CNB-1-C11
NCM811 LiNiCoMnO₂ (Lithium Nickel Manganese Cobalt Oxide) Powder, Ni:Co:Mn = 8:1:1, Model: S85E (polycrystalline)
Product Code:CNB-1-C11/CNB-1-C12
S85E is a high-capacity NCM cathode material featuring excellent storage stability, superior high-temperature performance, and strong compatibility with graphite and silicon-based anodes. Ideal for high energy-density lithium-ion batteries.
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High specific capacity (≥188 mAh/g @0.1C)
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Excellent cycle stability (≥93.5% after 300 cycles)
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Stable slurry dispersion and uniform coating surface
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High compaction density up to 3.5 g/cm³
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Good thermal and overcharge safety performance
|
Testing Items |
|
Unit |
Typical Value |
|
Chemical Composition |
Co + Ni + Mn |
wt% |
61.6 |
|
|
Li |
wt% |
7.4 |
|
|
Fe |
wt% |
0.0011 |
|
|
Cu |
wt% |
0.0006 |
|
|
Ca |
wt% |
0.0028 |
|
|
Na |
wt% |
0.0101 |
|
|
Zn |
wt% |
0.0001 |
|
|
pH |
wt% |
11.60 |
|
|
H₂O |
wt% |
0.0190 |
|
Physical Properties |
Tap Density |
g/cm³ |
2.35 |
|
|
Loose Density |
g/cm³ |
1.55 |
|
|
Specific Surface Area |
m²/g |
0.50 |
|
|
D10 |
μm |
6.40 |
|
|
D50 |
μm |
11.40 |
|
|
D90 |
μm |
19.30 |
|
|
Crystal structure |
|
No impurity |
|
|
Morphology |
|
Spherical |
|
|
Appearance |
|
Gray-Black |
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