Apatite PL/Laser measurement, 77K, Gaft et al. 2005
Measurement details
| Reference | Gaft et al. 2005 Gaft, M., Reisfeld, R. & Panczer, G. (2005). Modern Luminescence Spectroscopy of Minerals and Materials. Berlin Heidelberg: Springer. https://www.springer.com/gp/book/9783642060113 |
| Material | Apatite [ Ca5(PO4)3(OH, F, Cl) ] |
| Specimen temperature | 77K |
| Technique | Laser photoluminescence (PL) |
| Probe | Laser beam |
| Lines | Eu3+ 574 nm, 601 nm, 623 nm, 630 nm, 696 nm, Sm2+ 734 nm, UO2 508 nm, 524 nm, 546 nm |
Composition
| Element | Atoms | At% | Wt% |
|---|---|---|---|
| H | 0.118 | 1.66 | 0.07 |
| Ca | 1.667 | 23.42 | 39.36 |
| P | 1 | 14.05 | 18.25 |
| O | 4.112 | 57.76 | 38.76 |
| F | 0.111 | 1.56 | 1.24 |
| Cl | 0.111 | 1.56 | 2.32 |