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Physical parameters of the materials obtained by means of N2 adsorption–desorption analysis
| Samples | S BET a (m2/g) | V p b (cm3/g) | Pore size (nm) |
|---|---|---|---|
| SBA-15 | 818.80 | 1.29 | 6.34 |
| SBA-15/Ag (2.5 wt.%) | 689.90 | 1.05 | 6.09 |
| SBA-15/Ag (5 wt.%) | 647.97 | 0.86 | 5.29 |
| SBA-15/Ag (10 wt.%) | 692.55 | 0.93 | 5.37 |
aBET specific surface area
bTotal pore volume deduced from nitrogen adsorbed volumes measured at the beginning of the plateau after the capillary condensation step
