Thermoluminescence studies of CaSO4:Dy,P,Si phosphor under X-ray irradiation
| Autor: | K. Madhukumar, Manoj Komath, S. Jayasudha, T. S. Elias, V.M. Anandakumar, Resmi G. Nair, C.M.K. Nair |
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| Rok vydání: | 2018 |
| Předmět: |
Materials science
Process Chemistry and Technology Phosphor 02 engineering and technology 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences Thermoluminescence 0104 chemical sciences Surfaces Coatings and Films Electronic Optical and Magnetic Materials Fading rate Materials Chemistry Ceramics and Composites X ray irradiation Irradiation 0210 nano-technology Nuclear chemistry |
| Zdroj: | Ceramics International. 44:3492-3496 |
| ISSN: | 0272-8842 |
| DOI: | 10.1016/j.ceramint.2017.11.086 |
| Popis: | Results of thermoluminescence studies on CaSO4:Dy,P phosphor with Si co-doping under X-ray irradiation are presented here. The peak emission temperature of the phosphor is found to be at 360 °C without any compromise in the intensity of emission when compared to commercially available standard phosphor CaSO4:Dy. The fading rate of the phosphor is around 2% over a period of 90 days. |
| Databáze: | OpenAIRE |
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