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Authors
Affiliations
1 Department of Physics, Govt. Engg. College, Bilaspur-495009, IN
2 Department of Basic Sciences, Dr C V Raman University, Bilaspur-495001, IN
Source
Invertis Journals of Science & Technology, Vol 8, No 1 (2015), Pagination: 36-39
Abstract
In this paper we have synthesized the novel ZnO nano-phosphors by sol-gel method with a narrow size distribution. We have exposed ZnO nano-phosphors samples in Gamma (γ) radiation to investigate their thermo-luminescence (TL) intensity as a function of temperature. We have studied the thermo-luminescence response in the dose range 0.29-1.16 kGy and increases with increase in the dose. The TL intensity increases with temperature and attains its maximum value near 200°C and decreases after this temperature.
Keywords
Dosimetry, Thermo-Luminescence, Zinc Oxide, Nanophosphors.
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