| 摘要 |
PROBLEM TO BE SOLVED: To provide an electric double-layer capacitor, whose electrical properties can be controlled freely so as to solve the problem in which a conventional electric double-layer capacitor is low in productivity and expensive, because the separators need to be different from each other in pore diameter, and porosity are used so as to change the electric double-layer capacitor in electrical properties. SOLUTION: This electric double-layer capacitor cell has a structure, in which a film part, having no pore or a film part having micro pores, is provided to a part of a porous film separator so as to freely regulate the separator in permeability to ions contained in an electrolyte, and to regulate the porous film separator in pore diameter and porosity. |
