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dc.contributor.authorZakaly, H. M. H.en
dc.contributor.authorRammah, Y. S.en
dc.contributor.authorTekin, H. O.en
dc.contributor.authorEne, A.en
dc.contributor.authorBadawi, A.en
dc.contributor.authorIssa, S. A. M.en
dc.date.accessioned2022-10-19T05:23:16Z-
dc.date.available2022-10-19T05:23:16Z-
dc.date.issued2022-
dc.identifier.citationNuclear shielding performances of borate/sodium/potassium glasses doped with Sm3+ ions / H. M. H. Zakaly, Y. S. Rammah, H. O. Tekin et al. // Journal of Materials Research and Technology. — 2022. — Vol. 18. — P. 1424-1435.en
dc.identifier.issn22387854-
dc.identifier.otherhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85127736124&doi=10.1016%2fj.jmrt.2022.03.030&partnerID=40&md5=c0870cba8719ef216157e4cb24204637link
dc.identifier.urihttp://elar.urfu.ru/handle/10995/118164-
dc.description.abstractIn this paper the impact of adding the trivalent samarium (Sm3+) rare earth (RE3+) ions on the nuclear shielding performances of borate/sodium/potassium glasses with chemical form B2O3(70–x)/Na2O15/K2O15/Sm2O3; x = 0.0–2.0 mol% was examined. Material densities were enhanced quantitatively from 2.22 to 2.48 g/cm3. Several radiation shielding parameters have been determined in the 0.15–15 MeV photon energy range via MCNPX simulation code and Phy-X/PSD software. Results showed that the addition of Sm3+ ions to the glasses improved the linear (LAC) and mass (MAC) attenuation coefficients. The Sm2.0 sample (rich with Sm3+ ions and with a high density) has the highest LAC and MAC at all photon energy values under investigation. The half-value layer (T1/2) values of the studied Sm-glasses followed the trend: (T1/2)Sm0.0> (T1/2)Sm0.1> (T1/2)Sm0.3> (T1/2)Sm0.5> (T1/2)Sm0.7> (T1/2)Sm1.0> (T1/2)Sm1.5> (T1/2)Sm2.0. The mean free path (λ) has a similar trend as T1/2. The numerical results of effective atomic number (Zeff) were: Sm0.0 = 10.538, Sm0.1 = 10.70646, Sm0.3 = 11.03259, Sm0.5 = 11.28569, Sm0.7 = 11.53882, Sm1.0 = 11.91848, Sm1.5 = 12.42718, Sm2.0 = 12.9175 at 0.015 MeV, and Sm0.0 = 8.36553, Sm0.1 = 8.42831, Sm0.3 = 8.55388, Sm0.5 = 8.67944, Sm0.7 = 8.80502, Sm1.0 = 8.99335, Sm1.5 = 9.28877, Sm2.0 = 9.58377 at 15 MeV. The Sm2.0 glass sample has the greatest Zeff value across all gamma-ray energies. This condition is likewise associated with the highest Sm (Z = 62) content in Sm2.0 when compared to the other studied glasses. In addition, the Sm2.0 sample had the lowest exposure (EBF) and energy absorption (EABF) build-up factors values among the glass samples under investigation. All the obtained observations confirm that the Sm-glass samples can be considered promising materials for attenuation of nuclear radiations. © 2022 The Author(s)en
dc.description.sponsorshipTaif University, TU: TURSP-2020/12en
dc.description.sponsorshipThe authors thank Taif University Researchers Supporting Project number (TURSP-2020/12), Taif University, Taif, Saudi Arabia.en
dc.format.mimetypeapplication/pdfen
dc.language.isoenen
dc.publisherElsevier Editora Ltdaen
dc.rightsinfo:eu-repo/semantics/openAccessen
dc.sourceJournal of Materials Research and Technologyen
dc.subjectGLASSESen
dc.subjectMONTE CARLOen
dc.subjectPHY-X/PSDen
dc.subjectRADIATION SHIELDINGen
dc.subjectRARE-EARTHen
dc.subjectATOMSen
dc.subjectCOMPUTER SOFTWAREen
dc.subjectIONSen
dc.subjectMONTE CARLO METHODSen
dc.subjectPHOTONSen
dc.subjectRADIATION SHIELDINGen
dc.subjectRARE EARTHSen
dc.subjectCHEMICAL FORMSen
dc.subjectGLASS SAMPLESen
dc.subjectMATERIAL DENSITYen
dc.subjectNUCLEAR SHIELDINGen
dc.subjectPHOTON ENERGY RANGEen
dc.subjectPHY-X/PSDen
dc.subjectRARE-EARTHSen
dc.subjectSHIELDING PARAMETERSen
dc.subjectSHIELDING PERFORMANCEen
dc.subjectTRIVALENTSen
dc.subjectGLASSen
dc.titleNuclear shielding performances of borate/sodium/potassium glasses doped with Sm3+ ionsen
dc.typeArticleen
dc.typeinfo:eu-repo/semantics/articleen
dc.typeinfo:eu-repo/semantics/publishedVersionen
dc.identifier.doi10.1016/j.jmrt.2022.03.030-
dc.identifier.scopus85127736124-
local.contributor.employeeZakaly, H.M.H., Institute of Physics and Technology, Ural Federal University, Yekaterinburg, 620002, Russian Federation, Physics Department, Faculty of Science, Al-Azhar University, Assuit71524, Egypten
local.contributor.employeeRammah, Y.S., Department of Physics, Faculty of Science, Menoufia University, Shebin El-Koom, Menoufia32511, Egypten
local.contributor.employeeTekin, H.O., Medical Diagnostic Imaging Department, College of Health Sciences, University of Sharjah, Sharjah, 27272, United Arab Emirates, Istinye University, Faculty of Engineering and Natural Sciences, Computer Engineering Department, Istanbul, 34396, Turkeyen
local.contributor.employeeEne, A., INPOLDE Research Center, Department of Chemistry, Physics and Environment, Faculty of Sciences and Environment, Dunarea de Jos University of Galati, 47 Domneasca Street, Galati, 800008, Romaniaen
local.contributor.employeeBadawi, A., Department of Physics, College of Science, Taif University, P.O. Box 11099, Taif, 21944, Saudi Arabia, Department of Physics, University College of Turabah, Taif University, P.O. Box 11099, Taif, 21944, Saudi Arabiaen
local.contributor.employeeIssa, S.A.M., Physics Department, Faculty of Science, Al-Azhar University, Assuit71524, Egypt, Department of Physics, Faculty of Science, University of Tabuk, Tabuk, Saudi Arabiaen
local.description.firstpage1424-
local.description.lastpage1435-
local.volume18-
dc.identifier.wos000792700900005-
local.contributor.departmentInstitute of Physics and Technology, Ural Federal University, Yekaterinburg, 620002, Russian Federationen
local.contributor.departmentPhysics Department, Faculty of Science, Al-Azhar University, Assuit71524, Egypten
local.contributor.departmentDepartment of Physics, Faculty of Science, Menoufia University, Shebin El-Koom, Menoufia32511, Egypten
local.contributor.departmentMedical Diagnostic Imaging Department, College of Health Sciences, University of Sharjah, Sharjah, 27272, United Arab Emiratesen
local.contributor.departmentIstinye University, Faculty of Engineering and Natural Sciences, Computer Engineering Department, Istanbul, 34396, Turkeyen
local.contributor.departmentINPOLDE Research Center, Department of Chemistry, Physics and Environment, Faculty of Sciences and Environment, Dunarea de Jos University of Galati, 47 Domneasca Street, Galati, 800008, Romaniaen
local.contributor.departmentDepartment of Physics, College of Science, Taif University, P.O. Box 11099, Taif, 21944, Saudi Arabiaen
local.contributor.departmentDepartment of Physics, University College of Turabah, Taif University, P.O. Box 11099, Taif, 21944, Saudi Arabiaen
local.contributor.departmentDepartment of Physics, Faculty of Science, University of Tabuk, Tabuk, Saudi Arabiaen
local.identifier.pure29985865-
local.identifier.eid2-s2.0-85127736124-
local.identifier.wosWOS:000792700900005-
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