| 摘要 |
PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte cell with good cycle property at any circumstances of low, normal, or high temperature. SOLUTION: The nonaqueous electrolyte cell comprises a positive pole containing a positive pole activator capable of doping and dedoping lithium electrochemically, and a negative pole activator capable of doping and dedoping lithium electrochemically, and a nonaqueous electrolyte interposing between the positive pole and the negative pole, and the nonaqueous electrolyte contains at least either vinylene carbonate, methoxybenzene group compound, or antioxidant. |
