Cathode - LiNiCoMnO2 (Ni:Co:Mn=6:2:2) NCM622 Lithium Nickel Manganese Cobalt Oxide

Cathode – LiNiCoMnO2 (Ni:Co:Mn=6:2:2) NCM622 Lithium Nickel Manganese Cobalt Oxide

Price range: $299.00 through $499.00

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LiNiCoMnO2 (Lithium Nickel Manganese Cobalt Oxide) powder for Li-ion battery cathode (Ni:Co:Mn=6:2:2).

Specification

Item Unit Standard Typical The analytical methods
Chemical Compositions Ni+Co+Mn % 59.0+1.0 58.5 EDTA
Impurity Fe ppm ≤100 30 AAS/ICP
Na ppm ≤500 AAS/ICP
Cu ppm ≤50 1 AAS/ICP
S ppm ≤2000 1800 AAS/ICP
Particle Size Distribution D10 um ≥6.5 7.5 Master Size 2000, Laser Particle Size analyzer; Hydro2000MU; Sample SIZE:2g;

Dispersant:water; Refractive index:1.330
D50 um 13±2.0 12.5
D90 um ≤30 21
Dmax um ≤50.0 33.6
XRD Lattice Type / TEST TEST /
PH / 11.6-11.9 11.75 PH
Li2C03 % ≤0.16 0.12 Acid-base titration
LiOH % ≤0.13 0.1 Acid-base titration
Magnetic Particles Content ppb ≤100 40 ICP
Moisture ppm ≤300 180 Karl Fischer method
BET Specific Surface Area m^2/g 0.35±0.15 0.3 3H-2000A type adsorbent:high purity
Nw:He=4:1
BET tube: 9mm U-shaped tube
Tap Density g/cm3 ≥2.1 2.8 Vibrating densitometer
Vibration frequency:100-300 times/min;
Amplitude:3mm;
Vibration frequency: 4000 times;
Measure 100ml;
Sample size 100g
First Discharge Capacity mAh/g ≥170.0 173 2023 coin cell case 0.1C/0.1C, 4.25~2.8V
First efficiency % ≥87.5 89
Weight

500g, 1000g

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