کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1888582 | 1043714 | 2012 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Post-irradiation storage and thermal stability of thermoluminescence glow peaks in LiF:Mg,Cu,Si
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
تشعشع
پیش نمایش صفحه اول مقاله

چکیده انگلیسی
Newly developed LiF:Mg,Cu,Si was found to exhibit no significant fading on room temperature post-irradiation storage up to several months. In view of the wide variation in the reported data of fading of LiF:Mg,Cu,P exhibiting glow curve structure similar to that of LiF:Mg,Cu,Si, a study of the effect of post-irradiation storage and thermal treatments on the deconvoluted glow peaks of LiF:Mg,Cu,Si was undertaken. The decay of inseparable peak-3 by post-irradiation storage or thermal treatments did not indicate any rearrangement in the trap occupation that would affect the response of the main peak (peak-4). A post-irradiation treatment at 125 °C for 10 min was found to be the optimum to eliminate the lower temperature peaks.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Radiation Measurements - Volume 47, Issue 1, January 2012, Pages 96–99
Journal: Radiation Measurements - Volume 47, Issue 1, January 2012, Pages 96–99
نویسندگان
J.L. Kim, A.S. Pradhan, I. Chang, J.I. Lee, B.H. Kim,