Boosting oxygen reduction activity and enhancing stability through structural transformation of layered lithium manganese oxide

Boosting oxygen reduction activity and enhancing stability through structural transformation of layered lithium manganese oxide

Structural degradation in manganese oxides leads to unstable activity during long-term cycles. Herein, authors demonstrated that reduced unstable O 2p holes and the short interlayer distance of layered lithium manganese oxide are favorable for excellent electrocatalytic stability and activity.

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Bibliographic Details
Main Authors: Xuepeng Zhong, M’hamed Oubla, Xiao Wang, Yangyang Huang, Huiyan Zeng, Shaofei Wang, Kun Liu, Jian Zhou, Lunhua He, Haihong Zhong, Nicolas Alonso-Vante, Chin-Wei Wang, Wen-Bin Wu, Hong-Ji Lin, Chien-Te Chen, Zhiwei Hu, Yunhui Huang, Jiwei Ma
Format: article
Language:EN
Published: Nature Portfolio 2021
Subjects:
Science
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Online Access:https://doaj.org/article/46744f72df1c46a0a8d1ceaee0c36709
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Summary:Structural degradation in manganese oxides leads to unstable activity during long-term cycles. Herein, authors demonstrated that reduced unstable O 2p holes and the short interlayer distance of layered lithium manganese oxide are favorable for excellent electrocatalytic stability and activity.

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