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Luminescence and photoconversion processes of (F2+)Hcentres in doped KC1 crystals under F-light excitation
| Content Provider | Scilit |
|---|---|
| Author | Lifante, G. Cusso, F. Jaque, F. Henderson, B. |
| Copyright Year | 1990 |
| Description | Journal: Journal of Physics: Condensed Matter The luminescence of (F_{2}^{+}$)_{H}$ centres in additively doped KCl:CO_{3}$^{2-}$ crystals excited using light in the F-band is reported. The emission spectrum consists of two bands peaking at 610 and 750 nm which are strongly dependent on prior photo- and thermal-treatments. The two bands are associated with different configurations of the (F_{2}^{+}$)_{H}$ centres. The temperature dependences of the luminescence spectra indicate the existence of several stable configurations of the (F_{2}^{+}$)_{H}$ centres which are distinguished through the zero phonon lines observed in the absorption spectrum measured at low temperature. |
| Related Links | http://iopscience.iop.org/article/10.1088/0953-8984/2/43/013/pdf |
| Ending Page | 8695 |
| Page Count | 5 |
| Starting Page | 8691 |
| ISSN | 09538984 |
| e-ISSN | 1361648X |
| DOI | 10.1088/0953-8984/2/43/013 |
| Journal | Journal of Physics: Condensed Matter |
| Issue Number | 43 |
| Volume Number | 2 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 1990-10-29 |
| Access Restriction | Open |
| Subject Keyword | Journal: Journal of Physics: Condensed Matter Thermal Treatment |
| Content Type | Text |
| Resource Type | Article |
| Subject | Condensed Matter Physics Materials Science |
