Electrochemical Studies of Spinel LiMn₂O₄ Rechargeable Lithium Battery

Authors

Li Feng, Changchun Inst of Applied Chem., Chinese Academy of Sciences, Changchun 130011
Yuqin Chang, Changchun Inst of Applied Chem., Chinese Academy of Sciences, Changchun 130011
Lie Wu, Changchun Inst of Applied Chem., Chinese Academy of Sciences, Changchun 130011
Hong Li, Changchun Inst of Applied Chem.,Chinses Academy of Sciences, Changchun 130011
Yibin San, Changchun Inst of Applied Chem., Chinese Academy of Sciences, Changchun 130011
Tianhong Lu, Changchun Inst of Applied Chem., Chinese Academy of Sciences, Changchun 130011

Corresponding Author

Yuqin Chang

Abstract

The spinel Li intercalation compound LiMn₂O₄ was prepared and studied using ac impedance and cyclic voltammogram techniques. It was first discussed that the impedance behaviors of LiMn₂O₄ electrode varied as lithium ion was intercalated in or out the electrode with the help of fractal theory. The Li reversible behaviors in LiMn₂O₄ electrode were shown by the cyclic voltammogram results.

Keywords

Spinel LiMn2O4, Lithium battery, Cyclic voltammogram, Ac impedance, X-ray

DOI Link

https://doi.org/10.61558/2993-074X.2652

Publication Date

1997-02-28

Online Available Date

1997-02-28

Revised Date

1996-09-25

Received Date

1996-07-16

Recommended Citation

Li Feng, Yuqin Chang, Lie Wu, Hong Li, Yibin San, Tianhong Lu. Electrochemical Studies of Spinel LiMn₂O₄ Rechargeable Lithium Battery[J]. Journal of Electrochemistry, 1997 , 3(1): 76-78.
DOI: 10.61558/2993-074X.2652
Available at: https://jelectrochem.xmu.edu.cn/journal/vol3/iss1/5