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. 2022 Dec 25;13(1):104. doi: 10.3390/nano13010104

Table 1.

Synthetic conditions and pore parameters of siliceous NPs under study a.

Entry Sample T/°C; t/h dTEMb/nm SBETc/m2 g−1 Vpd/cm3 g−1 dpe/nm dp,peakf/nm
1 MSN 80; 2 81.9 ± 7.9 882.5 2.04 6.42 2.53
2 E-PMO 50; 6 104.4 ± 14.4 1082.3 1.45 3.71 2.82
3 E-PMO 80; 2 120.2 ± 19.8 904.3 0.73 2.58 2.53
4 P-PMO 50; 6 120.1 ± 22.6 1300.0 1.46 3.28 2.00
5 P-PMO 80; 2 105.4 ± 4.9 1654.0 1.34 2.52 2.26

a see the Section 2 and Supplementary Materials for the formulations in the material preparation. b Particle diameter determined using TEM observation. c Specific BET surface area. d BJH adsorption cumulative pore volume. e BJH average pore diameters calculated using the Barrett−Joyner−Halenda method. f The peaks seen on the BJH pore size distribution graph (Figure 1F).