化工新型材料

化工新型材料 ›› 2018, Vol. 46 ›› Issue (8) : 46-50.

综述与专论

锂离子电池富锂锰基正极材料的研究进展

作者信息 +

Research progress on Li-excess Mn-based anode material for lithium ion battery

Liang Youwei, Li Shiyou, Li Chunlei, Xie Jing, Lei Dan

Author information +

文章历史 +

Received
2017-03-24
Issue Date	Revised Date
2018-09-18	2017-03-24

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摘要

富锂锰基正极材料具有比容量高、成本低、环境友好、安全性好等优点,能够很好满足电动汽车、储能电站和小型电子产品等领域的使用要求,是较具潜力的动力锂离子电池正极材料。介绍了富锂锰基正极材料的结构特征,综述了富锂锰基正极材料的合成方法以及改性手段,阐述了富锂锰基正极材料的研究现状和亟待解决的问题,展望了富锂锰基材料正极材料今后的发展趋势。

Abstract

Lithium-rich anode materials have the advantages of high specific capacity,low cost,environmental friendliness and good safety.It is a potential anode material of driving force lithium-ion battery that can meet the requirement of electric vehicles,energy storage power station and small electronic product.The structural characteristics of lithium-rich manganese-based anode materials were introduced.It was reviewed the synthesis and modification methods of these materials.It was elaborated that the research status of materials and the problems to be solved,at end prospected the future development trend.

关键词

富锂锰基 / 正极材料 / 结构 / 制备 / 改性

Key words

lithium-rich manganese base / anode material / structure / preparation / modification

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锂离子电池富锂锰基正极材料的研究进展[J]. 化工新型材料, 2018, 46(8): 46-50 DOI:

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