Reaction inhomogeneity coupling with metal rearrangement triggers electrochemical degradation in lithium-rich layered cathode

Electrochemical degradation is the most critical challenge for Li-rich materials. Here, the authors reveal that manganese related phase reaction inhomogeneity coupling with transition metal rearrangement triggers electrochemical degradation in lithium-rich layered cathode.

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Detalles Bibliográficos
Autores principales: Liguang Wang, Tongchao Liu, Alvin Dai, Vincent De Andrade, Yang Ren, Wenqian Xu, Sungsik Lee, Qinghua Zhang, Lin Gu, Shun Wang, Tianpin Wu, Huile Jin, Jun Lu
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Q
Acceso en línea:https://doaj.org/article/aeced89fb7de49e6a56e5c235c190a94
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Sumario:Electrochemical degradation is the most critical challenge for Li-rich materials. Here, the authors reveal that manganese related phase reaction inhomogeneity coupling with transition metal rearrangement triggers electrochemical degradation in lithium-rich layered cathode.