An ultra sensitive fast neutron area monitor using gadolinium covered aluminium oxide dosimeter (TLD-500) chips

Mukherjee, Bhaskar; Lambert, J.; Hentschel, R.; Negodin, E.; Farr, J

doi:10.1016/j.radmeas.2011.05.045

Cited by 5 publications

(1 citation statement)

References 7 publications

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“…For this purpose, many investigations have been conducted. In this sense, oxide-based thermoluminescence dosimetric (TLD) materials have been proposed as a TLD material; there are numerous reports on the dosimetric properties of the oxide-based material as a TL material [2][3][4][5].…”

Section: Introductionmentioning

confidence: 99%

Investigation of a thermoluminescence response and trapping parameters and theoretical model to explain concentration quenching for $$\hbox {Yb}^{3+}$$-doped $$\hbox {ZrO}_{{2}}$$ phosphors under UV exposure

Upadhyay

Tamrakar

Asthana³

2019

Bull Mater Sci

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In this paper, a thermoluminescence signal centred at 129 • C induced by UV radiation of Yb 3+-doped ZrO 2 is reported. Phosphor was prepared by a solution combustion method and annealed at 600 and 900 • C to study the effect of annealing. The prepared phosphor was characterized by X-ray diffraction and scanning electron microscopy methods. Various parameters were optimized. Computerized glow curve deconvolution was employed and kinetic parameters for every deconvoluted peak were calculated. To understand the concentration quenching, a 3T1R (three trap one recombination centre) model has been proposed.

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Section: Introductionmentioning

confidence: 99%