Issue 30, 2015
From the journal:

Chemical Communications

The performance and stability of the oxygen reduction reaction on Pt–M (M = Pd, Ag and Au) nanorods: an experimental and computational study†

Yu-Ting Liang,a   Syuan-Pei Lin,b   Chen-Wei Liu,c   Shu-Ru Chung,d   Tsan-Yao Chen,e   Jeng-Han Wang*b  and  Kuan-Wen Wang*a  

* Corresponding authors

a Institute of Materials Science and Engineering, National Central University, Taoyuan 320, Taiwan
E-mail: kuanwen.wang@gmail.com

b Department of Chemistry, National Taiwan Normal University, Taipei 116, Taiwan
E-mail: jenghan@ntnu.edu.tw

c Green Energy and Environment Research Laboratories, Industrial Technology Research Institute, Hsinchu 310, Taiwan

d Graduate Institute of Materials Science and Green Energy Engineering, National Formosa University, Yunlin 632, Taiwan

e Department of Engineering and System Science, National Tsing-Hua University, Hsinchu 300, Taiwan

Abstract

The ORR activity of Pt3M NRs is related to the oxophilicity (ΔEads). However, their segregation energy when exposed to oxygen containing species (OCS*) determines their stability. Although the ΔEads of Ag is not as weak as that of Au, its structure is relatively stable, thus promoting the ORR stability.

Graphical abstract: The performance and stability of the oxygen reduction reaction on Pt–M (M = Pd, Ag and Au) nanorods: an experimental and computational study

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Article information

DOI
https://doi.org/10.1039/C5CC01629K
Article type
Communication
Submitted
24 Feb 2015
Accepted
06 Mar 2015
First published
06 Mar 2015

Chem. Commun., 2015,51, 6605-6608

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The performance and stability of the oxygen reduction reaction on Pt–M (M = Pd, Ag and Au) nanorods: an experimental and computational study

Y. Liang, S. Lin, C. Liu, S. Chung, T. Chen, J. Wang and K. Wang, Chem. Commun., 2015, 51, 6605 DOI: 10.1039/C5CC01629K

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