ANODE-CMB-H6
ANODE-CMB-H6
MCMB Synthetic Graphite — Anode Active Material
Spherical mesocarbon microbead, 6 µm grade (MSMB - CMB-H6)
ANODE-CMB-H6 is a specialized, highly graphitized mesocarbon microbead (MCMB) synthetic graphite designed specifically for fast-charging, high-rate lithium-ion battery applications.
Synthesized via thermal graphitization of mesophase pitch, ANDOE-CMB-H6 features a isotropic spherical morphology. This uniform spherical geometry enables multi-directional lithium-ion (Li+) intercalation, reducing electrode tortuosity compared to traditional flake graphites. Engineered with a compact sub-10mu particle distribution, ANODE-CMB-H6 shortens solid-state diffusion distances—lowering internal impedance, mitigating volumetric expansion, and supporting heavy load cycles without lithium plating.
Application
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High‑rate mesocarbon microbeads for battery anode blends
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Conductive additive for LFP, NMC, LCO, and LTO cathode slurries
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Enhances fast‑charge and high‑power cell performance
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Ideal for power tools, HEVs, and high‑rate lithium‑ion cells
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Excellent in conductive inks, coatings, and printed electronics
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Useful in composites, polymers, and EMI/RFI materials
| Property | Typical Value |
|---|---|
| Material | Synthetic graphite (mesocarbon microbead) |
| CAS number | 7782-42-5 |
| Morphology | Spherical, isotropic (mesocarbon microbead) |
| Median particle size (D50) | 6–8 µm |
| Specific surface area (BET) | 2–3 m²/g |
| Tap density | 1.20–1.35 g/cm³ |
| Fixed carbon content | ≥99.9% |
| First discharge capacity (0.1C) | 330–345 mAh/g |
| First coulombic efficiency | 92–93.5% |
| Reversible capacity (after formation) | 315–335 mAh/g |
| Rate capability | up to 5C |
| Cycle retention (100 cycles) | ≥95% |
| Appearance | Black powder |
Disclaimer: Values shown are typical properties for this grade and are not guaranteed for any specific lot. A lot-specific Certificate of Analysis is available on request. Sold for research and industrial use. MCMB may be dried with low temp vacuum oven 60-80C.