Thermoluminescent materials for medical applications:: LiF:Mg,Ti and LiF:Mg,Cu,P

被引：51
|
作者：
Moscovitch, M. [1 ]
Horowitz, Y. S.
机构：
[1] Georgetown Univ, Dept Radiat Med, Washington, DC 20057 USA
[2] Ben Gurion Univ Negev, Dept Phys, IL-84105 Beer Sheva, Israel
来源：
RADIATION MEASUREMENTS | 2006年 / 41卷
关键词：
D O I：
10.1016/j.radmeas.2007.01.008
中图分类号：
TL [原子能技术]; O571 [原子核物理学];
学科分类号：
0827 ; 082701 ;
摘要：
Thermoluminescent dosimeters are used in a variety of medical applications including radiation therapy, diagnostic radiology, and radiotherapy mailed dosimetry. For many years LiF:Mg,Ti has been dominating the field, of TL medical dosimetry. In recent years, however, a relatively new material, LiF:Mg,Cu,P, has attracted the attention of the medical dosimetry community and its usefulness in a variety of applications was demonstrated. In this article we discuss and explain in detail the dosimetric properties of these two materials, emphasizing the characteristics that are particularly relevant to medical dosimetry, with special emphasis on the sensitivity (including fading) dose response, and the photon energy dependence. (c) 2007 Published by Elsevier Ltd.
引用
收藏
页码：S71 / S77
页数：7
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