SOLID TYPE SECONDARY BATTERY

摘要

PROBLEM TO BE SOLVED: To provide a solid type secondary battery of a novel structure.SOLUTION: A solid type secondary battery comprises: a positive electrode including a positive electrode active material coated with oxide and a S-containing solid electrolyte; a negative electrode; and a separator between the positive and negative electrodes, which includes, as a material, an oxide type solid electrolyte which does not react with a potential of 0 V or less relative to a lithium potential.SELECTED DRAWING: Figure 1