Abstract
Thermoluminescence (TL) characteristics of NaYF4 crystals doped with Sm3+ have been studied after γ-ray irradiation. Dependence of luminescence efficiency on Sm3+ concentration and radiation dose has been measured and possible applications of NaYF4: Sm3+ as a novel phosphor for TL dosimetry have been investigated. The efficiency of 0-3 mole% Sm3+ doped NaYP4 crystal has been found to be maximum and comparable with commercial thermoluminescence dosimetric (TLD) materials. © Indian Academy of Sciences.
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Ramana Reddy, M. V., Gopal Reddy, C., & Narasimha Reddy, K. (2007). Thermoluminescence characteristics of Sm3+ doped NaYF 4 crystals. Bulletin of Materials Science, 30(1), 1–3. https://doi.org/10.1007/s12034-007-0001-1
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