Spherical Resin-based Porous Carbon SCL-PC1 Series

Spherical Resin-based Porous Carbon for CVD Si-C Anode

Introduction


Porous carbon materials derived from modified resin microspheres through high-temperature carbonization and multi-stage activation, offering high mechanical strength, large pore volume and narrow particle size distribution, optimized for vapor-deposited silicon–carbon anode fabrication.


Application


Precursor of CVD Si/C Anode


Specification


Model SCL-PC1-1800系列 SCL-PC1-2000系列 SCL-PC1-2200系列
D10 / μm ≥4.5 ≥4.5 ≥4.5
D50 / μm 7-9 7-9 7-9
D90 / μm 15±2 15±2 15±2
SPAN ＜1.1 ＜1.1 ＜1.1
Ash / w.t.% ＜0.2 ＜0.2 ＜0.2
BET SSA / m2/g 1800±100 2000±100 2200±100
Total pore volume / m3/g 0.7~0.8 Adjustable 0.8~1.1 Adjustable 1.1~1.3 Adjustable
Microporosity / % ＞90% ＞80% Adjustable ＞60% Adjustable

Customization


  1. Particle size can be adjusted according to customer requirements.
  2. The specific surface area (≤3000 m²/g), pore volume (≤2.0 cm³/g), and pore structure of porous carbon can be designed according to customer requirements.
  3. Interface modification, both internal and external, can significantly enhance the electronic conductivity of porous carbon and can be designed according to customer requirements.