化工新型材料

化工新型材料 ›› 2019, Vol. 47 ›› Issue (12) : 6-10.

综述与专论

锰系正极材料电解液添加剂研究进展

韩亚敏, 李世友, 赵冬妮, 王鹏

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Research status of electrolyte additives compatible with manganese-based anode material

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文章历史 +

Received		Published
2018-05-14		2019-12-20
Issue Date	Revised Date
2020-01-03	2018-05-14

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摘要

从电极表面成膜及钝化集流体等方面,分别阐述锰酸锂、镍锰酸锂、三元、富锂锰基这4种锰系正极材料常用电解液添加剂的作用机理,综述了锰系正极材料电解液添加剂的研究进展,指出深入研究电解液复合添加剂的协同作用,有助于提高锂离子电池的性能。

Abstract

From the aspects of film formation on the electrode surface and the passivation of current collectors,the work mechanisms of electrolyte additives that usually used in four types of manganese-based anode materials(such as lithium manganate,lithium nickel manganese,ternary and lithium-rich manganese) were separately described,and reviewed the research progress of electrolyte additives for manganese-based anode materials.Besides,it was pointed out that the synergistic effect of electrolyte additives is studied in depth,which helps to improve the performance of lithium-ion batteries.

关键词

锰系 / 正极材料 / 电解液 / 添加剂 / 作用机理

Key words

manganese system / anode material / electrolyte / additive / action mechanism

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韩亚敏, 李世友, 赵冬妮, 王鹏. 锰系正极材料电解液添加剂研究进展[J]. 化工新型材料, 2019, 47(12): 6-10 DOI:

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