6. Composite transition metal oxide-based precursor according to claim 5, characterized in,
Average particle diameter of primary particles of the platy or acicular form 0.01-0.8 µm range,
An average particle size D50 of the secondary particles are 3-30 μm range.
primary particles
Average particle diameter
0.01-0.8 µm
µm
the secondary particles
average particle size D50
3-30 μm
μm