Lithium Nickel Manganese Cobalt Oxide NMC 622 Cathode Powder 500g, LiNi0.6Mn0.2Co0.2O2
Lithium Nickel Manganese Cobalt Oxide, LiNi0.6Mn0.2Co0.2O2 NMC 622 Cathode Powder, 500g, 9-14um D50
Product No.: PO0113
Package Size: 500g
Specifications:
Appearance: Black powder
Molecular Formula: LiNi0.6Mn0.2Co0.2O2 (Ni:Mn:Co = 6:2:2)
Chemical Name or Material: Lithium Nickel Manganese Cobalt Oxide
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SPECIFICATIONS |
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Specification |
Typical Test Results |
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Elemental Content (wt%) |
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Ni+Mn+Co |
58.0 |
58.46 |
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Li |
7.0~8.0 |
7.52 |
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Na |
0.03 |
0.0047 |
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Fe |
0.01 |
0.0034 |
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Cu |
0.005 |
0.0002 |
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H2O |
0.05 |
0.0132 |
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Li2C03 |
0.20 |
0.0841 |
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Particle Size Distribution (PSD) (um) |
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D10 |
5.0 |
5.51 |
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D50 |
9.0~14.0 |
9.54 |
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D90 |
25.0 |
16.1 |
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Electrochemical Performance |
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First discharge efficiency (%) Button half cell 0.2C, 4.2V-2.7V |
85 |
86.9 |
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First discharge capacity (mAh/g) Button half cell 0.2C, 4.2V-2.7V |
160 |
161.3-162.4 |
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Physical Properties |
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BET (m2/g) |
0.2~0.6 |
0.44 |
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Tab Density (g/cm3) |
2.0 |
2.74 |
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pH |
11.70 |
11.67 |