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TL and OSL dose response and stability properties of various commercially glass samples obtained from Turkey for dosimetric purposes in the UV emission spectral region

This paper reports Thermoluminescence (TL) and Optically Stimulated Luminescence (OSL) dose response characteristics of ten different commercial glass samples collected from Turkey. Nowadays, glass samples are widely used mostly in objects of everyday life. The study focuses to both TL and OSL dose...

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Bibliographic Details
Published in:Applied radiation and isotopes 2017-10, Vol.128, p.68-74
Main Author: Şahiner, Eren
Format: Article
Language:English
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Summary:This paper reports Thermoluminescence (TL) and Optically Stimulated Luminescence (OSL) dose response characteristics of ten different commercial glass samples collected from Turkey. Nowadays, glass samples are widely used mostly in objects of everyday life. The study focuses to both TL and OSL dose responses, through a dose region within 1 and 512Gy. Lowest detectable dose limit (LDDL) as well as the respective linearity features of the corresponding dose response curves were studied for both TL and OSL. Moreover, signal reproducibility and fading behaviors have also been studied in detail. For specific samples, the lowest detectable dose was yielded at 2Gy, making thus these samples appropriate for retrospective dosimetry applications. Nevertheless, based on the features reported in the present study, the majority of the samples could be possibly used effectively for dosimetric applications of higher doses in the UV region emission. •TL and OSL dose response characteristics of ten different commercial glass samples were investigated.•Lowest detectable dose limit (LDDL) and linearity features were determined.•Signal reproducibility and fading behavior were studied in detail.
ISSN:0969-8043
1872-9800
DOI:10.1016/j.apradiso.2017.06.030