Tracking the Role of Defect Types in Co<sub>3</sub>O<sub>4</sub> Structural Evolution and Active Motifs during Oxygen Evolution Reaction

Zhang, Rongrong; Pan, Lun; Guo, Beibei; Huang, Zhen‐Feng; Chen, Zhongxin; Wang, Li; Zhang, Xiangwen; Guo, Zhiying; Xu, Wei; Ping Loh, Kian; Zou, Ji‐Jun

doi:10.1021/jacs.2c10515

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Tracking the Role of Defect Types in Co3O4 Structural Evolution and Active Motifs during Oxygen Evolution Reaction

Published in Journal of the American Chemical Society • Jan 19, 2023

Authors:

Rongrong Zhang

Lun Pan

Beibei Guo

Abstract

Dynamic reconstruction of catalyst active sites is particularly important for metal oxide-catalyzed oxygen evolution reaction (OER). However, the mechanism of how vacancy-induced reconstruction aids OER remains ambiguous. Here, we use Co 3 O 4 with Co or O vacancies to uncover the effects of differe...

Subject

Chemistry

Oxygen evolution

Tracking (education)

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