Manipulating the oxygen reduction reaction pathway on Pt-coordinated motifs

Jiajun Zhao; Cehuang Fu; Ke Ye; Zheng Liang; Fangling Jiang; Shuiyun Shen; Xiaoran Zhao; Lu Ma; Zulipiya Shadike; Xiaoming Wang; Junliang Zhang; Kun Jiang

doi:10.1038/s41467-022-28346-0

Nature Communications (Feb 2022)

Manipulating the oxygen reduction reaction pathway on Pt-coordinated motifs

Jiajun Zhao,
Cehuang Fu,
Ke Ye,
Zheng Liang,
Fangling Jiang,
Shuiyun Shen,
Xiaoran Zhao,
Lu Ma,
Zulipiya Shadike,
Xiaoming Wang,
Junliang Zhang,
Kun Jiang

Affiliations

Jiajun Zhao: Institute of Fuel Cells, School of Mechanical Engineering, Shanghai Jiao Tong University
Cehuang Fu: Institute of Fuel Cells, School of Mechanical Engineering, Shanghai Jiao Tong University
Ke Ye: Institute of Fuel Cells, School of Mechanical Engineering, Shanghai Jiao Tong University
Zheng Liang: Laboratory of Energy Chemical Engineering, Frontiers Science Center for Transformative Molecules, School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University
Fangling Jiang: State Key Laboratory of High-Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences
Shuiyun Shen: Institute of Fuel Cells, School of Mechanical Engineering, Shanghai Jiao Tong University
Xiaoran Zhao: Shanghai Key Laboratory of Advanced High-Temperature Materials and Precision Forming, State Key Laboratory of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University
Lu Ma: National Synchrotron Light Source II, Brookhaven National Laboratory
Zulipiya Shadike: Institute of Fuel Cells, School of Mechanical Engineering, Shanghai Jiao Tong University
Xiaoming Wang: Department of Chemistry and Key Laboratory for Preparation and Application of Ordered Structural Materials of Guangdong Province, Shantou University
Junliang Zhang: Institute of Fuel Cells, School of Mechanical Engineering, Shanghai Jiao Tong University
Kun Jiang: Institute of Fuel Cells, School of Mechanical Engineering, Shanghai Jiao Tong University

DOI: https://doi.org/10.1038/s41467-022-28346-0
Journal volume & issue: Vol. 13, no. 1
pp. 1 – 10

Abstract

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Controlling O2 reduction pathways can help optimize catalytic activity and product selectivity. Here the authors report facile manipulation of 2e‒ /4e‒ pathways on Pt-coordinated motifs by varying the Pt site density or the coordination environment.

Published in Nature Communications

ISSN: 2041-1723 (Online)
Publisher: Nature Portfolio
Country of publisher: United Kingdom
LCC subjects: Science
Website: https://www.nature.com/ncomms/

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