Pre-lithiated Hard Carbon

Cat No:BMAM-0049

Description

Pre-lithiated hard carbon designed to offset the initial irreversible capacity loss (ICE), significantly increasing the overall energy density of sodium-ion cells.

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Basic Information

Chemical Formula	Li-C (Hard)
Appearance	Black Powder
D50 Particle Size	6 - 12 μm
Tap Density	≥ 0.7 g/cm³
BET Surface Area	3.0 - 8.0 m²/g
1st Discharge Capacity	≥ 330 mAh/g
1st Coulombic Efficiency	≥ 94%
Carbon Content	≥ 92 wt%
Active Metal Content	Li: 2-4 wt%
Ash Content	≤ 0.20%
Moisture Content	≤ 0.05%
pH Value	10.0-12.0
Iron (Fe) Impurity	≤ 80 ppm
True Density	1.6 - 1.8 g/cm³
Compaction Density	≥ 1.0 g/cm³
Crystal Structure	Disordered
Surface Coating	Lithium
Magnetic Impurities	≤ 50 ppb
Electronic Conductivity	~10⁻² S/cm
Voltage Range	0.01 - 2.5 V
Purity	≥ 98.5%
Primary Application	High-efficiency SIB
Thermal Stability	High
Cycle Life	≥ 1200 cycles

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