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Percentage of porosity, pore size and n-SiO2 amount.
| Samples | n-SiO2 (g) | Pore Size (µm) | Porosity (%) | Compression Strength (MPa) |
|---|---|---|---|---|
| PBS1 | 0.25 | 97 ± 2.43 | 65.5 ± 1.31 | 2.49 ± 1 |
| PBS2 | 0.50 | 107 ± 3.42 | 75.2 ± 3.41 | 3.34 ± 2 |
| PBS3 | 0.75 | 132 ± 5.06 | 84.5 ± 6.21 | 5.61 ± 1 |
| PBS4 | 1.00 | 173 ± 8.12 | 91.5 ± 4.19 | 6.94 ± 1 |
