| 摘要 |
PROBLEM TO BE SOLVED: To provide a material for all-solid batteries high in battery performance.SOLUTION: A material for all-solid batteries comprises: a sulfide-based inorganic solid electrolyte 1; and an electrode active material 2. In the material, an admixture consists of particles formed by powder of the sulfide-based inorganic solid electrolyte 1 and powder of the electrode active material 2, and has an average particle diameter of 10-50 μm. The particles of the admixture each include particles of the electrode active material 2, and have a structure in which the particles of the electrode active material 2 are adjacent to each other, and particles of the sulfide-based inorganic solid electrolyte 1 are located between particles of the electrode active material 2. |
