Phosphorus-Carbon (P/C)

Cat No:BMAM-0065

Description

Amorphous red phosphorus encapsulated in a porous carbon matrix, providing ultra-high theoretical capacity for sodium-ion battery applications.

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Basic Information

Chemical Formula	P/C
Appearance	Dark Brown
D50 Particle Size	5 - 12 μm
Tap Density	≥ 0.8 g/cm³
BET Surface Area	15 - 40 m²/g
1st Discharge Capacity	≥ 1800 mAh/g
1st Coulombic Efficiency	≥ 75%
Carbon Content	20 - 30 wt%
Active Metal Content	P: ~70%
Ash Content	≤ 0.25%
Moisture Content	≤ 0.15%
pH Value	5.0 - 7.0
Iron (Fe) Impurity	≤ 100 ppm
True Density	2.1 - 2.3 g/cm³
Compaction Density	≥ 1.2 g/cm³
Crystal Structure	Composite
Surface Coating	Carbon
Magnetic Impurities	≤ 150 ppb
Electronic Conductivity	~10⁻² S/cm
Voltage Range	0.01 - 2.0 V
Purity	≥ 98.5%
Primary Application	SIB High-Capacity
Thermal Stability	Moderate
Cycle Life	≥ 300 cycles

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