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Lithium Nickel Cobalt Aluminum Oxide NCA Battery Material
SPECIFICATION:
Item |
Value |
|
Particle size distribution (um) |
D10 |
≥5.0 |
D50 |
11.5±2.0 |
|
D90 |
≤30 |
|
Tap density(g/cm3) |
>2.5 |
|
Specific surface area(m2/g) |
0.25±0.10 |
|
PH |
11.50±0.50 |
|
H2O(ppm) |
≤300 |
|
Chemical composition |
Ni(Ni+Co+Al) mole% |
81±1 |
Co(Ni+Co+Al) mole% |
15±1 |
|
Al(Ni+Co+Al) mole% |
3.5±0.5 |
|
Li(Ni+Co+Al) mole% |
1.01±0.03 |
|
Discharge capacity (0.2C, Half cell2.8-4.3V) |
≥188mAh/g |
|
Discharge capacity (1C, Half cell2.8-4.3V) |
≥175mAh/g |