| abstract |
PROBLEM TO BE SOLVED: To provide a method for producing an active material having excellent doping efficiency and sufficiently reduced irreversible capacity. In a mixture containing at least one solvent selected from the group consisting of ethylene carbonate, propylene carbonate, diethyl carbonate, and dimethyl carbonate, a lithium salt, metallic lithium, and an active material, the active material and the above The manufacturing method of the active material doped with lithium which has a doping process which dopes lithium to the said active material by making metal lithium electrically contact. [Selection figure] None |