Table 2. Experimental details.
| Crystal data | |
| Chemical formula | TbOCl |
| M r | 210.4 |
| Crystal system, space group | Tetragonal, P4/n m m |
| Temperature (K) | 293 |
| a, c (Å) | 3.9279 (2), 6.6556 (5) |
| V (Å3) | 102.68 (1) |
| Z | 2 |
| Radiation type | Cu Kα, λ = 1.54188 Å |
| Specimen shape, size (mm) | Cylinder, 25 × 25 |
| Data collection | |
| Diffractometer | Bruker D8 Advance |
| Specimen mounting | Packed powder pellet |
| Data collection mode | Reflection |
| Scan method | Step |
| 2θ values (°) | 2θmin = 5, 2θmax = 68.977, 2θstep = 0.019 |
| Refinement | |
| R factors and goodness of fit | R p = 0.020, R wp = 0.032, R exp = 0.009, R(F) = 0.033, χ2 = 13.690 |
| No. of parameters | 17 |