Gamma and Neutron Shielding Parameters of Polyester-based composites reinforced with boron and tin nanopowders

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dc.authorid0000-0003-0002-8532en_US
dc.contributor.authorOğul, H.
dc.contributor.authorPolat, H.
dc.contributor.authorAkman, F.
dc.contributor.authorKaçal, M. R.
dc.contributor.authorDilsiz, K.
dc.contributor.authorAğar, Osman
dc.date.accessioned2022-09-15T12:43:48Z
dc.date.available2022-09-15T12:43:48Z
dc.date.issued2022en_US
dc.departmentKMÜ, Sağlık Hizmetleri Meslek Yüksekokulu, Tıbbi Hizmetler ve Teknikler Bölümüen_US
dc.descriptionWOS:000848847800006
dc.description.abstractThe usage of composites as the shielding materials are highly recommended since they could be used in order to attenuate the undesired radiation with unique properties and advantages in the areas where the radiation is prevalent. In this context, not only are their radiation shielding properties important but also their flexibility, durability and low cost. Due to the mentioned superior characteristics, the polyester based composites are among the most preferred materials. With the aim of creating unique and novel radiation shielding materials, this study investigates gamma and neutron shielding capabilities of the polyester composites reinforced with Boron and Tin nanopowders at different proportions (0–50%, 10–40%, 20–30%, 30-20% and 40-10%, 50-0%). The gamma shielding abilities of the prepared polyester composite materials were evaluated using an HPGe detector system, WinXCOM computer program and different simulation tools (FLUKA and GEANT4) at the energies varying from 59.5 to 1332.5 keV. The experimental, theoretical and simulation results showed remarkable agreement between each other, and the addition of Sn enhances the gamma attenuation performance of the chosen polyester composite materials. In addition to gamma analysis results, neutron shielding properties of the proposed composites are further determined. On this purpose, the transmitted neutron numbers through the samples (as functions of neutron energy and the sample thickness) and effective neutron removal cross sections were evaluated. The neutron shielding performance of the samples showed that the prepared composites could be alternative materials to the existing neutron shields in the literature. © 2022 Elsevier Ltd.en_US
dc.identifier.citationOğul, H., Polat, H., Akman, F., Kaçal, M. R., Dilsiz, K., Bulut, F., & Agar, O. (2022). Gamma and neutron shielding parameters of polyester-based composites reinforced with boron and tin nanopowders. Radiation Physics and Chemistry, 201 doi:10.1016/j.radphyschem.2022.110474en_US
dc.identifier.doi10.1016/j.radphyschem.2022.110474
dc.identifier.issn0969-806X
dc.identifier.scopus2-s2.0-85136125286
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1016/j.radphyschem.2022.110474
dc.identifier.urihttps://hdl.handle.net/11492/6559
dc.identifier.volume201en_US
dc.identifier.wosWOS:000848847800006
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Sceince
dc.indekslendigikaynakScopus
dc.institutionauthorAğar, Osman
dc.language.isoen
dc.publisherElsevieren_US
dc.relation.journalRadiation Physics and Chemistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBoron Nanopowderen_US
dc.subjectGamma Shieldingen_US
dc.subjectNeutron Shieldingen_US
dc.subjectPolymer Compositeen_US
dc.subjectTin Nanopowderen_US
dc.titleGamma and Neutron Shielding Parameters of Polyester-based composites reinforced with boron and tin nanopowdersen_US
dc.typeArticle

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