NONAQUEOUS ELECTROLYTE AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY USING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte by which a nonaqueous electrolyte battery excellent in cycle property and low temperature property can be obtained.

SOLUTION: The nonaqueous electrolyte prepared by dissolving electrolyte salt in organic solvent contains fluorophenyl compound expressed by general formula (I) or (II).

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