Article (Published version) - 
Free accessOther version: http://www.sciencedirect.com/science?_ob=MImg&_imagekey=B6TJH-4502YJ8-2-N&_cdi=5311&_orig=browse&_coverDate=06%2F30%2...
Highlights
More informations
Scientific Article
unige:3694 
 |
Photostimulated luminescence of Ba12F19Cl5 : Eu |
|
| Authors | ||
| Published in | Journal of Luminescence. 2002, vol. 97, no. 3-4, p. 224-228 | |
| Abstract | The absorption and photostimulated spectra of single crystals of the new substance Ba12F19Cl5 doped with Europium ions were studied. Creation of color-center-type absorption bands was observed under C band UV irradiation of the doped crystals. These samples show photostimulated luminescence when subsequently excited with the 20,492 cm−1 line of an Ar ion laser. Our experiments support the assignment that the PSL signal is from the Eu2+ ions. This system may be of interest as an UV storage phosphor. | |
| Keywords | Europium — UV excitation — Color center absorption bands — Photostimulated luminescence — Storage phosphor — Ba12F19Cl5 | |
| Identifiers | ||
| Full text | ||
| Structures | ||
| Research group | Groupe Bill | |
| Citation (ISO format) | REY, J.M., BILL, Hans. Photostimulated luminescence of Ba12F19Cl5 : Eu. In: Journal of Luminescence, 2002, vol. 97, n° 3-4, p. 224-228. https://archive-ouverte.unige.ch/unige:3694 |
220 hits 
98 downloads 
Contact an author
Update