Lithium Cobalt Oxide LCO Conductive Powder for Battery Raw Materials
Product Specification
Feature:
1. The electrochemical performance is superior
a. The average cycle capacity attenuation per cycle <0.05%
b. Discharge specific capacity for the first time >135mAh/g
c. 3.6 V first discharge platform rate > 85%
2. The processing performance
3. Tap density is big, help to improve volume specific storage battery
4. Product performance is stable, good consistency
Application: the positive active material of the lithium ion battery, More used in digital products batteries. Two sides are coated with aluminum foil.
Minimum Order Quantity(MOQ): 500g
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Item
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Stand
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Test result
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Test method or instrument
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Appearance
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Black powder
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Black powder
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visual inspection
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Specific area (m2/g)
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0.250±0.050
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0.211
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BET
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Tap density (g/cm3)
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≥2.800
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3.282
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Tap density meter
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Chemical
composition(%)
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Co
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59.00~61.00
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59.78
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Complexometric titration
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Fe
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≤0.0150
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0.0025
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ICP
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Na
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≤0.0200
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0.0064
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Cu
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≤0.0200
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0.0005
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Ca
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≤0.0200
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0.0020
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Ni
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≤0.0300
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0.0015
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Moisture (%)
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≤0.10
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0.08
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Infrared moisture meter
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PH
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≤11.00
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10.67
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DHS PH meter
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Particle
size distribution
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D10
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≥5.500
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7.116
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Melvin laser gr
anulometer
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D50
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9.500~11.000
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10.982
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D90
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≤20.000
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16.663
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Buckle electrical
data(mAh/g)
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1C(3.0V~4.3V vs.Li)
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≥151.00
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153.61
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Buckle electrical test line
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Product Images
Product Packing
