Enhancement of the electrochemical performance of the spinel structure LiNi0.5-xGaxMn1.5O4 cathode material by Ga doping

Enhancement of the electrochemical performance of the spinel structure LiNi0.5-xGaxMn1.5O4 cathode material by Ga doping

Abstract A sol-gel method was adopted to obtain LiNi0.5-xGaxMn1.5O4 (x = 0, 0.04, 0.06, 0.08, 0.1) samples. The effect of Ga doping on LiNi0.5Mn1.5O4 and its optimum content were investigated, and the electrochemical properties at room temperature and at a high temperature were discussed. The struct...

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Bibliographic Details
Main Authors: Lifang Lan, Sheng Li, Jun Li, Lu Lu, Yan Lu, Si Huang, Shuaijun Xu, Chunyang Pan, Fenghua Zhao
Format: Article
Language:English
Published: SpringerOpen 2018-08-01
Series:Nanoscale Research Letters
Subjects:
Ga doping
LiNi0.5-xGaxMn1.5O4
Lithium-ion batteries
Electrochemical performance
Passivation layer
Online Access:http://link.springer.com/article/10.1186/s11671-018-2666-3

Internet

http://link.springer.com/article/10.1186/s11671-018-2666-3

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