Abstract

In this work, the thermoluminescence (TL) features of Sc2O 3 exposed to beta particle irradiation in the dose range from 0.08 to 150 Gy are reported. Characteristic glow curves exhibit two main TL maxima, located at 74 and 192° C when a 2 °C/s heating rate is used. The TL response as a function of dose exhibits a linear behavior for doses below 70 Gy. We conclude that Sc2O3 is a promising phosphor material for using as TL dosimeter. © 2013 Elsevier B.V. All rights reserved.
Original languageAmerican English
Pages (from-to)820-822
Number of pages3
JournalOptical Materials
DOIs
StatePublished - 1 Feb 2014

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