Effect of current density on structural and radiation shielding characteristics of NiCoB/hBN composites

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dc.contributor.authorUsta, Metin
dc.contributor.authorKarahan, Ismail Hakki
dc.date.accessioned2024-09-18T20:56:59Z
dc.date.available2024-09-18T20:56:59Z
dc.date.issued2022
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractRadiation causes genetic changes in living systems, especially by adversely affecting health of human beings, animals and plants. The need for shielding for protection against radiation still maintains its importance today. In this study, hexagonal boron nitride ceramic material was doped with Ni-Co-B at different current densities and the absorption properties of these samples against alpha, beta and gamma radiation were investigated. It was found from the XRD and SEM images as well as radiation absorption rates that the radiation absorption properties of these samples decreased with the increase in current density. The coalescence level of hBN particles was determined to be 0.68 at a maximum current density of 100 mA/cm(2). It was observed that the absorption percentages for each radioactive beam source were between 0.76 and 5.48 at 50 mA and between 0.10 and 1.53 at 150 mA. The results were calculated and compared with the range values of the databases available in the literature, and it was procured that the results were compatible. This study will contribute to studies on shielding for radiation protection.en_US
dc.identifier.doi10.1016/j.radphyschem.2022.110027
dc.identifier.issn0969-806X
dc.identifier.issn1879-0895
dc.identifier.scopus2-s2.0-85124486809en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1016/j.radphyschem.2022.110027
dc.identifier.urihttps://hdl.handle.net/20.500.12483/12219
dc.identifier.volume194en_US
dc.identifier.wosWOS:000792905900002en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherPergamon-Elsevier Science Ltden_US
dc.relation.ispartofRadiation Physics and Chemistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectShieldingen_US
dc.subjectRadiationen_US
dc.subjectAbsorptionen_US
dc.subjectMetal-matrixen_US
dc.subjectRangeen_US
dc.titleEffect of current density on structural and radiation shielding characteristics of NiCoB/hBN compositesen_US
dc.typeArticleen_US

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