ALL-SOLID LITHIUM BATTERY

摘要

PROBLEM TO BE SOLVED: To provide an all-solid lithium battery reduced in battery resistance.SOLUTION: An all-solid lithium battery comprises: a positive electrode current collector; a positive electrode layer provided on a surface of the positive electrode current collector; a carbon coat covering a surface of the positive electrode layer on the side opposite to the positive electrode current collector and put in touch with the positive electrode current collector; a solid electrolytic layer provided on a surface of the carbon coat on the side opposite to the positive electrode layer; and a negative electrode provided on a surface of the solid electrolytic layer on the side opposite to the carbon coat. The positive electrode layer includes a Li-containing positive electrode active material. The carbon coat has a thickness of 9-18 nm.SELECTED DRAWING: Figure 1