Table 1 Geometric characteristics of the NAA samples (interpore distance ( d int ) and porosity ( P) - * P = Π/(2√3))·( d p / d int )2)
Label | L p (μm) | d p (nm) | d int (nm) | P (%)* |
---|---|---|---|---|
R-OSC(1) | 5.0 ± 0.1 | 30 ± 3 | 103 ± 4 | 8.2 ± 1.7 |
R-OSC(2) | 5.0 ± 0.1 | 41 ± 3 | 103 ± 4 | 15.2 ± 2.7 |
R-OSC(3) | 5.0 ± 0.1 | 52 ± 3 | 103 ± 4 | 24.5 ± 4.2 |
R-OSC(4) | 5.0 ± 0.1 | 71 ± 2 | 103 ± 4 | 44.4 ± 5.5 |
R-OSC(5) | 5.0 ± 0.1 | 30 ± 3 | 103 ± 4 | 8.2 ± 1.7 |
R-OSC(6) | 8.7 ± 0.1 | 30 ± 3 | 103 ± 4 | 8.2 ± 1.7 |
R-OSC(7) | 12.4 ± 0.2 | 30 ± 3 | 103 ± 4 | 8.2 ± 1.7 |