Lutetium ultraphosphate CL/SEM spectrum, e- beam, CSIRO 2016
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Measurement details
| Description | CL/SEM spectrum of Lutetium ultraphosphate |
| Reference | Otherwise unpublished luminescence spectra measured by the CSIRO Mineral Resources Microbeam Laboratory, Clayton https://research.csiro.au/microbeam-lab/ |
| Material | Lutetium ultraphosphate [ LuP5O14 ] |
| 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 | 2.14 … 6.12 counts |
| Integral | 2773.06 counts |
| Lines | Sm? 3.091 eV (15%), 2.645 eV (19%), 2.256 eV (19%), 2.285 eV (17%), 2.368 eV (11%), Unspecified 4.044 eV (100%), Yb? 1.28 eV (57%) |
Specimen details
| Name | LuP5O14 REEP-15 |
| Owner | CSIRO |
| Other measurements | Lutetium ultraphosphate SXES spectrum, 5 keV e- beam, CSIRO 2016 |
Composition
| Element | Atoms | At% | Wt% |
|---|---|---|---|
| Lu | 1 | 5 | 31.6 |
| P | 5 | 25 | 28 |
| O | 14 | 70 | 40.4 |
| Total | 20 | 100 | 100 |
Measurement image
CL/SEM spectrum of Lutetium orthophosphate