Mesocarbon Microbeads (MCMB) Graphite Micron Powder for Lithium-Ion Battery
SSA: 1.539 m²/g, Black Powder
MCMB (mesocarbon microbeads) graphite is a synthetic carbon material derived from petroleum pitch or coal tar. It is widely recognized as a highly effective anode material for lithium-ion batteries due to its spherical morphology, high specific capacity, and excellent packing density. Its low specific surface area helps reduce undesirable side reactions during cycling, improving battery efficiency and stability.
Technical Properties:
| Property | Value |
|---|---|
| Appearance | Black Powder |
| Linear Formula | C |
| CAS Number | 7782-42-5 |
| Packaging | Sealed container in aluminum-vacuumed bag |
| D10 (µm) | 7.195 |
| D50 (µm) | 11.440 |
| D90 (µm) | 18.000 |
| Moisture (%) | 0.025 |
| Tap Density (g/cm³) | 1.215 |
| SSA (m²/g) | 1.539 |
| Carbon Content (%) | 99.945 |
| Capacity (mAh/g) | 332.66 |
| Efficiency (%) | 92.48 |
