Barium fluoride (var. single crystal) CL measurement, 300 keV e- beam, Kirm et al. 2001
Measurement details
| Reference | Kirm et al. 2001 Kirm M., Lushchik A., Lushchik C., Nepomnyashikh A. & Savikhin F. (2001). Dependence of the efficiency of various emissions on excitation density in BaF2 crystals. Proceedings of the International Symposium on Luminescent Detecto rs and Transformers of Ionizing Radiation, 33(5), 515-519. https://doi.org/10.1016/S1350-4487(01)00044-0 https://www.sciencedirect.com/science/article/pii/S1350448701000440 |
| Material | Barium fluoride (var. single crystal) [ BaF2 ] |
| Analysis technique | Cathodoluminescence (CL) |
| Instrument | GIN-600 generator |
| Probe | 300 keV electron beam |
| Lines | Crossluminescence 5.6 eV, 6.4 eV, 6.8 eV, {{linesearch:4d534f70-4833-43a6-aa8c-90893cceb7a2|Impurity}}: 2.5 — 3.6 eV, 3.3 eV, {{linesearch:50ed4049-a49a-4b78-82ef-b6ad53070f5d|Self trapped exciton}}: 4 eV |
Composition
| Element | Atoms | At% | Wt% |
|---|---|---|---|
| Ba | 1 | 33.3 | 78.3 |
| F | 2 | 66.7 | 21.7 |
| Total | 3 | 100 | 100 |