The Interaction in Doping Lithium of Carbonaneous Anode in Lithium Ion Battery

Authors

Chang-guo CHEN, College of Chemistry & Chemical Engineering, Chongqing University, Chongqing 400044, ChinaFollow
Hong-min ZHANG, College of Chemistry & Chemical Engineering, Chongqing University, Chongqing 400044, China
Jia CHEN, College of Chemistry & Chemical Engineering, Chongqing University, Chongqing 400044, China
Dan-mei YU, College of Chemistry & Chemical Engineering, Chongqing University, Chongqing 400044, China

Corresponding Author

Chang-guo CHEN(cgchen@cqu.edu.cn)

Abstract

The quantum chemical DV-X_α method was used to calculate the lithium-doped models from one-Li-dopant to LiC₆ and LiC₂. It was found that Li⁺ has an tendency to attract electrons from the carbon plane through the C₆ hexagons lying above or below it by the graph of charge-density difference. It was shown that LiC₆ can exist steadily,while LiC₂ can not exist steadily.

Keywords

Lithium ion battery, Gaphite intercalation compound, DV-X method

DOI Link

https://doi.org/10.61558/2993-074X.1544

Publication Date

2004-02-28

Online Available Date

2004-02-28

Revised Date

2003-07-04

Received Date

2003-04-14

Recommended Citation

Chang-guo CHEN, Hong-min ZHANG, Jia CHEN, Dan-mei YU. The Interaction in Doping Lithium of Carbonaneous Anode in Lithium Ion Battery[J]. Journal of Electrochemistry, 2004 , 10(1): 46-50.
DOI: 10.61558/2993-074X.1544
Available at: https://jelectrochem.xmu.edu.cn/journal/vol10/iss1/8