail: zdwei@cqu.edu.cn, csg810519@126.com
Fax: +86 23 65102531

Abstract

A thin nitrogen-doped graphitic carbon layer is elaborately introduced into the Pt/C surface to not only inhibit migration and dissolution of Pt nanoparticles, but also impart activity to the integral catalyst without blocking the inner Pt catalytic active sites. The corrosion of the carbon support can also be alleviated due to the outer graphitic coverage.

Graphical abstract: Pt/C trapped in activated graphitic carbon layers as a highly durable electrocatalyst for the oxygen reduction reaction

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Article information

DOI
https://doi.org/10.1039/C4CC06781A
Article type
Communication
Submitted
28 Aug 2014
Accepted
13 Oct 2014
First published
14 Oct 2014

Chem. Commun., 2014,50, 15431-15434

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Pt/C trapped in activated graphitic carbon layers as a highly durable electrocatalyst for the oxygen reduction reaction

Y. Nie, S. Chen, W. Ding, X. Xie, Y. Zhang and Z. Wei, Chem. Commun., 2014, 50, 15431 DOI: 10.1039/C4CC06781A

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