Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5400981 | Journal of Luminescence | 2013 | 8 Pages |
Abstract
⺠New time-resolved OSL experiments in Al2O3:C using 470 nm LEDs. ⺠A new type of thermally assisted effect for stimulation temperature between 50 and 150 °C. ⺠Thermal quenching parameters extracted from data in optical stimulation and relaxation periods. ⺠TR-OSL curves fitted at different stimulation temperatures using analytical expressions. ⺠Luminescence lifetimes are systematically higher than reported from PL studies.
Keywords
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Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
Vasilis Pagonis, Christina Ankjærgaard, Mayank Jain, Reuven Chen,