Table 1. Table Comparing the Size of the Nanoparticles Obtained for Different NaOH/Pt Molar Ratios by UV-Induced Synthesis for PDF and TEM Analyzes.
| PDF |
TEM |
|||||
|---|---|---|---|---|---|---|
| log–normal distribution of spherical crystallites | ||||||
| NaOH/Pt | 0 | 25 | 125 | 0 | 25 | 125 |
| mean size (diameter) (Å) | 22 | 16 | 10 | 34 | 21 | 19 |
| log–normal width of distribution (Å) | 9 | 5 | 4 | 2 | 3 | 2 |
| mode of the distribution (Å) | 17 | 14 | 8 | 28 | 12 | 7 |
| Rw (%) | 11.2 | 12.6 | 18.4 | |||
| unit cell parameter a (Å) | 3.932 | 3.931 | 3.927 | |||
| Biso (Å–2) | 0.84 | 0.91 | 1.02 | |||
| delta2 (correlated motion) (Å) | 3.55 | 3.41 | 3.39 | |||