A coarse-grade bio-based silicon carbon anode with a 9.2-micron average particle size. The larger particle size reduces surface area per unit mass and so limits the area in contact with electrolyte, helping keep first-cycle loss from SEI formation under control.

Key Features

Coarse particle size (D50 9.2 um) limiting the area in contact with electrolyte
Strong performance within the SiC series at ≥1700 mAh/g capacity
Initial coulombic efficiency of ≥90%

Technical Specifications

Particle Size (D50)	9.2 ± 2.0 um
Particle Size (D90)	≤ 25.0 um
Tap Density	≥ 0.6 g/cm³
Specific Surface Area (SSA)	≤ 8 m²/g
Capacity	≥ 1700 mAh/g
Initial Efficiency (ICE)	≥ %90