Gel electrolyte and cell using same

Details Gel electrolyte and cell using same Gel electrolyte and cell using same

1996-01-26

1997-08-19

Bell, Bruce F.

Chemistry: electrical current producing apparatus, product, and

Current producing cell, elements, subcombinations and...

Include electrolyte chemically specified and method

429192, 429194, 429122, 429218, 252 622, H01M 614

Patent

active

056586868

ABSTRACT:
A fire-retardant gel electrolyte comprising a gelled solution composed of a non-aqueous solvent and a salt of an electrolyte dissolved in the non-aqueous solvent, the gel electrolyte having an ionic conductivity of 1 mS/cm at a temperature of 25.degree. C. In addition, in accordance with the present invention, there is also provided a cell comprising a fire-retardant gel electrolyte having an ionic conductivity of 1 mS/cm or greater at a temperature of 25.degree. C., and positive and negative electrodes.

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Journal of the Electrochemical Society, vol. 139, No. 7, Jul. 1992, Gel Electrolyte for Solid-State Electrochromic Cell, O. Bohnke et al, pp. 1862-1865.
Electrochimica Acta, vol. 39, No. 14, Oct. 1994, Synthesis and Characterization of Highly Conducting Gel Electrolytes, F. Croce et al, pp. 2187-2194.

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