Correlation between manganese dissolution and dynamic phase stability in spinel-based lithium-ion battery

To unlock the potential of Mn-based cathode materials, the fast capacity fading process has to be first understood. Here the authors utilize advanced characterization techniques to look at a spinel LiMn2O4 system, revealing that a combination of irreversible structural transformations and Mn dissolu...

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Bibliographic Details
Main Authors: Tongchao Liu, Alvin Dai, Jun Lu, Yifei Yuan, Yinguo Xiao, Lei Yu, Matthew Li, Jihyeon Gim, Lu Ma, Jiajie Liu, Chun Zhan, Luxi Li, Jiaxin Zheng, Yang Ren, Tianpin Wu, Reza Shahbazian-Yassar, Jianguo Wen, Feng Pan, Khalil Amine
Format: Article
Language:English
Published: Nature Publishing Group 2019-10-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-12626-3