. 2020 Dec 28;9(1):375–386. doi: 10.1021/acssuschemeng.0c07384

Table 1. Structural Parameters Calculated for N₂ Absorption–Desorption Isotherms.

Sample	BET surface area^a (m²/g)	Pore volume^b (cm³/g)	Average pore diameter^c (nm)
Pure silica	496.08	0.76	5.9
Calcinated silica	525.61	0.81	6.0
SILP 10%	326.22	0.61	5.9
SILP 20%	243.63	0.42	5.4
SILP 50%	58.37	0.11	4.4
polySILP 10%	323.06	0.46	5.1
polySILP 20%	289.63	0.30	4.2
polySILP 50%	263.43	0.20	3.3

Calculated by the BET equation.

BJH pore desorption volume.

Desorption average pore diameter.

Table 1. Structural Parameters Calculated for N2 Absorption–Desorption Isotherms.