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MCMB (mesocarbon microbeads) synthetic graphite powder (22-26um) for Li-ion battery anode, 500g,  MSE Supplies

MCMB (mesocarbon microbeads) synthetic graphite powder (22-26um) for Li-ion battery anode, 500g

  • $ 18500
  • Save $ 2500


MCMB (mesocarbon microbeads) synthetic graphite is prepared from petroleum pitch or coal tar. MCMB is one of the promising carbon anode materials for Li-ion batteries. MCMB has high specific capacity and a spherical structure, which is benefitial for high packing density of the anode. The low surface area of MCMB can minimize the unfavorable side reactions during the charge-discharge process.

Product No.: LIB-MCMB-25UM-500G

Particle size:

D10 > 11 um,
D50 = 22 - 26 um,
D90 < 55 um

Purity (Carbon content): > 99.8%

Tap density: > 1.3  g/cm3

Shape: Spherical powder

SSA:  <1.0 m2/g

Discharge Capacity: ≥ 330 mAh/g

First discharge efficiency: ≥ 91%

Fe impurity: < 36 ppm

Advantages: 

a. Long cycle life > 2000 cycles
b. High energy density 
c. High capacity

 


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