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Radiochromic film label made from chitosan and Taraxacum officinale leaf extractIOP Conference Series: Materials Science and Engineering, 496
Amel Raouafi, M. Daoudi, K. Jouini, K. Charradi, A. Hamzaoui, P. Blaise, K. Farah, F. Hosni (2018)
Effect of gamma irradiation on the color, structure and morphology of nickel-doped polyvinyl alcohol films: Alternative use as dosimeter or irradiation indicatorNuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms
Y. Soliman (2014)
Gamma-radiation induced synthesis of silver nanoparticles in gelatin and its application for radiotherapy dose measurementsRadiation Physics and Chemistry, 102
Int. J. Chem. Mol. Nucl. Mater. Metall. Eng, 10
P. Sharpe, A. Miller (2009)
Guidelines for the calibration of routine dosimetry systems for use in radiation processing
Shaheen Akhtar, A. Shahzad, S. Bashir, M. Hussain, N. Akhtar (2016)
Improved performance of radiochromic films for high-dose dosimetryRadioprotection, 51
N.B. Taylor, C.E. Kuyatt (1994)
Guidelines for evaluating and expressing the uncertainty of NIST measurement results
B. Taylor, C. Kuyatt (1994)
Guidelines for Evaluating and Expressing the Uncertainty of NIST Measurement Results 1994 Edition
S. Gafar, N. Abdel-Kader (2019)
Radiation induced degradation of murexide dye in two media for possible use in dosimetric applicationsPigment & Resin Technology
F. Al-Dweri, Manar Abuzayed, M. Al-Ajaleen, Khalid Rabaeh (2018)
Characterization of Thymol blue Radiochromic dosimeters for high dose applicationsResults in physics, 8
A. Basfar, Khalid Rabaeh, A. Moussa, R. Msalam (2011)
Dosimetry characterization of nitro-blue tetrazolium polyvinyl butyral films for radiation processingRadiation Physics and Chemistry, 80
Nguyen Tu, N. Dung, T. Nghiep (2009)
Dose response of polyvinyl alcohol films dyed by methyl red under gamma irradiationInternational Journal of Low Radiation, 6
A. Vo, N. Tran, Giap Trinh, Diep Tran, Binh Nguyen (2018)
Investigation characteristics of polyvinyl alcohol film dyed methylene blue and irradiated by gamma sourceJournal of Radioanalytical and Nuclear Chemistry, 317
P. Oberoi, C. Maurya, P. Mahanwar (2019)
Study the effect of control radiation on optical and structural properties of polymeric gel dosimeterNuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms
P. Oberoi, C. Maurya, P. Mahanwar (2016)
Effect of Gamma Radiation on Bromophenol Blue Dyed Films as DosimeterWorld Academy of Science, Engineering and Technology, International Journal of Materials and Metallurgical Engineering, 10
Khalid Rabaeh, A. Basfar (2020)
A polystyrene film dosimeter containing dithizone dye for high dose applications of gamma-ray sourceRadiation Physics and Chemistry, 170
N. Bhat, M. Nate, R. Bhat, B. Bhatt (2007)
Effect of γ-irradiation on polyvinyl alcohol films doped with some dyes and their use in dosimetric studiesIndian Journal of Pure & Applied Physics, 45
A. Basfar, Khalid Rabaeh, A. Mousa (2012)
Improved performance of nitro-blue tetrazolium polyvinyl butyral high dose film dosimetersRadiation Measurements, 47
W. Mclaughlin, J. Humphreys, D. Hocken, W. Chappas (1988)
Radiochromic dosimetry for validation and commissioning of industrial radiation processesInternational Journal of Radiation Applications and Instrumentation. Part C. Radiation Physics and Chemistry, 31
H. Levine, W. Mclaughlin, A. Miller (1979)
Temperature and humidity effects on the gamma-ray response and stability of plastic and dyed plastic dosimetersRadiation Physics and Chemistry, 14
Y. Soliman, A. Abdel-Fattah, T. Alkhuraiji (2018)
Radiochromic film containing poly(hexa-2,4-diynylene adipate) as a radiation dosimeter.Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine, 141
Khalid Rabaeh, A. Basfar (2020)
Optical evaluation of dithizone solution as a new radiochromic dosimeterPigment & Resin Technology, 49
Awad Zahrany, Khalid Rabaeh, A. Basfar (2011)
Radiation-induced color bleaching of methyl red in polyvinyl butyral film dosimeterRadiation Physics and Chemistry, 80
Khalid Rabaeh, A. Basfar, A. Moussa (2012)
Enhancement in sensitivity of nitro blue tetrazolium polyvinyl alcohol film dosimeters by sodium formate and Triton X-100Radiation Physics and Chemistry, 81
Z. Ajji (2006)
Usability of aqueous solutions of methyl red as high-dose dosimeter for gamma radiationRadiation Measurements, 41
A. Kovács, L. Wojnárovits, C. Kurucz, M. Al-Sheikhly, W. Mclaughlin (1998)
Large-scale dosimetry using dilute methylene blue dye in aqueous solutionRadiation Physics and Chemistry, 52
A. Abdel-Fattah, Y. Soliman, A. Bayomi, A. ABDEL-KHALEK, (2014)
Dosimetric characteristics of a radiochromic polyvinyl butyral film containing 2,4-hexadiyn-1,6-bis(n-butyl urethane).Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine, 86
F. Al-Dweri, Khalid Rabaeh, Kefaia Al-Ahmad (2017)
Novel radiochromic dosimeters based on Calcein dye for high dose applicationsRadiation Physics and Chemistry, 139
The purpose of this paper is to present a radiochromic film dosimeter containing polyvinyl alcohol (PVA) matrix and various concentrations of methyl red (MR) dye for high dose measurements.Design/methodology/approachThe MR-PVA films were exposed to irradiation up to 60 kGy using 60Co source of gamma ray. The ultraviolet and visible regions (UV/VIS) spectrophotometry were used to examine the optical density of pre-and post-irradiated dosimeters at 424 nm.FindingsThe dose sensitivity of MR-PVA films increases significantly with increasing MR dye concentrations in the dose range of 5 to 60 kGy. The impact of relative humidity, irradiation temperature, dose rate and the stability of the films has been analyzed. The overall uncertainty of the MR-PVA film dosimeter is 6.12% (Double Standard-deviation, 95% confidence level).Practical implicationsIt was found that the MR-PVA films may be used as high dose dosimeter with an acceptable overall uncertainty in routine industrial radiation processing.Originality/valueThe color bleaching of irradiated MR-PVA films in terms of specific absorbance curves increases significantly with increasing absorbed dose up to 60 kGy.
Pigment & Resin Technology – Emerald Publishing
Published: Mar 11, 2021
Keywords: Color bleaching; Gamma ray; High dose dosimeter; Methyl red; Radiochromic film; Polyvinyl alcohol
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