Binary B2O3-Bi2O3 glasses: scrutinization of directly and indirectly ionizing radiations shielding abilities
DC Field | Value | Language |
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dc.contributor.author | Lakshminarayana, G. | - |
dc.contributor.author | Kumar, Ashok | - |
dc.contributor.author | Tekin, H. O. | - |
dc.contributor.author | Issa, Shams A. M. | - |
dc.contributor.author | Al-Buriahi, M. S. | - |
dc.contributor.author | Lee, Dong-Eun | - |
dc.contributor.author | Yoon, Jonghun | - |
dc.contributor.author | Park, Taejoon | - |
dc.date.accessioned | 2021-06-22T04:45:20Z | - |
dc.date.available | 2021-06-22T04:45:20Z | - |
dc.date.issued | 2020-11 | - |
dc.identifier.issn | 2238-7854 | - |
dc.identifier.issn | 2214-0697 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/767 | - |
dc.description.abstract | For five B2O3-Bi2O3 glasses, detailedly, gamma, neutron, & proton, alpha, and electron (charged particles) shielding efficacies were assessed in this work. The crucial photon attenuating (interaction probabilities) parameter i.e., mass attenuation coefficient (mu/rho) was calculated by Phy-X/PSD software and procured mu/rho results have been verified through MCNPX, Geant4, & FLUKA codes mu/rho findings from which a quality unanimity among them was noticed over an energy range of 15 KeV-15 MeV. Following mu/rho & linear attenuation coefficient (mu) outcomes, Z(eff), N-eff, HVL, TVL, and MFP have been reckoned and found that all mu/rho, Zeff, Neff, HVL, TVL, & MFP highly rest on glass chemical contents & photon energy. Z(eq) and by applying geometric progression (G-P) fitting parameters (a, b, c, d, & X-k coefficients) EBFs & EABFs were appraised at ten specific penetration depths up to 40 mfp, at energy range of 0.015-15 MeV. The inferred RPE quantities confirmed all chosen glasses quintessential absorption competence for lower energy gamma-rays. Utilizing SRIM code the mass stopping powers (MSPs) & projected ranges (PRs) for protons ((Psi(P))&(Phi(P))) and alpha particles (Psi(A))&(Psi(A)), and with the help of ESTAR database, electron MSP (Psi(E)) & continuous slowing down approximation (CSDA) ranges for electrons have been approximated at 0.015 -15 MeV KE. The fast neutron removal cross-sections (Sigma(R)) were estimated and obtained Sigma(R) was diversified at 0.10978-0.12144 cm(-1) range relying on Bi2O3 inclusion in glasses. Based on all acquired outputs, 57.5B(2)O(3)-42.5Bi(2)O(3) (mol%) glass possesses superior attenuation capacity for gamma-rays and fast neutrons as well as charged particles. (C) 2020 The Author(s). Published by Elsevier B.V. | - |
dc.format.extent | 19 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | ELSEVIER | - |
dc.title | Binary B2O3-Bi2O3 glasses: scrutinization of directly and indirectly ionizing radiations shielding abilities | - |
dc.type | Article | - |
dc.publisher.location | 네델란드 | - |
dc.identifier.doi | 10.1016/j.jmrt.2020.10.019 | - |
dc.identifier.scopusid | 2-s2.0-85119212109 | - |
dc.identifier.wosid | 000606474700002 | - |
dc.identifier.bibliographicCitation | JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, v.9, no.6, pp 14549 - 14567 | - |
dc.citation.title | JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T | - |
dc.citation.volume | 9 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 14549 | - |
dc.citation.endPage | 14567 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Metallurgy & Metallurgical Engineering | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Metallurgy & Metallurgical Engineering | - |
dc.subject.keywordPlus | GAMMA-RAY | - |
dc.subject.keywordPlus | STOPPING POWER | - |
dc.subject.keywordPlus | FEATURES | - |
dc.subject.keywordPlus | GEANT4 | - |
dc.subject.keywordAuthor | B2O3-Bi2O3 glass | - |
dc.subject.keywordAuthor | Geant4 code | - |
dc.subject.keywordAuthor | Phy-X/PSD program | - |
dc.subject.keywordAuthor | Charged particles projected range | - |
dc.subject.keywordAuthor | Fast neutron removal cross-sections | - |
dc.subject.keywordAuthor | Mass attenuation coefficient | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S2238785420318792?via%3Dihub | - |
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