GR2014 Mesophase Carbon Micro Beads (MCMB) for Li-Ion Battery Anode

Catalog No. GR2014
Purity >99%
Specific Surface Area(m2/g) 1.0-1.5 m2/g
Tap Density(g/cm3) 1.25 g/cm3
Appearance Black spherical powder

Stanford Advanced Materials (SAM) provides the best Mesophase Carbon Micro Beads to meet your various needs. All our products are manufactured with expert technology and strict quality control.

Related Products: Lithium Nickel Cobalt Aluminum Oxide Powder (NCA), Lithium Cobalt (III) Oxide (LCO), Lithium Manganese Oxide (LMO), Lithium Nickel Manganese Cobalt Oxide(NMC).

Description of Mesophase Carbon Micro Beads

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

MCMB

 

Specifications of Mesophase Carbon Micro Beads

Particle size

D10

16-10 μm

D50

9-14 μm

D90

16-22 μm

Tap density

1.25 g/cm3

Moisture

0.04%

Specific surface area(SSA)

1.0-1.5 m2/g

Purity(carbon content)

>99%

First Discharge Capacity

>300 mAh/g

First Coulombic Efficiency

>93%

Fe impurity

<30 ppm

Cycle life

>2000 cycles


Applications of Mesophase Carbon Micro Beads

- Electric anode for Li-ion battery
- Aerospace, semiconductor, metallurgy and sealing industrials

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