Positive electrode active material for secondary battery, manufacturing method thereof, non-aqueous electrolyte secondary battery using the same, and regenerating method of regenerated electronic functional material and electronic functional material

摘要

The present invention relates to a positive electrode active material comprising a metal oxide used in a non-aqueous electrolyte secondary battery. The content of high density particles with a particle size of less than 600% relative to the average particle size of metal oxide is less than 1% with a volume ratio of less than The yield yield can be enhanced.