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dc.contributor.authorZakaly, Hesham M. H.
dc.contributor.authorSen Baykal, Duygu
dc.contributor.authorSÜSOY DOĞAN, Gülfem
dc.contributor.authorEne, Antoaneta
dc.contributor.authorTekin, Huseyin Ozan
dc.contributor.authorALMisned, Ghada
dc.contributor.authorKILIÇ, GÖKHAN
dc.date.accessioned2023-10-10T12:16:59Z
dc.date.available2023-10-10T12:16:59Z
dc.date.issued2022
dc.identifier.citationALMisned G., Sen Baykal D., KILIÇ G., SÜSOY DOĞAN G., Zakaly H. M. H., Ene A., Tekin H. O., "Assessment of the usability conditions of Sb2O3-PbO-B2O3 glasses for shielding purposes in some medical radioisotope and a wide gamma-ray energy spectrum", APPLIED RHEOLOGY, cilt.32, sa.1, ss.178-189, 2022
dc.identifier.issn1430-6395
dc.identifier.othervv_1032021
dc.identifier.otherav_1da4e117-72ca-4bdf-844c-a20fc17d50f1
dc.identifier.urihttp://hdl.handle.net/20.500.12627/190012
dc.identifier.urihttps://avesis.istanbul.edu.tr/api/publication/1da4e117-72ca-4bdf-844c-a20fc17d50f1/file
dc.identifier.urihttps://doi.org/10.1515/arh-2022-0133
dc.description.abstractWe report some fundamental gamma-ray shielding properties and individual transmission factors (TFs) of five distinct glass samples with a nominal composition of xSb(2)O(3)center dot (40 - x)PbO center dot 60B(2)O(3)center dot 0.5CuO and (where; 0 <= x <= 40 mol%). Phy-X/PSD and MCNPX (version 2.7.0) Monte Carlo code are utilized to determine several critical parameters, such as cross-sections, attenuation coefficients, half and tenth value layers, build-up factors, and TFs. A general transmission setup is designed using basic requirements. Accordingly, TFs are evaluated for several medical radioisotopes. Next, the gamma-ray shielding parameters and TFs are assessed together in terms of providing the validity of the findings. Our results showed that there is a positive contribution of increasing Sb2O3 amount in the glass matrix owing its direct effect to the density increment as well. This positive effect on gamma-ray shielding properties is also observed for decreasing mean free path values from S1 to S5 samples. The exposure build-up factor (EBF) and energy absorption build-up factor (EABF) values, increasing the quantity of Sb2O3 supplementation, resulted in a general reduction in EBF and EABF values (i.e., from 0.5 to 40 mfp). When the quantity of Sb2O3 rises from S1 to S5, the collision rate of incoming gamma rays in glass samples increases significantly. The TF figures reveal that S5 showed the least transmission behavior across all the above-mentioned studied glass thicknesses. It can be concluded that increasing the Sb2O3 additive is a beneficial and monotonic technique, when the gamma-ray shielding qualities or TF values must be further enhanced.
dc.language.isoeng
dc.subjectMühendislik
dc.subjectFizik Bilimleri
dc.subjectMühendislik (çeşitli)
dc.subjectMEKANİK
dc.subjectGenel Mühendislik
dc.subjectMühendislik ve Teknoloji
dc.subjectMühendislik, Bilişim ve Teknoloji (ENG)
dc.titleAssessment of the usability conditions of Sb2O3-PbO-B2O3 glasses for shielding purposes in some medical radioisotope and a wide gamma-ray energy spectrum
dc.typeMakale
dc.relation.journalAPPLIED RHEOLOGY
dc.contributor.departmentPrincess Nourah bint Abdulrahman University , ,
dc.identifier.volume32
dc.identifier.issue1
dc.identifier.startpage178
dc.identifier.endpage189
dc.contributor.firstauthorID4309190


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