Dolomite luminescence thermochronometry reconstructs the low-temperature exhumation history of carbonate rocks in the central Apennines, Italy [PDF]
Communications Earth & EnvironmentThe lack of available thermochronological methods has so far hampered reconstructions of the cooling and exhumation histories in carbonate rock regions. Here we develop a new trapped charge thermochronometry tool based on the thermoluminescence signal of
Junjie Zhang +8 more
doaj +2 more sources
Effect of Rare-Earth Co-Doping on the Trap Level Concentrations in Silica Glasses: Experimental and Theoretical Study of the Light Emission Under X-Rays for Dosimetry Applications [PDF]
SensorsIn this paper, an experimental and theoretical study was undertaken to assess the impact of rare-earth co-doping of silica glasses on the light emission under X-rays.
Ismail Zghari +11 more
doaj +2 more sources
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
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
Thermoluminescence of Kaolinite [PDF]
Radiation Protection Dosimetry, 1999 The work was supported by a DGICYT project (PB95-0108-B)
García-Guinea, Javier +2 more
openaire +2 more sources
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
doaj +1 more source
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
doaj +1 more source