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Correlation between TL and OSL signals in KMgF3:Ce3+:bleaching study of individual glow-peaks

Dallas, G. I. and Polymeris, G. S. and Afouxenidis, D. and Tsirliganis, N. C. and Tsagas, N. F. and Kitis, G. (2010) Correlation between TL and OSL signals in KMgF3:Ce3+:bleaching study of individual glow-peaks. Radiation Measurements, 45 (3-6). pp. 537-539. ISSN 1350-4487

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Abstract

KMgF3:Ce3+ is an ultra sensitive Thermoluminescence (TL) material with a complex TL and OSL glow-curve structure. The aim of the present work is to attempt a one-to-one correspondence between specific TL glow-peaks and OSL components in KMgF3:Ce3+. The correlation study involves the deconvolution of the TL curves and the estimation of the bleaching decay constants for individual glow-peaks followed by the deconvolution of the LM-OSL curve using the estimated decay constants. It was found that the bleaching of each individual glow-peak takes place in three different rates; namely in a fast, medium and slow rate.

Item Type: Article
Journal or Publication Title: Radiation Measurements
Uncontrolled Keywords: KMgF3:Ce3+ ; Decay constant ; LM-OSL
Subjects:
Departments: Faculty of Science and Technology > Engineering
ID Code: 68953
Deposited By: ep_importer_pure
Deposited On: 24 Mar 2014 09:48
Refereed?: Yes
Published?: Published
Last Modified: 18 Nov 2017 12:32
Identification Number:
URI: http://eprints.lancs.ac.uk/id/eprint/68953

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