The effect of Ti and V dopants on the thermoluminescence properties of lithium borate glass
Joint Authors
Hafiz, H. S.
Moanes, A. M.
al-Ukr, M. M.
Isa, H. M.
Source
Arab Journal of Nuclear Sciences and Applications
Issue
Vol. 49, Issue 4 (31 Oct. 2016), pp.1-10, 10 p.
Publisher
The Egyptian Society of Nuclear Science and Applications
Publication Date
2016-10-31
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
The influence of dopants, Ti and V, on the thermoluminescence (TL) properties of lithium borate glass (LB) is investigated in this study.
The samples were exposed to different γ-ray doses in the range 1–10 Gy and their thermoluminescence (TL) was recorded in the temperature range 323 - 673 °K.
The optimum concentration for enhancing the (LB) was 0.6mol% and 0.2mol % of TiO2 and V2O5 respectively.
The glow curves of the two products have three peaks at 628, 648 and 654ᵒK for LB:Ti and 627, 648 and 660ᵒK for LB:V.
The TL response of the principal peak exhibited a linear increase with the increases of γ-dose.
The comparison of TL response of the studied glasses with that of LiF:Mg,Ti (TLD-100) indicated an improvement in the dose response in terms of linearity even though with lower sensitivity for the measurement of γ-doses.
The kinetic parameters were estimated using the peak fit deconvolution technique.
From the experimental data it can be shown that the LB:Ti and LB:V are suitable for radiation measurement.
American Psychological Association (APA)
Hafiz, H. S.& Moanes, A. M.& al-Ukr, M. M.& Isa, H. M.. 2016. The effect of Ti and V dopants on the thermoluminescence properties of lithium borate glass. Arab Journal of Nuclear Sciences and Applications،Vol. 49, no. 4, pp.1-10.
https://search.emarefa.net/detail/BIM-724532
Modern Language Association (MLA)
Hafiz, H. S.…[et al.]. The effect of Ti and V dopants on the thermoluminescence properties of lithium borate glass. Arab Journal of Nuclear Sciences and Applications Vol. 49, no. 4 (Oct. 2016), pp.1-10.
https://search.emarefa.net/detail/BIM-724532
American Medical Association (AMA)
Hafiz, H. S.& Moanes, A. M.& al-Ukr, M. M.& Isa, H. M.. The effect of Ti and V dopants on the thermoluminescence properties of lithium borate glass. Arab Journal of Nuclear Sciences and Applications. 2016. Vol. 49, no. 4, pp.1-10.
https://search.emarefa.net/detail/BIM-724532
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 9-10
Record ID
BIM-724532