NMC Cathode Materials NCM523 NCM622 NCM811 Powder For Lithium Ion Cell
Lithium Ion Battery Cathode Powder Active Raw Materials NMC 811/111
Material characteristics
High capacity:
By increasing the nickel content of the material, using pure oxygen preparation process, and surface post-treatment process, the discharge capacity of the M2-C material is significantly improved, and the discharge capacity of 0.1C button is 210mAh/g.
Long cycle:
Through the special doping and coating technology, the structural stability of the M2-C material is significantly improved, and the cycle performance of the material is effectively improved. The 45°C button cell 0.5C/1C: 97%@50cls.
Easy processing:
Use surface coating materials to reduce surface alkali content to meet the processing performance of the material under different conditions.
| Item Granularity |
Unit | standard | Typical value | |
| D10 | um | 5.0±1.0 | 5.5 | |
| D50 | um |
1 0.±1.0 |
10.7 |
|
| D90 | um | 20.0±2.0 | 20.5 | |
| SSA | ㎡ /g | 0.5±0.2 | 0.5 | |
| Alkali content |
LiOH | Wt% | ≤0.20 | 0.14 |
| Li2CO3 | Wt% | ≤ 0.30 | 0.15 | |
| Coin cell |
0.1C DisChar. | mAh/g | 210±3 | 210 |
| 1 st Eff | % | 89±1 | 90 |
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