Jadeite CL measurement, 25 keV e- beam, Tuncer Arslanlar et al. 2011
Measurement details
| Reference | Tuncer Arslanlar et al. 2011 Tuncer Arslanlar Y., Garcia-Guinea J., Kibar R., Çetin A., Ayvacıklı M. & Can N. (2011). Luminescence behavior and Raman characterization of jade from Turkey. Applied Radiation and Isotopes, 69(9), 1299-1306. https://doi.org/10.1016/j.apradiso.2011.05.011 |
| Material | Jadeite [ NaAlSi2O6 ] |
| Analysis technique | Cathodoluminescence (CL) |
| Instrument | FEI XL30 ESEM |
| Probe | 25 keV electron beam |
| Detector name | Gatan MonoCL3 |
| Det. technology | Photomultiplier |
| Grating spacing | 18001 lines/mm |
| Lines | Al3+ 463 nm, {{linesearch:560c1e63-3767-4761-af4c-fc157572080b|Mn2+}}: 565 nm, {{linesearch:9499d697-7f1f-4d17-b4bb-93990b82820a|Pr3+}}: 488 nm, 526 nm, {{linesearch:81ef7b19-b299-4acd-9813-fd6ed7ae1349|Strained Si-O bonds}}: 326 nm |
Composition
| Element | Atoms | At% | Wt% |
|---|---|---|---|
| Na | 1 | 10 | 11.4 |
| Al | 1 | 10 | 13.3 |
| Si | 2 | 20 | 27.8 |
| O | 6 | 60 | 47.5 |
| Total | 10 | 100 | 100 |