Ionoluminescence investigation of a Natural flourite sample

، صفحه 0-0 (1)
عنوان دوره: اولین دوره بین المللی و بیست و هشتمین دوره ملی (1400)
The ionoluminescence spectroscopy and imaging of a natural fluorite sample was performed, using high energy proton beam. Three luminescence bands were detected for the sample, which are located in the UV and red parts of the electromagnetic spectrum. Moreover, the distribution of the red luminescence of the sample is investigated based on its ionoluminescence image. The results of this research work provide information regarding the structural defects and impurities of the sample, which are required for the dosimetry applications of the natural fluorite.
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