Battery containing bis(perfluoroalkylsulfonyl)imide and cyclic p

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Include electrolyte chemically specified and method

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429192, 429245, H01M 1040

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active

056520727

ABSTRACT:
A high performance battery containing an aluminum current collector is described which includes a noncorrosive salt disposed in a matrix, said salt being a bis(perfluoroalkylsulfonyl)imide having a total of at least 3 carbon atoms or a cyclic(perfluoroalkylenedisulfonyl)-imide.

REFERENCES:
patent: 2519983 (1950-08-01), Simons
patent: 4387222 (1983-06-01), Koshar
patent: 4505997 (1985-03-01), Armand et al.
patent: 4579796 (1986-04-01), Muramatsu
patent: 4851307 (1989-07-01), Armand et al.
patent: 5021308 (1991-06-01), Armand et al.
patent: 5072040 (1991-12-01), Armand
patent: 5128222 (1992-07-01), Yoshizawa et al.
patent: 5256821 (1993-10-01), Armand
patent: 5273840 (1993-12-01), Dominey
patent: 5350646 (1994-09-01), Armand et al.
patent: 5437944 (1995-08-01), Kita et al.
Foropoulos, J., et al., "Synthesis, Properties, and Reactions of Bis((trifluoromethyl) sulfonyl) Imide, (CF.sub.3 SO.sub.2).sub.2 NH.sup.1," Inorganic Chemistry, vol. 23, (1984), pp. 3720-3723.
Webber, A., "Conductivity and Viscosity of Solutions of LiCF.sub.3 SO.sub.3,Li(CF.sub.3 SO.sub.2).sub.2 N, and Their Mixtures," Journal of the Electrochemical Society, vol. 138, No. 9, Sep. 1991.
Kita, F., et al, "On the Characteristics of Electrolytes with New Imide Lithium Salts," 36th Battery Symposium, Japan, Sep. 12-14, (1995) pp. 13-16 with attachments 9-12.
DesMarteau, D.D., et al., "Superacids of Nitrogen and Carbon," Journal of Fluorine Chemistry, vol. 45, (1989), p. 114.
Singh, S., et al., "Chemistry of Perfluoromethylsulfonyl Perfluorobutylsulfonyl Imide," Inorganic Chemistry, vol. 29 (1990), pp. 2982-2985.
Fluorad.TM. Battery Electrolytes literature from Minnesota Mining and Manufacturing Company available in 1992.
Razaq, M. et al., "Perfluorosulfonimide as an Additive in Phosphoric Acid Fuel Cell," Journal Electrochemicl Society, vol. 136, No. 1 (1989) pp. 385-390.
"Lithium Batteries" Industrial Chemistry Library, vol. 5, pp. 147-152, ed. -Pistoria, G., (1994).
Kita, F. et al., "Conductivities and Oxidation Potentials of Electrolytes with Lithium Salts of Fluoro Organic Imides," 62nd Conference of Electrochemical Society, Japan, Apr. 3-5, 1995.
Sonoda, T., et al., "Molecular design of New Types of Fluorinated Electrolytes for Lithium Batteries," 36th Battery Symposium, Japan, Sep. 12-14, (1995).

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