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Dose-Dependence of Trap Parameters of OSL Decay from Al2O3:C

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DOI: 10.4236/wjnst.2012.24020    3,901 Downloads   6,905 Views  


Optically Stimulated Luminescence (OSL) trap parameters can only be reliably determined through the detailed analy- sis of OSL decay curves. In this study the kinetic parameters of a blue-light stimulated luminescence (BLS) decay curve from Al2O3:C sample irradiated at 0.1, 0.15, 0.2, 0.4 and 0.6 Gy beta doses were obtained using the same basic methods with some modifications applied and also by using our suggestion: Active-OSL Approximation (AOSL). The results were compared with those of other studies on the trap parameters of Al2O3:C material.

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A. Tanır, M. Bölükdemir and R. Ghomi, "Dose-Dependence of Trap Parameters of OSL Decay from Al2O3:C," World Journal of Nuclear Science and Technology, Vol. 2 No. 4, 2012, pp. 138-143. doi: 10.4236/wjnst.2012.24020.


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