摘要 |
PURPOSE:To improve a charge/discharge characteristic with the contact area of the interface between a positive electrode and a solid electrolyte small. CONSTITUTION:This solid electrolyte battery is composed by integrally forming a positive electrode, composed of composite oxide of MnO2 or alkali metal and manganese, and a solid electrolyte; and is composed of a Li2MnO3 layer, in which the solid electrolyte is formed on the surface of the positive electrode by reacting a lithium compound to composite oxide of the MnO2 or the alkali metal and the manganese. |