MTI Corporation
Single Crystal Powder: LiNiCoMnO2 (Ni:Co:Mn=8:1:1, NCM811) Powder for Li-ion Battery Cathode, 200g/bottle - Lib-LNCM811-SC
Single Crystal Powder: LiNiCoMnO2 (Ni:Co:Mn=8:1:1, NCM811) Powder for Li-ion Battery Cathode, 200g/bottle - Lib-LNCM811-SC
Single Crystal LiNiCoMnO2 (Lithium Nickel Manganese Cobalt Oxide, Ni:Co:Mn=8:1:1, NCM811 or NMC811) with an electro-chemo-mechanically compliant microstructures has attracted great attention in Li-ion battery for its superior electrochemical performance compared to the polycrystalline counterpart
Specification
| Properties | Item | Standard Value | Typical Value |
|
Chemical Composition |
Ni (mol%) | 83.0 ± 0.5 | 82.8% |
| Co (mol%) | 11.0 ± 0.5 | 10.9% | |
| Mn (mol%) | 6.0 ± 0.5 | 6.2% | |
|
Size Distribution |
D10 (μm) | ≥ 1.8 | 2.4 |
| D50 (μm) | 4.0±0.5 | 4.4 | |
| D90 (μm) | ≤ 14 | 11.6 | |
| Specific Surface Area (m2/g) | BET | 0.70 ± 0.15 | 0.79 |
| Tap Density (g/cm³) | ≥ 1.8 | 2.22 | |
| Moisture (ppm) | ≤ 500 | 281 | |
| pH | 11.0 ± 0.50 | 11.44 | |
| Residual |
Li2CO3 (wt%) |
≤ 0.20 | 0.177 |
| LiOH (wt%) | ≤ 0.25 | 0.150 | |
| Li (ppm) | ≤ 7.30 | 7.39 | |
|
Impurities |
Fe (ppm) | ≤ 50 | 21 |
| Cu (ppm) | ≤ 20 | 2 | |
| Na (ppm) | ≤ 350 | 13 | |
| S (ppm) | ≤ 2500 | 260 | |
| Specific Capacity (3.0-4.25 V) (mAh/g) |
0.3 C | 195.8 | |
| 1 C | 185.6 | ||
|
Note |
MTI does not manufacture this product, and only sell the small quantity to research for development for new generation battery. If you need a larger quantity or have a question for IP, we will forward your inquiry to the producer. | ||
- Please click to see Procedure for Preparing Anode & Cathode Electrode Slurry.
- Please keep the powder in the vacuum box to avoid moisture.
- Please bake the powder in a vacuum oven at 120 - 150 °C before making slurry and coating to ensure max. capacity.
- The product is for research only, not supply for large quantity.
