Thermoluminescence of Ag+‐Doped CsBr Crystals
- 1 February 1981
- journal article
- research article
- Published by Wiley in Physica Status Solidi (b)
- Vol. 103 (2) , 623-628
- https://doi.org/10.1002/pssb.2221030220
Abstract
Thermoluminescence and thermoluminescence emission of pure and Ag+ doped CsBr crystals are studied and the results are correlated with optical absorption studies. Two glow peaks at 356 and 393 K are observed in pure CsBr crystals. These two peaks are attributed to the first two stages of F centres. Four glow peaks at 348, 356, 366, and 393 K are observed in Ag+ doped CsBr crystals. While the glow peaks at 356 and 393K could be attributed to thermal decay of F centres as in pure CsBr, the 348 and 366 K peaks may be attributed to Ag° and Ag2+, respectively. Pure CsBr crystals give three thermoluminescence emission bands at 425, 450, and 475 nm. The origin of these three bands is discussed.Keywords
This publication has 13 references indexed in Scilit:
- Optical Absorption Bands of Off-Center Ag+ in CsBrJournal of the Physics Society Japan, 1975
- F-centre growth kinetics and thermoluminescence in cesium halidesPhysica Status Solidi (a), 1974
- Interstitial halogen centers in X-irradiated CsBrJournal of Physics and Chemistry of Solids, 1972
- Thermoluminescence spectrum of gamma-irradiated natural calcium fluorideJournal of Physics C: Solid State Physics, 1970
- Anisotropic electrical behavior of the blue potassium molybdenum bronze, K0·30MoO3Journal of Physics and Chemistry of Solids, 1969
- Thermoluminescence of pure and impurity-doped KBr and NaCl crystalsJournal of Physics C: Solid State Physics, 1969
- On the Calculation of Activation Energies and Frequency Factors from Glow CurvesJournal of Applied Physics, 1969
- Thermoluminescence of X-Ray and Ultraviolet Excited CsBr CrystalsPhysical Review B, 1964
- Paramagnetic resonance and optical absorption of trapped holes and electrons in irradiated KCI: AgProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1963
- Thermoluminescence of X-Ray Colored NaCl CrystalsPhysical Review B, 1959