| 摘要 |
PURPOSE:To obtain a secondary battery with high capacity, high output and long life, which makes it compact, thin and light by using an insoluble and infusible substrate having a polyacene series skeleton structure which is excellent in strength as an electrode. CONSTITUTION:An insoluble and infusible substrate having a polyacene series skeleton structure is used as a positive electrode 1 and/or a negative electrode 2, in which the polyacene series skeleton structure is a heat-treating material of composite moldings consisting of carbon fibers or fiber structures, phenol resin and a zinc chloride, and is 0.05-0.5 in the atomic ratio of hydrogen atoms/ carbon atoms, and is over 600m<2>/g in a specific surface area due to the BET method. As an electrolyte 4, the solution of an aprotic organic solvent of a compound which can generate ions possible to dope the electrodes by means of electrolysis is used. And after having assembled a cell, a voltage is applied from an outside power source, and a doping agent is doped. |
