| 摘要 |
PROBLEM TO BE SOLVED: To manufacture, by use of an active material mixture, a nonaqueous electrolytic secondary battery electrode which is stable in shape, provided that the active material mixture includes an electrode active material of a transition metal oxide and a binding material dispersed in water.SOLUTION: A method for manufacturing a nonaqueous electrolytic secondary battery electrode comprises the steps of: preparing an active material mixture by dispersing, in water, particles of a transition metal oxide and/or transition metal complex oxide which has an average particle diameter of 1-20 μm, and which lithium ions can be caused to intrude into and can be desorbed from, and particles of a binding material having an average particle diameter of 0.10-0.30 μm; and applying the active material mixture to a current collector, followed by drying. |
