Table 1. BET Surface Area, Average Pore Diameter, and Pore Volume of BP-TCPSi Particles and Filter Coating (mean ± σ, n = 3) Measured with N2 Sorption.
| material | surface area (m2/g) | pore diameter (nm) | pore volume (cm3/g) |
|---|---|---|---|
| BP-TCPSi | 234 ± 2 | 10.0 ± 0.3 | 0.61 ± 0.01 |
| filter coating | 126 ± 2 | 9.9 ± 0.2 | 0.38 ± 0.01 |