All-solid-state cell

摘要

An all-solid-state cell has a fired solid electrolyte body (14), a first electrode layer (18) integrally formed on one surface of the fired solid electrolyte body (14) by mixing and firing an electrode active material (16) and a solid electrolyte (12), and a second electrode layer (20) integrally formed on the other surface of the fired solid electrolyte body (14) by mixing and firing an electrode active material (16) and a solid electrolyte (12). The first and the second electrode layers (18, 20) are formed by mixing and firing the electrode active material (16) and the amorphous solid electrolyte, which satisfy the relation Ty > Tz (wherein Ty is a temperature at which the capacity of the electrode active material (16) is lowered by reaction between the electrode active material and the solid electrolyte material, and Tz is a temperature at which the solid electrolyte material is shrunk by firing).