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A Photo-transfer Thermoluminescence (PTTL) Study of TLD-100 over a Wide Dose Range

Year 2023, Volume: 18 Issue: 3, 268 - 275, 23.11.2023
https://doi.org/10.29233/sdufeffd.1251876

Abstract

Photo-transferred thermoluminescence (PTTL) is defined as the transfer of electrons from deep traps into shallow traps via optical stimulation. The importance of PTTL is that it allows for a second measurement of dose assessments for accuracy in cases such as an erroneous dose evaluation. In this study, the PTTL signal of TLD-100 was investigated in detail for a wide dose range from mGy to Gy. The investigation of PTTL signals in the order of Gy is the main innovation of this study. Based on the results of the low dose measurement (mGy), the PTTL dose-response curve has a significant sublinear characteristic in the order of mGy for the total area condition. Additionally, PTTL signals could not be distinguished from the background signal up to 5mGy. Therefore, the PTTL method can be used by taking into account the sublinear function obtained after 5mGy for the total area. On the other hand, it can be applied to TLD-100 between 0.5mGy and 50mGy using ROI. Based on the high dose measurement results (Gy), the PTTL method can be applied up to 10Gy regardless of the total area and ROI. Therefore, the dose reassessment can be performed with PTTL signal in high dose measurements (Gy) such as in the radiotherapy field. Furthermore, in future studies, heating the dosimeters during UV exposure, predose effect, or subjecting the dosimeters to fast cooling following the annealing process may provide important outputs to obtaining higher PTTL intensity, thus, it may allow measuring lower radiation doses.

References

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  • J. L. Muñiz, V. Correcher and A. Delgado, “PTTL dose re-estimation applied to quality control in tld-100 based personal dosimetry”, Radiation Protection Dosimetry, 85, 63–66, 1990.
  • C. S. Alexander and S. W. S. McKeever, “Phototransferred thermoluminescence”, Journal of Physics D: Applied Physics, 31(20), 2908, 1998.
  • M. L. Chithambo, P. Niyonzima and J. M. Kalita, “Phototransferred thermoluminescence of synthetic quartz: analysis of illumination-time response curves”, Journal of Luminescence, 198, 146-154, 2018.
  • A. Delgado, V. Unamuno, J. L. Muñiz, V. Correcher and J. M. Gómez Ros, “A simple UV irradiator for low dose reassessment with LiF TLD-100”, Radiation Protection Dosimetry, 67(4), 303-306, 1996.
  • J. S. Alzahrani, C. Soliman and D. A. A. Alzahrany, “Phototransferred thermoluminescence from obsidian using ultraviolet radiation”, Journal of Natural Sciences Research, 6(16), 53-59, 2016.
  • I. K. Bailiff, S. G. E. Bowman, S. F. Mobbs and M.J. Aitken, “The phototransfer technique and its use in thermoluminescence dating”, Journal of Electrostatics, 3(1-3), 269-280, 1977.
  • S. Miljanić, J. Bibić, S. Blagus, B. Mihaljević and B. Vekić, “Dose reassessment of LiF: Mg, Ti detectors in the mixed fields”, Radiation Measurements, 46(12), 1586-1589, 2011.
  • M. Budzanowski, A. Sas-Bieniarz, P. Bilski, A. Bubak and R. Kopeć, “Dose reassessment by using PTTL method in MTS-N (LiF: Mg, Ti) thermoluminescent detectors”, Radiation Measurements, 56, 389-392, 2013.
  • A. J. J. Bos, “High sensitivity thermoluminescence dosimetry”, Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 184(1-2), 3-28, 2001.
  • M. W. Charles, “An extended role for thermoluminescent phosphors in personnel environmental and accident dosimetry using sensitisation, re-estimation and fast fading”, Nuclear Instruments and Methods in Physics Research, 206(1-2), 239-242, 1983.
  • B. Mukherjee and K.E. Duftschmid, “Re-estimation of low level gamma ray doses detected by lithium fluoride thermoluminescence dosemeters”, Radiation Protection Dosimetry, 14(1), 41-45, 1986.
  • B. D. Bhasin, S. P. Kathuria and S. V. Moharil, “Some peculiarities of photo‐transfer thermoluminescence in LiF‐TLD 100”, Physica Status Solidi (A), 106(1), 271-276, 1988.
  • B. Ben-Shachar, “Ultraviolet sensitivity and photo-transferred thermoluminescence of the Harshaw and Panasonic used TLDs-a comparison”, International Journal of Radiation Applications and Instrumentation. Part A. Applied Radiation and Isotopes, 40(8), 687-690, 1989.
  • T. M. Piters, E. M. Yoshimura, C. M. Sunta, E. Okuno, N. K. Umisedo and M. P. Diaz, “A comparative study of glow curves in photo-transferred and pre-dose sensitized thermoluminescence (PTTL and TL) in LiF: Mg, Ti”, Radiation Effects and Defects in Solids, 136(1-4), 301-306, 1995.
  • M. Wrzesień, H. Al-Hameed, Ł. Albiniak, J. Maciocha-Stąporek and M. Biegała, “The photo-transferred thermoluminescence phenomenon in case of emergency dose assessment”, Radiation and Environmental Biophysics, 59, 331-336, 2020.
  • A. Delgado, J. G. Roz, J. L. Muñiz and J. C. Portillo, “Application of glow curve analysis methods to improve TLD-100 dose reassessment performance”, Health Physics, 62(3), 228-234, 1992.
  • S. Miljanić, K. Krpan and S. Blagus, “TL and PTTL of TLD-100 and TLD-700 after irradiation with 14.5 MeV neutrons”, Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 574(3), 510-517, 2007.
  • A. Abraham, M. Weinstein, U. German and Z. B. Alfassi, “On the reassessment of doses in TL-dosimetry by measuring the residual dose”, Radiation Protection Dosimetry, 125(1-4), 113-116, 2007.
  • A. Sas-Bieniarz, M. Budzanowski, A. Bubak and R. Kopeć, “Application of phototransferred thermoluminescence (PTTL) for dose re-assessment in routine dosimetry using MTS-N (LiF: Mg, Ti) thermoluminescent detectors”, Radiation Measurements, 71, 447-450, 2014.
  • E. W. Mason, “Thermoluminescence response of 7LiF to ultra-violet light”, Physics in Medicine& Biology, 16(2), 303, 1971.
  • A. Halperin and R. Chen, “Thermoluminescence of semiconducting diamonds”, Physical Review, 148, 839-845, 1966.
  • S. V. Nikiforov, V. Pagonis and A. S. Merezhnikov, “Sublinear dose dependence of thermoluminescence as a result of competition between electron and hole trapping centers”, Radiation Measurements, 105, 54–61, 2017.
Year 2023, Volume: 18 Issue: 3, 268 - 275, 23.11.2023
https://doi.org/10.29233/sdufeffd.1251876

Abstract

References

  • M. A. Periard and R. P. Bradley, “Dose re-estimation of personal dosimeters using the technique of phototransferred thermoluminscence”, Radiation Protection Dosimetry, 6(1–4), 273–276, 1984.
  • J. L. Muñiz, V. Correcher and A. Delgado, “PTTL dose re-estimation applied to quality control in tld-100 based personal dosimetry”, Radiation Protection Dosimetry, 85, 63–66, 1990.
  • C. S. Alexander and S. W. S. McKeever, “Phototransferred thermoluminescence”, Journal of Physics D: Applied Physics, 31(20), 2908, 1998.
  • M. L. Chithambo, P. Niyonzima and J. M. Kalita, “Phototransferred thermoluminescence of synthetic quartz: analysis of illumination-time response curves”, Journal of Luminescence, 198, 146-154, 2018.
  • A. Delgado, V. Unamuno, J. L. Muñiz, V. Correcher and J. M. Gómez Ros, “A simple UV irradiator for low dose reassessment with LiF TLD-100”, Radiation Protection Dosimetry, 67(4), 303-306, 1996.
  • J. S. Alzahrani, C. Soliman and D. A. A. Alzahrany, “Phototransferred thermoluminescence from obsidian using ultraviolet radiation”, Journal of Natural Sciences Research, 6(16), 53-59, 2016.
  • I. K. Bailiff, S. G. E. Bowman, S. F. Mobbs and M.J. Aitken, “The phototransfer technique and its use in thermoluminescence dating”, Journal of Electrostatics, 3(1-3), 269-280, 1977.
  • S. Miljanić, J. Bibić, S. Blagus, B. Mihaljević and B. Vekić, “Dose reassessment of LiF: Mg, Ti detectors in the mixed fields”, Radiation Measurements, 46(12), 1586-1589, 2011.
  • M. Budzanowski, A. Sas-Bieniarz, P. Bilski, A. Bubak and R. Kopeć, “Dose reassessment by using PTTL method in MTS-N (LiF: Mg, Ti) thermoluminescent detectors”, Radiation Measurements, 56, 389-392, 2013.
  • A. J. J. Bos, “High sensitivity thermoluminescence dosimetry”, Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 184(1-2), 3-28, 2001.
  • M. W. Charles, “An extended role for thermoluminescent phosphors in personnel environmental and accident dosimetry using sensitisation, re-estimation and fast fading”, Nuclear Instruments and Methods in Physics Research, 206(1-2), 239-242, 1983.
  • B. Mukherjee and K.E. Duftschmid, “Re-estimation of low level gamma ray doses detected by lithium fluoride thermoluminescence dosemeters”, Radiation Protection Dosimetry, 14(1), 41-45, 1986.
  • B. D. Bhasin, S. P. Kathuria and S. V. Moharil, “Some peculiarities of photo‐transfer thermoluminescence in LiF‐TLD 100”, Physica Status Solidi (A), 106(1), 271-276, 1988.
  • B. Ben-Shachar, “Ultraviolet sensitivity and photo-transferred thermoluminescence of the Harshaw and Panasonic used TLDs-a comparison”, International Journal of Radiation Applications and Instrumentation. Part A. Applied Radiation and Isotopes, 40(8), 687-690, 1989.
  • T. M. Piters, E. M. Yoshimura, C. M. Sunta, E. Okuno, N. K. Umisedo and M. P. Diaz, “A comparative study of glow curves in photo-transferred and pre-dose sensitized thermoluminescence (PTTL and TL) in LiF: Mg, Ti”, Radiation Effects and Defects in Solids, 136(1-4), 301-306, 1995.
  • M. Wrzesień, H. Al-Hameed, Ł. Albiniak, J. Maciocha-Stąporek and M. Biegała, “The photo-transferred thermoluminescence phenomenon in case of emergency dose assessment”, Radiation and Environmental Biophysics, 59, 331-336, 2020.
  • A. Delgado, J. G. Roz, J. L. Muñiz and J. C. Portillo, “Application of glow curve analysis methods to improve TLD-100 dose reassessment performance”, Health Physics, 62(3), 228-234, 1992.
  • S. Miljanić, K. Krpan and S. Blagus, “TL and PTTL of TLD-100 and TLD-700 after irradiation with 14.5 MeV neutrons”, Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 574(3), 510-517, 2007.
  • A. Abraham, M. Weinstein, U. German and Z. B. Alfassi, “On the reassessment of doses in TL-dosimetry by measuring the residual dose”, Radiation Protection Dosimetry, 125(1-4), 113-116, 2007.
  • A. Sas-Bieniarz, M. Budzanowski, A. Bubak and R. Kopeć, “Application of phototransferred thermoluminescence (PTTL) for dose re-assessment in routine dosimetry using MTS-N (LiF: Mg, Ti) thermoluminescent detectors”, Radiation Measurements, 71, 447-450, 2014.
  • E. W. Mason, “Thermoluminescence response of 7LiF to ultra-violet light”, Physics in Medicine& Biology, 16(2), 303, 1971.
  • A. Halperin and R. Chen, “Thermoluminescence of semiconducting diamonds”, Physical Review, 148, 839-845, 1966.
  • S. V. Nikiforov, V. Pagonis and A. S. Merezhnikov, “Sublinear dose dependence of thermoluminescence as a result of competition between electron and hole trapping centers”, Radiation Measurements, 105, 54–61, 2017.
There are 23 citations in total.

Details

Primary Language English
Subjects Nuclear Physics
Journal Section Makaleler
Authors

Engin Aşlar 0000-0002-1414-0317

Publication Date November 23, 2023
Published in Issue Year 2023 Volume: 18 Issue: 3

Cite

IEEE E. Aşlar, “A Photo-transfer Thermoluminescence (PTTL) Study of TLD-100 over a Wide Dose Range”, Süleyman Demirel University Faculty of Arts and Science Journal of Science, vol. 18, no. 3, pp. 268–275, 2023, doi: 10.29233/sdufeffd.1251876.