| 摘要 |
<p>PROBLEM TO BE SOLVED: To improve the electrostatic capacity of an electric two-layer capacitor by orienting macro holes on the pore surfaces of activated carbon particles or graphite crystallites on the pore surfaces. SOLUTION: On the pore surfaces of activated carbon particles, microholes or the base faces of graphite crystallites are arranged vertically with respect to the pore surface. At that time, a prism face is exposed to the pore surface or they are arranged in parallel. At this time, the base face is exposed to the pore surface. The electrode activated carbon is manufactured by carbonizing oriented polymer film, sheet, fiber or powders. Polymer where a side chain is detached and it reacts before the main chain cut of polymer and polymer which does not have a melting point are used at the time of carbonization. A polymer having an orientation structure, where the molecular chains of polymer are vertically arranged on a film face and a fiber surface or in parallel or the powder is used as the orientation of carbonized polymer.</p> |
