High Oxygen Evolution Activity of Tungsten Bronze Oxides Boosted by Anchoring of Co2+ at Nb5+ Sites Accompanied by Substantial Oxygen Vacancy

High Oxygen Evolution Activity of Tungsten Bronze Oxides Boosted by Anchoring of Co2+ at Nb5+ Sites Accompanied by Substantial Oxygen Vacancy

Abstract The participation of lattice oxygen in the oxygen evolution reaction (OER) process has been proved to be faster in kinetics than the mechanisms where only metal is involved, although activating the lattice oxygen in the traditional rigid structures remains a big challenge. In this work, eff...

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Bibliographic Details
Main Authors: Xiaoning Li, Huan Liu, Yanhua Sun, Liuyang Zhu, Xiaofeng Yin, Shujie Sun, Zhengping Fu, Yalin Lu, Xiaolin Wang, Zhenxiang Cheng
Format: Article
Language:English
Published: Wiley 2020-11-01
Series:Advanced Science
Subjects:
oxygen intercalation mechanisms
oxygen evolution reaction
oxygen vacancies
spin configuration
tungsten bronze
Online Access:https://doi.org/10.1002/advs.202002242

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