NEGATIVE ELECTRODE MIXTURE

摘要

PROBLEM TO BE SOLVED: To provide a negative electrode mixture which allows an all-solid lithium battery high in energy density and cycle characteristics to be obtained.SOLUTION: A negative electrode mixture comprises: negative electrode active material microparticles having a theoretical capacity of 800 mAh/g or larger; conductive microparticles having an electron conductivity of 1.0×10S/cm or larger; and inorganic solid electrolyte microparticles. The weight ratio of the conductive microparticles to the total weight of the negative electrode active material microparticles and the conductive microparticles satisfies the following condition: 0.5≤conductive microparticles/(Negative electrode active material microparticle+conductive microparticles).