Electrode materials for rechargeable electrochemical cells and m

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Electrode

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429218, 429221, 429223, 429224, 423593, 423594, H01M 402

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055915485

ABSTRACT:
A method for preparing a lithiated transition metal oxide electrochemical charge storage material for use in an electrochemical cell. The cell (10) includes a cathode (20), an anode (30) and an electrolyte (40) disposed therebetween. The method involves the preparation of the lithiated, transition metal oxide material in an inert environment. The materials are characterized by improved electrochemical performance, and an identifiable x-ray diffraction matter.

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HCA abstract 115:53357, 1991 (month /NA).
Electrochemistry and Structural Chemistry of LiNiO.sub.2 (R3M) for 4 volt Secondary Lithium Cells, J. Electrochem. Soc. vol. 140, No. 7, Jul. 1993, pp. 1862-1870.
"Lithium Batteries, New Materials Developments and Perspectives" Elservier, New York (1994) pp. 239-280 (month N/A).
Abstract Presented at ECS 1994 Fall Meeting, vol. 94-2, Miami, entitled Electrochemical Studies of LiNiO.sub.2 for Lithium-Ion Batteries (month N/A).

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