Entropy and crystal-facet modulation of P2-type layered cathodes for long-lasting sodium-based batteries

Entropy and crystal-facet modulation of P2-type layered cathodes for long-lasting sodium-based batteries

The use of Mn-rich layered cathodes in Na-based batteries is hindered by inadequate cycling reversibility and sluggish anionic redox kinetics. Here, the authors report a strategy to stabilize the structure and promote anionic redox via configurational entropy and ion-diffusion structural tuning.

Bibliographic Details
Main Authors: Fang Fu, Xiang Liu, Xiaoguang Fu, Hongwei Chen, Ling Huang, Jingjing Fan, Jiabo Le, Qiuxiang Wang, Weihua Yang, Yang Ren, Khalil Amine, Shi-Gang Sun, Gui-Liang Xu
Format: Article
Language:English
Published: Nature Portfolio 2022-05-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-022-30113-0

Internet

https://doi.org/10.1038/s41467-022-30113-0

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