dc.rights.license |
DOAJ Gold |
|
dc.date.accessioned |
2021-06-03T08:21:25Z |
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dc.date.available |
2021-06-03T08:21:25Z |
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dc.date.issued |
2020 |
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dc.identifier.issn |
2238-7854 |
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dc.identifier.uri |
www.doi.org/10.1016/j.jmrt.2020.10.019 |
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dc.identifier.uri |
https://hdl.handle.net/20.500.12619/95350 |
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dc.description |
Bu yayın 06.11.1981 tarihli ve 17506 sayılı Resmî Gazete’de yayımlanan 2547 sayılı Yükseköğretim Kanunu’nun 4/c, 12/c, 42/c ve 42/d maddelerine dayalı 12/12/2019 tarih, 543 sayılı ve 05 numaralı Üniversite Senato Kararı ile hazırlanan Sakarya Üniversitesi Açık Bilim ve Açık Akademik Arşiv Yönergesi gereğince açık akademik arşiv sistemine açık erişim olarak yüklenmiştir. |
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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. |
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dc.description.sponsorship |
National Research Foundation of Korea (NRF) - Korea government (MSIT) [NRF-2018R1A5A1025137]; Korea Institute of Energy Technology Evaluation and Planning (KETEP); Ministry of Trade, Industry & Energy (MOTIE), Korea [20172010105470] |
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dc.language |
English |
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dc.language.iso |
İngilizce |
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dc.publisher |
ELSEVIER |
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dc.relation.isversionof |
10.1016/j.jmrt.2020.10.019 |
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dc.rights |
info:eu-repo/semantics/openAccess |
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dc.subject |
GAMMA-RAY |
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dc.subject |
STOPPING POWER |
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dc.subject |
FEATURES |
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dc.subject |
GEANT4 |
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dc.subject |
B2O3-Bi2O3 glass |
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dc.subject |
Geant4 code |
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dc.subject |
Phy-X/PSD program |
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dc.subject |
Charged particles projected range |
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dc.subject |
Fast neutron removal cross-sections |
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dc.title |
Binary B2O3-Bi2O3 glasses: scrutinization of directly and indirectly ionizing radiations shielding abilities |
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dc.type |
Article |
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dc.contributor.authorID |
Issa, Shams/0000-0002-9166-7497 |
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dc.contributor.authorID |
Park, Taejoon/0000-0002-7924-1776 |
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dc.identifier.volume |
9 |
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dc.identifier.startpage |
14549 |
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dc.identifier.endpage |
14567 |
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dc.relation.journal |
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T |
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dc.identifier.issue |
6 |
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dc.identifier.wos |
WOS:000606474700002 |
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dc.identifier.doi |
10.1016/j.jmrt.2020.10.019 |
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dc.identifier.eissn |
2214-0697 |
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dc.contributor.author |
Lakshminarayana, G. |
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dc.contributor.author |
Kumar, Ashok |
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dc.contributor.author |
Tekin, H. O. |
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dc.contributor.author |
Issa, Shams A. M. |
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dc.contributor.author |
Al-Buriahi, M. S. |
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dc.contributor.author |
Lee, Dong-Eun |
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dc.contributor.author |
Yoon, Jonghun |
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dc.contributor.author |
Park, Taejoon |
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dc.relation.publicationcategory |
Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı |
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