Enhanced electrochemical performance of Ni-rich cathode material by N-doped LiAlO2 surface modification for lithium-ion batteries

LiNi0.6Co0.2Mn0.2O2 (NCM) cathodes are regarded as prospective cathodes for high-performance Lithium ion batteries due to its low costs and high energy density. Nevertheless, poor electrochemical performance severely hinders its further commercial applications. In this study, an effective surface mo...

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Veröffentlicht in:	Electrochimica acta 2021-03, Vol.372, p.137882, Article 137882
Hauptverfasser:	Li, Qingyu, Yang, Guangchang, Chu, Youqi, Tan, Chunlei, Pan, Qichang, Zheng, Fenghua, Li, Yu, Hu, Sijiang, Huang, Youguo, Wang, Hongqiang
Format:	Artikel
Sprache:	eng
Schlagworte:	Cathode Material Cathodes Electrochemical analysis Electrochemical Performance Electrode materials Energy costs Flux density Lattice vacancies Lattices LiNi0.6Co0.2Mn0.2O2 Lithium Lithium Ion Battery Lithium-ion batteries N-doped LiAlO2 Nitrogen Rechargeable batteries
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