Improved Electrochemical Performance of 0.5Li2MnO3·0.5LiNi0.5Mn0.5O2 Cathode Materials for Lithium Ion Batteries Synthesized by Ionic-Liquid-Assisted Hydrothermal Method

Improved Electrochemical Performance of 0.5Li2MnO3·0.5LiNi0.5Mn0.5O2 Cathode Materials for Lithium Ion Batteries Synthesized by Ionic-Liquid-Assisted Hydrothermal Method

Well-dispersed Li-rich Mn-based 0.5Li2MnO3·0.5LiNi0.5Mn0.5O2 nanoparticles with diameter ranging from 50 to 100 nm are synthesized by a hydrothermal method in the presence of N-hexyl pyridinium tetrafluoroborate ionic liquid ([HPy][BF4]). The microstructures and electrochemical performance of the pr...

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Bibliographic Details
Main Authors: Yanhong Xiang, Youliang Jiang, Saiqiu Liu, Jianhua Wu, Zhixiong Liu, Ling Zhu, Lizhi Xiong, Zeqiang He, Xianwen Wu
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-11-01
Series:Frontiers in Chemistry
Subjects:
lithium ion battery
Li-rich Mn based
cathode materials
hydrothermal
ionic liquid
Online Access:https://www.frontiersin.org/articles/10.3389/fchem.2020.00729/full

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