
LiNiCoMnO2 (Lithium Nickel Manganese Cobalt Oxide) powder, Ni:Co:Mn=1:1:1, 200g
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Product Code: CNB-9-C02
Specification:
1. Chemical property
- Name: NCM111 Lithium Nickel Manganese Cobalt Oxide
- Applications: Suitable for high capacity square aluminum, polymer, cylindrical battery.
- Appearance: Dark brown powder, atmospheric stability
- Elements Proportions: Ni:Co:Mn = 1:1:1
- Ni+Co+Mn (%) ≥57.50 (Volumetry)
- Li (%): 7.00-8.00 (Atomic Absorption Spectroscopy & Inductively Coupled Plasma)
- Fe (%) ≤0.01 (Atomic Absorption Spectroscopy & Inductively Coupled Plasma)
- Na (%) ≤0.03 (Atomic Absorption Spectroscopy & Inductively Coupled Plasma)
- Cu (%) ≤0.005 (Atomic Absorption Spectroscopy & Inductively Coupled Plasma)
- H2O (%) ≤0.05 (Coulometric KF Titrator)
2. Physical property
- D10 (μm)≥5.0 (Laser Particle Size Analyzer)
- D50 (μm): 9.0-12.0 (Laser Particle Size Analyzer)
- D90 (μm)≤20.0 (Laser Particle Size Analyzer)
- pH ≤11.0 (pH meter)
- Tape Density (g/cm3) ≥ 2.30 (Tap Density Meter)
- BET (m²/g): 0.20-0.40 (Surface Area and Porosity)
3. Electrical property
- First discharge capacity (mAh/g): 145-150 (4.2-2.7V, 0.2C, Half cell)
- First discharge efficiency (%): ≥85
4. Other
- Storage: Temperature≤30℃, RT≤60%
- Shelf-life: 1 year