热释光
材料科学
热释光剂量学
电离辐射
剂量学
陶瓷
结晶
辐射
兴奋剂
矿物学
放射化学
热释光剂量计
复合材料
光学
发光
光电子学
化学工程
辐照
核医学
剂量计
化学
物理
核物理学
工程类
医学
作者
Szymon Świontek,Marcin Środa,W. Gieszczyk
出处
期刊:Materials
[MDPI AG]
日期:2021-10-12
卷期号:14 (20): 5987-5987
被引量:8
摘要
Different types of ceramics and glass have been extensively investigated due to their application in brachytherapy, radiotherapy, nuclear medicine diagnosis, radioisotope power systems, radiation processing of food, geological and archaeological dating methods. This review collects the newest experimental results on the thermoluminescent (TL) properties of crystalline and glassy materials. The comparison of the physico-chemical properties shows that glassy materials could be a promising alternative for dosimetry purposes. Furthermore, the controlled process of crystallization can enhance the thermoluminescent properties of glasses. On the other hand, the article presents information on the ranges of the linear response to the dose of ionizing radiation and on the temperature positions of the thermoluminescent peaks depending on the doping concentration with rare-earth elements for crystalline and glassy materials. Additionally, the stability of dosimetric information storage (fading) and the optimal concentration of admixtures that cause the highest thermoluminescent response for a given type of the material are characterized. The influence of modifiers addition, i.e., rare-earth elements on the spectral properties of borate and phosphate glasses is described.
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