| 摘要 |
PURPOSE:To make it possible to electrically charge the electrode in the caption to heighten its energy density by pressing a powdered conductive polymer on a collector made of a grid-shaped metal body for being made into an electrode active material. CONSTITUTION:A powdered conductive polymer is fixed to a collector from its both sides by means of a press in the form of burrying the collector made of a grid-shaped metal body therein by using a powdered conductive polymer synthesized by an electrochemical or chemical method. As the conductive polymer, polyaniline, polypyrrole or polyazurine is used. And, when pressing conductive polymer powder on the collector, pressing pressure is so set up that active material density may be as high as possible to be more than 1.0g/cc. |
