Synthesis of hydroxyapatite doped with single and compound dopants and study upon the effect of crystal phase on its thermoluminescence response irradiated by gamma rays [PDF]
مجله علوم و فنون هستهای, 2023 In this research work, hydroxyapatite samples doped with cerium, gadolinium, and a combination of these two dopants were synthesized through the hydrothermal method.
P. Taghipour Niar +3 more
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Determination of thermal quenching parameters in CaF2: Mn(TLD-400) thermoluminescent dosimeter [PDF]
مجله علوم و فنون هستهای, 2020 Nowadays, thermoluminescence is a known phenomenon that is observed in many solids (insulators and semiconductors). Given the various applications, it is necessary to acquire accurate relationships that correctly describe this phenomenon.
S. Taheri- Hasanabad +3 more
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Estimate half-life of thermoluminescence signals according to the different models by using Python
Journal of Taibah University for Science, 2021 In this study, the half-life is the time required for the thermoluminescence intensity to drop to half of its initial value. The half-life is a characteristic of the optical and thermal properties of the material.
Nguyen Duy Sang
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Disorder-enhanced luminescence kinetics in volcanic feldspars [PDF]
EPJ Web of Conferences, 2020 A granitic feldspar is well-ordered and has a stable thermoluminescence signal enabling its dating with high reliability. In contrast, a volcanic feldspar (sanidine) exhibits a slight cristallographic disorder and an anomalously fast fading of the ...
Bringuier Eric
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Suitability of pure nano crystalline LiF as a TLD dosimeter for high dose gamma radiation [PDF]
Nuclear Technology and Radiation Protection, 2018 LiF is an alkali halide that is commonly used in radiation dosimetry utilizing its well-known thermoluminescence property. Pure LiF has very limited use in radiation dosimetry since the density and types of the internal traps are limited.
Amer Hany A. +3 more
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TL and OSL study of Li2B4O7:Cu,Ag synthesized by combustion and solid-state reactions
Brazilian Journal of Radiation Sciences, 2022 The aim of this work was to investigate the Thermoluminescence (TL) and the Optically Stimulated Luminescence (OSL) responses of Li2B4O7: Cu, Ag synthesized using two method: a) solid-state and b) liquid combustion methods. In both procedures 0.4% mol of
Lucas Mateus Ferreira de Amorim +5 more
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Numerical Solutions of Interactive Multi-Trap Model and Application on Real Materials
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2010 Thermoluminescence phenomenon, have been commonly utilized for measurement of radiation doses. Most important point of the measurement of radiation doses by using this method is that fundamental traps parameters influencing thermoluminescence process. Up
Erdem Uzun
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Thermoluminescence properties of K2GdF5:Tb material irradiated in neutron-gamma fields of 241Am-Be source [PDF]
Nuclear Technology and Radiation ProtectionThis paper presents the thermoluminescence properties of K2GdF5:Tb material irradiated in a reference neutron-gamma field and its possibility to be used in neutron dosimetry.
Phan Van-Toan +5 more
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Applied Sciences, 2021 The phosphate glass samples doped with Tb2O3 oxide (general formula: P2O5-Al2O3-Na2O-Tb2O3) were synthesized and studied for usage in high-dose radiation dosimetry (for example, in high-activity nuclear waste disposals).
Andrzej Gasiorowski +2 more
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Thermoluminescence Sensitization of Phyllite Natural Rock
Applied Sciences, 2022 A sensitization procedure is used to enhance the thermoluminescence (TL) sensitivity of phyllite to emit radiation. Phyllite is a type of foliated metamorphic rock made from slate.
Entesar Almogait +3 more
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