Dynamic oxygen adsorption on single-atomic Ruthenium catalyst with high performance for acidic oxygen evolution reaction

Linlin Cao; Qiquan Luo; Jiajia Chen; Lan Wang; Yue Lin; Huijuan Wang; Xiaokang Liu; Xinyi Shen; Wei Zhang; Wei Liu; Zeming Qi; Zheng Jiang; Jinlong Yang; Tao Yao

doi:10.1038/s41467-019-12886-z

Nature Communications (Oct 2019)

Dynamic oxygen adsorption on single-atomic Ruthenium catalyst with high performance for acidic oxygen evolution reaction

Linlin Cao,
Qiquan Luo,
Jiajia Chen,
Lan Wang,
Yue Lin,
Huijuan Wang,
Xiaokang Liu,
Xinyi Shen,
Wei Zhang,
Wei Liu,
Zeming Qi,
Zheng Jiang,
Jinlong Yang,
Tao Yao

Affiliations

Linlin Cao: National Synchrotron Radiation Laboratory, University of Science and Technology of China
Qiquan Luo: Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China
Jiajia Chen: Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China
Lan Wang: School of National Defense Science and Technology, Southwest University of Science and Technology
Yue Lin: Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China
Huijuan Wang: Experimental Center of Engineering and Material Science, University of Science and Technology of China
Xiaokang Liu: National Synchrotron Radiation Laboratory, University of Science and Technology of China
Xinyi Shen: National Synchrotron Radiation Laboratory, University of Science and Technology of China
Wei Zhang: National Synchrotron Radiation Laboratory, University of Science and Technology of China
Wei Liu: National Synchrotron Radiation Laboratory, University of Science and Technology of China
Zeming Qi: National Synchrotron Radiation Laboratory, University of Science and Technology of China
Zheng Jiang: Shanghai Synchrotron Radiation Facility, Shanghai Advanced Research Institute
Jinlong Yang: Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China
Tao Yao: National Synchrotron Radiation Laboratory, University of Science and Technology of China

DOI: https://doi.org/10.1038/s41467-019-12886-z
Journal volume & issue: Vol. 10, no. 1
pp. 1 – 9

Abstract

Read online

Monitoring catalyst structural changes under working conditions is crucial for understanding how catalysts operate. Here, authors examine single-atom Ru electrocatalyst by operando synchrotron spectroscopies to identify the catalytic mechanism during the acidic oxygen evolution reaction.

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/

About the journal