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Thermoluminescence response of dysprosium doped strontium tetraborate glasses subjected to electron irradiations

Lim, Tou Ying and Wagiran, Husin and Hussin, Rosli and Hashim, Suhairul (2015) Thermoluminescence response of dysprosium doped strontium tetraborate glasses subjected to electron irradiations. Applied Radiation And Isotopes, 102 . pp. 10-14. ISSN 9698-043

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Official URL: http://dx.doi.org/10.1016/j.apradiso.2015.04.005

Abstract

The paper presents the thermoluminescence (TL) response of strontium tetraborate glass subjected to electron irradiations at various Dy2O3 concentrations ranging from 0.00 to 1.00mol%. All glass samples exhibited single broad peak with maximum peak temperature positioned at 170-215°C. The optimum TL response was found at Dy2O3 concentration 0.75mol%. This glass showed good linearity and higher sensitivity for 7MeV compared to 6MeV electrons. Analysis of kinetic parameters showed that the glasses demonstrate second order kinetic.

Item Type:Article
Uncontrolled Keywords:strontium tetraborate, thermoluminescence
Subjects:Q Science > QD Chemistry
Divisions:Science
ID Code:59016
Deposited By: Haliza Zainal
Deposited On:04 Dec 2016 04:07
Last Modified:30 Jan 2017 03:39

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