| abstract |
Even if D50 is less than 10 μm, a new lithium metal composite oxide powder that can maintain the stability of slurry viscosity during slurry storage and can suppress a decrease in discharge capacity during high-temperature cycle provide. D50 is smaller than 10 [mu] m, and a carbon amount per surface area BET specific proposes a lithium metal composite oxide, which is a 1100ppm / (m 2 / g) ~7500ppm / (m 2 / g). |