Thermoluminescence in medical dosimetry

被引:113
作者
Rivera, T. [1 ]
机构
[1] IPN, Ctr Invest Ciencia Aplicada & Tecnol Avanzada, Mexico City 11500, DF, Mexico
关键词
Thermoluminescence; Radiation dosimetry; Ionizing radiation; TLDs; Medical dosimetry; RADIOTHERAPY; LIF-MG; CU; P;
D O I
10.1016/j.apradiso.2012.04.018
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Thermoluminescence dosimetry (TLD) is applied worldwide for personal and medical dosimetry. TLD method has resulted in many interesting findings in medicine as TL dosimeters have many relevant advantages such as high sensitivity, small physical size, tissue equivalence, etc. The main characteristics of various TL materials used in radiation measurements and their practical consequences are overviewed: well defined TL glow curve, batch homogeneity, signal stability after irradiation, precision and accuracy, response with dose, and influence of energy. In this paper a brief summary of the advances in the application of thermally stimulated luminescence (TSL) to dosimetry in radiation therapy application is presented. (c) 2012 Elsevier Ltd. All rights reserved.
引用
收藏
页码:30 / 34
页数:5
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