LiNiCoMnO2 (Lithium Nickel Manganese Cobalt Oxide) powder, Ni:Co:Mn=5:2:3, 200g

Product Code: CNB-9-C04

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 = 5:2:3
• Ni+Co+Mn (%) ≥58.00 (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)
• Li₂CO₃ (%) ≤0.15 (Acid-base titration)

2. Physical property

• D10 (μm)≥5.0 (Laser Particle Size Analyzer)
• D50 (μm): 10.0-14.0 (Laser Particle Size Analyzer)
• D90 (μm)≤25.0 (Laser Particle Size Analyzer)
• pH ≤11.50 (pH meter)
• Tape Density (g/cm³) ≥ 2.30 (Tap Density Meter)
• BET (m²/g): 0.20-0.50 (Surface Area and Porosity)

3. Electrical property

• First discharge capacity (mAh/g): 153-158 (4.2-2.7V , 0.2C, Half cell)
• First discharge efficiency (%): ≥85 (4.2-2.7V , 0.2C, Half cell)
• 1500mAh pouch cell, 2.75-4.35V(mAh/g): 175-180 (0.2C)
• 1500mAh pouch cell, 2.75-4.35V(mAh/g): 170-175 (0.5C)
• 1500mAh pouch cell, 2.75-4.35V(mAh/g): 160-165 (1C)

4. Other

• Storage: Temperature≤30℃, RT≤60%
• Shelf-life: 1 year

PURCHASE METHOD

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