| 摘要 |
PURPOSE:To increase discharge capacity of a secondary battery by using polyaniline which was electrolytically synthesized in hydrochloric acid solution as a positive active material. CONSTITUTION:A positive electrode containing polyaniline electrolytically synthesized in hydrochloric acid solution as a positive active material is used. Polyaniline alone or a mixture of polyaniline and conductive material such as carbon, graphite, or nickel is used. A negative active material is preferable to use a substance which can reversibly exchange cations with electrolyte repeatedly. |
