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热致发光辐射剂量计是辐射防护中个人剂量监测和环境监测中的重要手段。它量程宽、能量响应好、灵敏度高、受环境因素影响小,使用方便,被广泛用于核工程技术、放射化学化工、放射医学、放射生物学等领域进行射线的剂量测量。剂量计元件大多用热致发光磷光体(TL)如镁和钛激活的氟化锂等制作,国外已普遍使用,国内也在推广。这种元件多数是用专门设备经粉体磷光体压制加工而成,或直接将氟化锂等封装在玻璃管、塑料
Thermoluminescent dosimeters are an important means of personal dose monitoring and environmental monitoring in radiation protection. Its wide range, good energy response, high sensitivity, small environmental impact, easy to use, is widely used in nuclear engineering, radiation chemistry, radiation medicine, radiation biology and other fields of radiation dose measurement. Dosimeter components are mostly made of thermoelectric luminescent phosphors (TL), such as lithium fluoride activated by titanium and titanium, which have been widely used abroad and are also being promoted domestically. Most of these components are specialized equipment pressed by the phosphor powder processing, or lithium fluoride and other packaging directly in the glass tube, plastic