Table 3. Peak reflectivity, FWHM and integrated reflectivity R for Si(531), Si(333) and Si(444) at Bragg angles of 60°, 70° and 80°, calculated from the rocking curves (see Fig. S6).
| (hkl) | 531 | 333 | 444 |
|---|---|---|---|
| 60° | |||
| Peak reflectivity | 0.60 | 0.73 | 0.67 |
| FWHM (meV) | 165.44 | 88.06 | 221.48 |
| R (rad) | 30.39 | 26.24 | 39.37 |
| 70° | |||
| Peak reflectivity | 0.58 | 0.71 | 0.66 |
| FWHM (meV) | 122.75 | 80.05 | 178.79 |
| R (rad) | 41.73 | 37.31 | 53.75 |
| 80° | |||
| Peak reflectivity | 0.57 | 0.70 | 0.65 |
| FWHM (meV) | 114.74 | 77.38 | 146.76 |
| R (rad) | 79.23 | 72.40 | 101.73 |