| 摘要 |
PROBLEM TO BE SOLVED: To provide excellent battery characteristics such as storage performance, and excellent charge/discharge characteristics and charge/discharge cycle characteristics when used as a secondary battery by good contact between electrodes and a polymer solid electrolyte. SOLUTION: In a solid electrolyte battery in which polymer solid electrolytes 3a, 3b are arranged between a positive electrode 1 and a negative electrode 2, a polymer constituting the polymer solid electrolyte 3b on the negative electrode side has different structure from a polymer constituting the polymer solid electrolyte 3a on the positive electrode side. |
