SLURRY, METHOD FOR FORMING SOLID ELECTROLYTE LAYER, METHOD FOR FORMING ELECTRODE ACTIVE MATERIAL LAYER, AND METHOD FOR MANUFACTURING ALL-SOLID BATTERY

摘要

PROBLEM TO BE SOLVED: To provide practical slurry containing a polar solvent as a dispersion medium of a sulfide solid electrolyte.

SOLUTION: Slurry of the present invention contains a sulfide solid electrolyte material and a dispersion medium comprising at least one of: a tertiary amine; an ether; a thiol; an ester having a functional group which is bonded to a carbon atom of an ester group and has a carbon number of 3 or more and a functional group which is bonded to an oxygen atom of an ester group and has a carbon number of 4 or more; and an ester having a benzene ring bonded to a carbon atom of an ester group.

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