| 摘要 |
PURPOSE:To improve charging/discharging efficiency and make flatness of discharging voltage preferable by employing a specific negative plate and electrolyte against a positive plate of polyaniline compound. CONSTITUTION:Polyaniline compound is used for a positive plate and a negative plate is composed of a material selected from alkaline metal, alkaline metal alloy, conductive macromolecule or a mixture of conductive macromolecule and alkaline metal or alkaline metal alloy. Electrolyte is a mixed solvent consisting of LiPF6, propylene carbonate and ethylene carbonate. A secondary battery composed like this has high energy density, high charging/discharging efficiency, long cycle lifetime, low self-discharging rate and preferable flatness of discharging voltage and also has a compact size and a light weight. |
