Process for improving lithium ion cell

Details Process for improving lithium ion cell Process for improving lithium ion cell

1997-01-03

1998-05-12

Skapars, Anthony

Chemistry: electrical current producing apparatus, product, and

Regenerating, salvage or repair feature other than only...

429194, 429218, 296235, H01M 1040, H01M 1042

Patent

active

057502820

ABSTRACT:
The efficacy of a passivating layer in a rechargeable lithium ion cell is increased by heating the charged cell and storing the charged cell for a pre-determined period of time.

REFERENCES:
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patent: 5028500 (1991-07-01), Fong et al.
patent: 5153082 (1992-10-01), Ogino et al.
patent: 5340670 (1994-08-01), Takami et al.
Pistoia, G.; Industrial Chemistry Library, vol. 5, Lithium Batteries/New Materials, Developments and Perspectives (1994), pp. 1-9, 22-27.
Imanishi, N., Kashiwagi, T., Ichikawa, T.,; J. Electrochem, Soc., vol. 140, No. 2, Feb. 1993; "Charge-Discharge Characteristics of Mesophase--Pitch--Based Carbon Fibers for Lithium Cells".

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