Synthesis and dosimetric characterization of LiCaPO4:Eu phosphor

被引：21
|
作者：
More, S. D. [2 ]
Wankhede, S. P. [2 ]
Kumar, Munish [3 ]
Chourasiya, G. [3 ]
Moharil, S. V. [1 ]
机构：
[1] Nagpur Univ, Dept Phys, Nagpur 440010, Maharashtra, India
[2] KDK Coll Engn, Dept Phys, Nagpur, Maharashtra, India
[3] Bhabha Atom Res Ctr BARC, Radiol Phys & Advisory Div, Bombay 85, Maharashtra, India
来源：
RADIATION MEASUREMENTS | 2011年 / 46卷 / 02期
关键词：
Phosphate; Phosphor synthesis; Dosimetry; Thermoluminescence; ALKALINE EARTH PHOSPHATES; PHASE-TRANSITIONS; X-RAY; LUMINESCENCE; BA; SR; PB;
D O I：
10.1016/j.radmeas.2010.11.001
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：
Preparation of LiCaPO4:Eu2+ phosphor using solid-state reaction is described. Various dosimetric properties like sensitivity, emission spectrum, fading, reusability, energy response, etc. are reported. The phosphor is about 4 times more sensitive than LiF-TLD 100. It possesses excellent reusability, negligible fading and the emission in the near UV-blue region of the spectrum. (C) 2010 Elsevier Ltd. All rights reserved.
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页码：196 / 198
页数：3
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