| 摘要 |
A gel electrolyte, which is obtained by gelling a polyether polymer having polyethylene oxide and/or polypropylene oxide structure in main chain, obtained from an oxirane compound and having a weight-average molecular weight of 50,000 to 1,000,000 and a crosslinking agent with a polymerization initiator and heat in the presence of an electrolyte salt compound and an aprotic organic solvent, is a high performance polymer gel electrolyte and can produce a battery, a capacitor and a photoelectric conversion element in good efficiency. |
