Method for preparation of LiCoO.sub.2 intercalation compound for use in secondary lithium batteries

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United States of America Patent

PATENT NO 5211933
SERIAL NO

07876880

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Abstract

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Methods are described for the low temperature preparation of the spinel LiMn.sub.2 O.sub.4 and layered LiCoO.sub.2 phases which are intercalable compounds of interest for use in lithium secondary batteries. These phases can be prepared in bulk or thick film form at temperatures less than 400.degree. C. using acetate precursors.

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Patent Owner(s)

Patent OwnerAddress
VALENCE TECHNOLOGY (NEVADA) INC301 CONESTOGA WAY HENDERSON NV 89015

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barboux, Philippe Paris, FR 11 122
Shokoohi, Frough K Bedminster, NJ 12 613
Tarascon, Jean-Marie Martinsville, NJ 88 2997

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