Lithium ion-containing organic electrolyte
AssigneeUnion Carbide Corporation
InventorsDemetrios V. Louzos, Ralph J. Brodd
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Abstract
A lithium ion-containing solvent-electrolyte suitable for the electrodeposition of lithium in electrochemical cells, said electrolyte comprising lithium fluoroborate dissolved in a mixture of methylene chloride and sulfolane and/or the alkyl-substituted derivatives thereof.
Claims10
A solvent-electrolyte for use in a lithium electrodeposition process comprising an ionizable solute of lithium fluoroborate dissolved in a solvent mixture of methylene chloride and at least one additional solvent selected from the group consisting of sulfolane and the alkyl-substituted derivatives thereof.
A process for electrodeposition of lithium from a nonaqueous electrolyte wherein said electrodeposition is carried out with an electrolyte of lithium fluoroborate dissolved in a solvent mixture of methylene chloride and at least one additional solvent selected from the group consisting of sulfolane and the alkyl-substituted derivatives thereof.
Dependencies are inferred from the claim text.