Praseodymium fluoride CL/SEM spectrum, e- beam, CSIRO 2017
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Measurement details
| Description | CL/SEM spectrum of Praseodymium fluoride |
| Reference | Otherwise unpublished luminescence spectra measured by the CSIRO Mineral Resources Microbeam Laboratory, Clayton https://research.csiro.au/microbeam-lab/ |
| Material | Praseodymium fluoride [ PrF3 ] |
| Analysis technique | Cathodoluminescence (CL), using an Electron Probe Micro-Analyser (EPMA) |
| Instrument | JEOL 8500F |
| Probe | Electron beam |
| Channel count | 1024 |
| Wavelength range | 199.946 … 976.403 nm |
| Intensity range | -0.0726 … 129 counts |
| Integral | 2842.93 counts |
| Lines | Pr3+ 3.106 eV (100%), 3.687 eV (3%), 3.148 eV (40%), 4.567 eV (6%), 4.937 eV (1%), 2.068 eV (2%), 2.031 eV (2%), 2.586 eV (2%), 2.47 — 2.71 eV (1%), 2.25 — 2.42 eV (1%), 1.718 eV (1%), 1.7 — 2.16 eV |
Specimen details
| Name | PrF3 RE-4 |
| Owner | CSIRO |
| Catalog ID | SPI-REE-4 |
Composition
| Element | At% | Wt% |
|---|---|---|
| Pr | 25 | 71.2004 |
| F | 75 | 28.7996 |
| Total | 100 | 100 |
Measurement image
CL/SEM spectrum of Praseodymium fluoride