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3 results on '"Gilyazetdinova, G. F."'

1. THERMOLUMINESCENT DETECTOR BASED ON ALUMINUM OXYNITRIDE Al5O6N:Ce3+

Author

Gilyazetdinova, G. F., Yagodin, V. V., Ishchenko, A. V., Akhmadullina, N. S., Lysenkov, A. S., Kargin, Y. F., and Shulgin, B. V.

Abstract

The new working medium for thermoluminescent dosimetry based on Сe-doped aluminum oxynitride has been proposed. It has a number of advantages for radiation monitoring due to low temperature of main dosimetric peak, high luminescence quantum yield and upper limit of linear dose dependence range at 60 Gy.

Published
2017

3. Thermoluminescence of Aluminum Oxynitride Doped with Ce3+ and Eu2+ Ions.

Author

Yagodin, V. V., Gilyazetdinova, G. F., Ishchenko, A. V., Shulgin, B. V., Kargin, Yu. F., Akhmadullina, N. S., and Lysenkov, A. S.

Subjects
*THERMOLUMINESCENCE, *ALUMINUM oxynitride spinel, *ANIONS, *NUCLEAR counters, *ALUMINUM oxide
Abstract

Thermostimulated luminescence (TSL) of Al5O6N:Ce3+ and Al5O6N:Eu2+ with various dopant concentration has been investigated. Low-temperature TSL peaks in the range 300-500 K is observed. TSL curves approximated by sum of calculated curves with general-order kinetics. TSL intensity of samples with optimal dopant concentration (0.1 and 0.4 at. % for Ce3+ and Eu2+ respectively) is comparable with one of anion-defective corundum radiation detectors (TLD-500). [ABSTRACT FROM AUTHOR]

Published
2017
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