Different particle size for differen application.
1,D50=9.0–14.0
2,D50=16.5-19
3,D50=22–26
Parameter | Unit | Data | Testing Method |
D10 | µm | 8.087 | Mastersizer 2000 |
D50 | µm | 17.649 | Mastersizer 2000 |
D90 | µm | 33.080 | Mastersizer 2000 |
Tap Density | g/cm3 | 1.324 | FZS4-4 |
Moisture | % | 0.035 | Sartorius HN101-Drying Tankder |
Carbon (C) | % | 99.96 | Sartorius KSW-Heat Oven |
Specific Surface Area | m2/g | 2.022 | ST-08 SSA |
First Discharge Capacity | mAh/g | 345.2 | Half cell test |
First Coulombic Effiency | % | 93.40 | Half cell test |