Additives for inhibiting decomposition of lithium salts and elec

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

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429192, H01M 614

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active

057077606

ABSTRACT:
A method of enhancing the thermal stability of electrolytic solvents containing lithium salts by the addition of carbonate additives such as lithium carbonate and calcium carbonate is provided. Electrochemical cells comprising electrolytes with the additives are expected to demonstrate improve performance and cycle life.

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Prasad et al., "Lithium gel Electrolytes". Proc.Electrochem. Soc., 1991 (month n/a), 1991.

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