Ion conductive solid and all-solid-state battery
AssigneeCanon Optron, Inc.
InventorsSaori Hashimoto, Yoshitaka Shiba, Noriko Sakamoto, Takeshi Kobayashi
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Abstract
An ion conductive solid includes an oxide represented by the general formula Li6-x-y-zY1-x-y-zHfxZryCezB3O9, and the solid-state battery has at least a positive electrode, a negative electrode, and an electrolyte, and at least one element of the group consisting of the positive electrode, the negative electrode, and the electrolyte includes the ion conductive solid. (In the formula, x, y, and z are real numbers that satisfy the relationships 0.005≤x≤0.800, 0.000≤y≤0.400, 0.000≤z≤0.400, and 0.005≤x+y+z≤1.000.)
Claims8
An ion conductive solid comprising an oxide represented by formula Li6-x-y-zY1-x-y-zHfxZryCezB3O9,
- wherein in the formula, x is 0.005≤x≤0.800, y is 0.000≤y≤0.400, z is 0.000≤z≤0.400, and x, y, and z are real numbers satisfying 0.005≤x+y+z<1.000.
Dependencies are inferred from the claim text.