R.K. Kher
Bhabha Atomic Research Centre
4 Papers
20 Citations
R.K. Kher is an academic researcher from Bhabha Atomic Research Centre. The author has contributed to research in topics: Thermoluminescence & Phosphor. The author has an hindex of 4, co-authored 4 publications.
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Papers
TSL, OSL and ESR studies in ZnAl2O4:Tb phosphor
TL;DR: In this article, two defect centres were identified in irradiated ZnAl 2 O 4 :Tb phosphor and these centres were assigned to V and F + centres. But the defect centers were not associated with the observed TSL peaks.
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Identification of defect centres using TSL, PL, OSL and ESR studies in LiAlO2 based phosphors
TL;DR: Li et al. as mentioned in this paper identified defect centres responsible for thermally stimulated luminescence (TSL) peaks observed in LiAlO2, and these centres were assigned to O− and F+ centres, respectively.
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ESR, PL and TL studies of LiAlO2:Mn/Ce phosphor
TL;DR: In this article, the defect centres responsible for thermoluminescence (TL) peaks observed in LiAlO 2 : Ce phosphor were identified and these centres were assigned to O - and F + centres, respectively.
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Thermoluminescence, ESR and x-ray diffraction studies of CaSO4 : Dy phosphor subjected to post preparation high temperature thermal treatment
TL;DR: In this article, the effect of annealing on the TL glow curve structure was investigated and it was shown that the glow peak at 240°C reduces, whereas the low temperature satellite peak increases with the increase in the annaling temperature in the range 650°C to 1000°C.
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