Anti-dissolution Pt single site with Pt(OH)(O3)/Co(P) coordination for efficient alkaline water splitting electrolyzer

Lingyou Zeng; Zhonglong Zhao; Fan Lv; Zhonghong Xia; Shi-Yu Lu; Jiong Li; Kaian Sun; Kai Wang; Yingjun Sun; Qizheng Huang; Yan Chen; Qinghua Zhang; Lin Gu; Gang Lu; Shaojun Guo

doi:10.1038/s41467-022-31406-0

Nature Communications (Jul 2022)

Anti-dissolution Pt single site with Pt(OH)(O3)/Co(P) coordination for efficient alkaline water splitting electrolyzer

Lingyou Zeng,
Zhonglong Zhao,
Fan Lv,
Zhonghong Xia,
Shi-Yu Lu,
Jiong Li,
Kaian Sun,
Kai Wang,
Yingjun Sun,
Qizheng Huang,
Yan Chen,
Qinghua Zhang,
Lin Gu,
Gang Lu,
Shaojun Guo

Affiliations

Lingyou Zeng: School of Materials Science and Engineering, Peking University
Zhonglong Zhao: School of Physical Science and Technology, Inner Mongolia University
Fan Lv: School of Materials Science and Engineering, Peking University
Zhonghong Xia: School of Materials Science and Engineering, Peking University
Shi-Yu Lu: School of Materials Science and Engineering, Peking University
Jiong Li: Shanghai Synchrotron Radiation Facilities, Shanghai Institute of Applied Physics, Chinese Academy of Science
Kaian Sun: Department of Chemistry, Tsinghua University
Kai Wang: School of Materials Science and Engineering, Peking University
Yingjun Sun: School of Materials Science and Engineering, Peking University
Qizheng Huang: School of Materials Science and Engineering, Peking University
Yan Chen: School of Materials Science and Engineering, Peking University
Qinghua Zhang: Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences
Lin Gu: Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences
Gang Lu: Department of Physics and Astronomy, California State University Northridge
Shaojun Guo: School of Materials Science and Engineering, Peking University

DOI: https://doi.org/10.1038/s41467-022-31406-0
Journal volume & issue: Vol. 13, no. 1
pp. 1 – 9

Abstract

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Platinum is the most active catalyst for cathodic hydrogen evolution, however it is inefficient for anodic oxygen evolution. Here, authors examine Pt single sites in cobalt hydrogen phosphate as oxygen evolution catalysts in water splitting electrolyzers.

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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