Products Description
Hard carbon material is considered to be the most likely anode material for sodium ion battery due to its advantages of abundant resources, low cost, non-toxic environmental protection and low sodium storage potential.
The larger layer spacing of hard carbon can promote the embedding of sodium ions into the material. The microporous structure formed by graphite-like microcrystals can provide more sites for sodium storage, so hard carbon is a promising material for sodium storage.
We can also provide the Irregular Hard Carbon Powder.
Model: XW-Na-HC02
MOQ: 20g/bag
Molecular Formula: C
The Molecular Weight: 12
Product Name: Hard Carbon
Reversible Capacity: 250-300 mAh/g
Purpose: Use:Battery anode material for lithium ion secondary battery and Na-ion battery
Features: High sphericity, high purity 99.9%+, very suitable for scientific research and production.
Technical Parameters
| Item | Unit | Analysis Result | Method | |
| Particle Size | D10 | μm | / | Laser diffraction method: The particle size analyzer of the British Malvin2000 |
| D50 | μm | 1.5 | ||
| D90 | μm | / | ||
| Dmax | μm | / | ||
| Tap Density | g/cm3 | / | FZS4-4B type automatic tap density meter. Beijing iron and Steel Research Institute. | |
| Reversible Capacity | mAh/g | 300 | Land test device from Wuhan | |
