| 摘要 |
PURPOSE:To make excellent electrode capacity achievable, by using an oxidative polymer of a specific aniline compound as the positive pole. CONSTITUTION:An oxidative polymer of an aniline compound to be secured by polymerizing the aniline compound expressed in a chemical formula (R1, R2 and R3 are a hydrogen atom, an alkyl group of 1-10 in carbon number or an alkoxy group of 1-10 in the carbon number) in a acid aqueous solution of less than pH3 consisting of a peroxide, a ferric ion and proton acid is used as the positive pole. A nonaqueous secondary battery to be formed with this polymer has high energy density, is excellent in charging and discharging efficiencies, long in cycle life, small in a self-discharge rate and, what is more, flatness in voltage at the time of discharging is very good. |
