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.
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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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Annenkov, Y.M., Titova, L.V. & Kishenya, S.M. Electron-trapping centers in additively colored alkali halide crystals doped with divalent impurities. Soviet Physics Journal 12, 1257–1259 (1969). https://doi.org/10.1007/BF00815663
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DOI: https://doi.org/10.1007/BF00815663