Sprayed and Thermally Evaporated Carbon Films as Anodes for Lithium Ion Batteries

Authors

Shu-gao ZHANG, Lab. for Solid State Ionics, Institute of Physics, Chinese Academy of Sciences, Beijing 100080, China)$$$;
M.Schleich Donald, Powder Metallurgy Research Institute, Central South University of Technology,Changsha 410083,China) Donald M. Schleich (Materials Science Laboratory,ISITEM, University of Nantes, France;

Abstract

Carbon films were made using spray_thermal evaporation from a kind of pyrolytic carbon powder. The films obtained with graphite structure were both potentio_statically and galvanostaically tested. Cycling patterns indicated a reduction peak on the first cycle corresponding to the formation of solid electrolyte interface, and the capacity values and x values were quite acceptable compared to theoretical ones when charging_discharging current density was suitable. Based on the experimental results, the obtained carbon films could be used as anode materials for relatively determining the electrochemical performances of cathode materials.

DOI Link

https://doi.org/10.61558/2993-074X.1369

Publication Date

2000-02-28

Online Available Date

2000-02-28

Revised Date

2000-02-28

Received Date

2000-02-28

Recommended Citation

Shu-gao ZHANG, M.Schleich Donald. Sprayed and Thermally Evaporated Carbon Films as Anodes for Lithium Ion Batteries[J]. Journal of Electrochemistry, 2000 , 6(1): 40-44.
DOI: 10.61558/2993-074X.1369
Available at: https://jelectrochem.xmu.edu.cn/journal/vol6/iss1/3

References

[1]　YuP ,PopovBN ,RitterJA ,etal.Determinationofthelithiumiondiffusioncoefficientingraphite[J].JElectrochemSoc,1999,146 :8.

[2 ]　BrousseT ,RetouxR ,SchleichDM .Thin_filmcrystallineSnO2 _lithiumtlectrodes[J].JElectrochemSoc ,1998,145 :1.

[3]　AurbachD ,MarkovskyB ,SchechterA ,etal.AcomparativestudyofsyntheticgraphiteandLielectrodesinelectrolytesolutionsbasedonethylenecarbonate_dimethylcarbonatemixtures[J].JElectrochemsoc ,1996 ,143:380 9.

[4 ]　DahnJR ,FongR ,SackenUV .Studiesoflithiumintercalationintocarbonsusingnon_aqueouselectrochemi calcells[J].JElectrochemSoc ,1990 ,137:2 0 0 9.

[5 ]　ShuZX ,McMillanRS ,MurrayJJ.Electrochemicalintercalationoflithiumintographite[J].J.Elec trochemSoc ,1993,140 :92 2 .

[6 ]　YangR ,XuZ ,YuD .Studyoncompositematerialspreparedbypyrolyticcarbonofphenolresinscoatingonnaturalflakegraphiteusedasnegativeelectrodeforlithiumionsecondarybatteries[J].Carbon ,1999,97:43.