Products Description
Lithium cobaltate (LiCoO2) is the first commercial lithium ion battery cathode material. Because of its high material density and electrode compaction density, lithium-ion batteries using lithium cobalt oxide cathode have the highest volume energy density, so lithium cobalt oxide is the most widely used cathode material in the consumer electronics market.
Technical Parameters
|
Item |
Stand |
Test result |
|
|
Appearance |
Black powder |
Black powder |
|
|
Specific area (m2/g) |
0.2~0.5 |
0.21 |
|
|
Tap density (g/cm3) |
≥2.8 |
3.282 |
|
|
Chemical component |
Co |
59~61 |
59.6 |
|
Na |
0.002~0.005 |
0.004 |
|
|
Cu |
0.0005~0.001 |
0.0008 |
|
|
Ca |
0.002~0.005 |
0.003 |
|
|
Li |
6.9~7.1 |
7.01 |
|
|
Moisture (%) |
≤0.1 |
0.05 |
|
|
PH |
9~11 |
10.14 |
|
|
Coin cell capacity(mAh/g) 1C(3.0-4.3V) |
≥151 |
153.61 |
|
|
Particle size distribution |
D10 |
≥5.5 |
6.438 |
|
D50 |
9.5~11 |
10.507 |
|
|
D90 |
≤20 |
16.722 |
|
|
Dmax |
≤45 |
30.200 |
|
Display
