Method for preparation of LiMn.sub.2 O.sub.4 intercalation compo

Chemistry of inorganic compounds – Oxygen or compound thereof – Metal containing

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423605, 423599, 423 49, 423 50, 423183, 4231795, 429224, C01G 4502

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051357321

ABSTRACT:
Method is described for the low temperature preparation of the spinel LiMn.sub.2 O.sub.4 phase which is an intercalable compound of interest for use in lithium secondary batteries. This phase can be prepared in bulk or thick film form at temperatures less than 400.degree. C. using acetate precursors.

REFERENCES:
patent: 4904552 (1990-02-01), Furukawa et al.
patent: 4980251 (1990-12-01), Thackeray et al.
Sol-Gel Synthesis of Manganese Oxides Journal of Solid State Chemistry 88 325-333 (1990) Bach et al.
Chemical Processing for Ceramics (and Polymers) Materials Science Research vol. 11 pp. 67-76 Plenum Press, N.Y. 1978, P. E. D. Morgan.

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