Table 1: Structural parameters of carbon black.

SampleBET surface area/m2 g−1Langmuir surface area/m2 g−1Total pore volume/cm3 STP g−1Average pore diameter/nm

vxc72226.20330.101.0231.27
bpc4072.00107.800.2682.54
bpc201365.001996.003.4081.309