Electron-trapping centers in additively colored alkali halide crystals doped with divalent impurities |
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| Authors: | Yu M Annenkov L V Titova S M Kishenya |
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| Institution: | (1) S. M. Kirov Tomsk Polytechnical Institute, USSR |
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| Abstract: | A study has been made of the temperature dependences of the dielectric loss and structure-sensitive conductivity of additively colored KCl single crystals having a Sr2+ impurity. The optical absorption spectra were recorded before and after heat treatment of the colored crystals. A model for Z-centers is proposed on the basis of the results.Translated from Izvestiya VUZ. Fizika, No. 10, pp. 26–29, October, 1969.In conclusion the author thank Professor E. K. Zavadovskaya for suggesting thistopic and for discussion of the results. |
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