Table 3.
The unit cell parameters and unit cell volume of Pr:KGd(PO3)4 single crystals at different Pr3+ doping concentrations.
| Pr3+ at. % with respect to Gd3+ in KGd(PO3)4 crystal | a [Å] | b [Å] | c [Å] | β [°] | V [Å3] |
|---|---|---|---|---|---|
| 0 | 7.2493 (3) | 8.3466 (1) | 7.9216 (1) | 91.825 (2) | 479.07 (2) |
| 1.0 | 7.2491 (3) | 8.3492 (1) | 7.9234 (1) | 91.825 (2) | 479.31 (2) |
| 2.6 | 7.2492 (3) | 8.3503 (1) | 7.9242 (1) | 91.830 (2) | 479.43 (2) |
| 5.8 | 7.2501 (3) | 8.3535 (1) | 7.9277 (1) | 91.832 (2) | 479.89 (2) |