Mixed material layer, method for production of the mixed material layer, solid battery, and method for production of the solid battery

摘要

Disclosed is a solid battery having excellent compression-moldability. In the solid battery, a positive electrode mixed material layer (100) comprises an unfired sulfide glass (31) and a positive electrode active material (110), wherein the sulfide glass (31) and the positive electrode active material (110) are compression-molded and are in contact with each other. In the solid battery, a negative electrode mixed material layer (200) comprises an unfired sulfide glass (31) and a negative electrode active material (210), wherein the sulfide glass (31) and the negative electrode active material (210) are compression-molded and are in contact with each other.