Anion receptor compounds for non-aqueous electrolytes

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

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429307, 429328, 429339, 429213, 4292311, 4292312, 4292313, H01M 1040

Patent

active

061209414

ABSTRACT:
A new family of aza-ether based compounds including linear, multi-branched and aza-crown ethers is provided. When added to non-aqueous battery electrolytes, the new family of aza-ether based compounds acts as neutral receptors to complex the anion moiety of the electrolyte salt thereby increasing the conductivity and the transference number of LI.sup.+ ion in alkali metal batteries.

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patent: 5705689 (1998-01-01), Lee et al.
patent: 5789585 (1998-08-01), Lee et al.

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