SLURRY FOR SULFIDE-BASED SOLID BATTERY POSITIVE ELECTRODE, SULFIDE-BASED SOLID BATTERY POSITIVE ELECTRODE AND METHOD FOR MANUFACTURING THE SAME, AND SULFIDE-BASED SOLID BATTERY AND METHOD FOR MANUFACTURING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide: a slurry capable of forming a positive electrode used in a sulfide-based solid battery achieving both excellent output and high binding strength; a sulfide-based solid battery positive electrode and a method for manufacturing the sulfide-based solid battery positive electrode; and a sulfide-based solid battery and a method for manufacturing the sulfide-based solid battery.SOLUTION: A slurry for a sulfide-based solid battery positive electrode contains: at least a fluorine-based copolymer including a vinylidene fluoride monomer unit; a positive electrode active material; and a solvent or a dispersant. The content of the fluorine-based copolymer is 1.5-10 vol.% given the dry volume of the slurry is 100 vol.%.