Tausonite CL/SEM spectrum, 20 keV e- beam, CSIRO 2016
Measurement details
| Description | CL/SEM spectrum of Tausonite |
| Reference | Otherwise unpublished luminescence spectra measured by the CSIRO Mineral Resources Microbeam Laboratory, Clayton https://research.csiro.au/microbeam-lab/ |
| Material | Tausonite [ SrTiO3 ] |
| Specimen temperature | Ambient |
| Technique | Cathodoluminescence (CL), using an Electron Probe Micro-Analyser (EPMA) |
| Instrument | JEOL 8500F |
| Probe | 20 keV electron beam |
| Beam current | 10 nA |
| Probe diameter | 20 μm |
| Channel count | 1024 |
| Energy range | 1.276 … 6.21118 eV |
| Intensity range | -0.183 … 18.098 counts |
| Integral | 1291.47 counts |
| Lines | Unspecified 1.4147 eV (100%), 1.3617 eV (77%) |
Composition
| Element | Atoms | At% | Wt% |
|---|---|---|---|
| Sr | 1 | 20 | 47.8 |
| Ti | 1 | 20 | 26.1 |
| O | 3 | 60 | 26.2 |
Measurement spectrum
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Measurement image
CL/SEM spectrum of Tausonite