In this study, thermoluminescence analyses were performed on natural CaCO₃ mineral sample obtained from Konya region after exposure to beta irradiation. Examining the thermoluminescence curve of the un-annealed sample, it was determined that there is a maximum at 100 °C and a tail extension around 250 °C. To detect the presence of deep traps, annealing was performed at temperatures between 400-800°C. It was decided that the optimum annealing temperature was 700°C, with a duration of 60 minutes. The characteristics of dose sensitivity, linearity, and reusability were analyzed to identify the effective thermoluminescence (TL) maximum on the high-temperature side of the spectrum. The whole TL glow curve was investigated through the Tm-Tstop experiment. Tm-Tstop experiment analysis determined that the luminescence curve of the natural CaCO3 mineral sample is complex.
Natural CaCO3 mineral Thermoluminescence Trap energy levels Dose response Annealing effect
In this study, thermoluminescence analyses were performed on natural CaCO₃ mineral sample obtained from Konya region after exposure to beta irradiation. Examining the thermoluminescence curve of the un-annealed sample, it was determined that there is a maximum at 100 °C and a tail extension around 250 °C. To detect the presence of deep traps, annealing was performed at temperatures between 400-800°C. It was decided that the optimum annealing temperature was 700°C, with a duration of 60 minutes. The characteristics of dose sensitivity, linearity, and reusability were analyzed to identify the effective thermoluminescence (TL) maximum on the high-temperature side of the spectrum. The whole TL glow curve was investigated through the Tm-Tstop experiment. Tm-Tstop experiment analysis determined that the luminescence curve of the natural CaCO3 mineral sample is complex.
Natural CaCO3 mineral Thermoluminescence Trap energy levels Dose response Annealing effect
| Birincil Dil | İngilizce |
|---|---|
| Konular | Atomik, Moleküler ve Optik Fizik (Diğer) |
| Bölüm | Araştırma Makalesi |
| Yazarlar | |
| Gönderilme Tarihi | 19 Ocak 2026 |
| Kabul Tarihi | 20 Şubat 2026 |
| Yayımlanma Tarihi | 15 Mart 2026 |
| DOI | https://doi.org/10.34248/bsengineering.1867100 |
| IZ | https://izlik.org/JA49WY97RA |
| Yayımlandığı Sayı | Yıl 2026 Cilt: 9 Sayı: 2 |