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Grain size regulation for balancing cycle performance and rate capability of LiNi0.9Co0.055Mn0.045O2single crystal nickel-rich cathode materials

Authors :
Wang, Jiapei
Lu, Xibin
Zhang, Yingchao
Zhou, Jiahui
Wang, Jiexi
Xu, Shengming
Source :
Journal of Energy Chemistry; February 2022, Vol. 65 Issue: 1 p681-687, 7p
Publication Year :
2022

Abstract

LiNO3is introduced as collaborate lithium salts for controlling particle size of single crystal LiNi0.9Co0.055Mn0.045O2cathode. The as-prepared materials at the size of 1 μm shows the best kinetics of Li+diffusion and electrochemical performance.

Details

Language :
English
ISSN :
20954956
Volume :
65
Issue :
1
Database :
Supplemental Index
Journal :
Journal of Energy Chemistry
Publication Type :
Periodical
Accession number :
ejs56828402
Full Text :
https://doi.org/10.1016/j.jechem.2021.06.017