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Porosities, average diameters and median diameters (volume) of S0-SCC and S(1–5)SCC specimens, before and after the addition of different proportions of ZnO nanoparticles.
| Sample Designation | Porosity (%) | Average Diameter (nm) | Median Diameter, Volume (nm) |
|---|---|---|---|
| S0-SCC (Control) | 10.2 | 31.56 | 45.00 |
| S1-SCC (0.05% ZnO) | 9.66 | 29.63 | 37.5 |
| S2-SCC (0.1% ZnO) | 9.02 | 26.81 | 31.5 |
| S3-SCC (0.2% ZnO) | 8.51 | 21.30 | 26.0 |
| S4-SCC (0.5% ZnO) | 7.93 | 17.63 | 21.0 |
| S5-SCC (0.1% ZnO) | 6.34 | 14.97 | 19.50 |
