Comprehensive study of optical, thermal, and gamma-ray shielding properties of B2O3-SiO2-BeO- MgO-La2O3, glasses

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dc.contributor.authorAlsafi, Khalid
dc.contributor.authorAloraini, Dalal Abdullah
dc.contributor.authorAlmutairi, Haifa M.
dc.contributor.authorIssa, Shams A. M.
dc.contributor.authorZakaly, Hesham M. H.
dc.contributor.authorShaaban, Kh S.
dc.date.accessioned2024-05-19T14:40:57Z
dc.date.available2024-05-19T14:40:57Z
dc.date.issued2024
dc.departmentİstinye Üniversitesien_US
dc.description.abstractThe purpose of this work is to study the thermal, optical, structural, and radiation-shielding features of glass system with composition 57B2O3-16SiO2-11BeO- (16-x) MgO-xLa2O3, x = (0 <= x >= 16). The structural characteristics of glass samples are examined using XRD. This glass's molar volume decreased from 18.21 to 17.46 (cm3/mol), while its density increased from 3.213 to 5.967 g/cm3. Differential thermal analysis data were used to assess the thermal stability (Delta T) for BSLa samples. It was discovered that when the La2O3 amount increased, the glass stability increased. The optical band gap (Ediopt), (Eindi opt ) and Urbach's energy (Eu) were computed using UV absorption spectra. (Ediopt) decrease from 4.323 to 3.816 eV and (Eindiopt) decrease from 3.413 to 2.95 eV, whereas (Eu) increase from 0.278 to 0.324 as a result of the changes of borosilicate's structured caused by the addition of La2O3. The examined glasses may be utilized for non -linear optical applications, according to the high (n) and low metallization (M) values. The Phy-X tool was utilized to obtain (MAC), (LAC), and (Zeff) of the suggested glasses within the energies 0.015-15 MeV. The BSLa16 sample achieved the highest values of the (MAC), (LAC), and (Zeff). Consequently, BSLa16 is a good option for gamma-ray shielding applications.en_US
dc.description.sponsorshipPrincess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia [PNURSP2024R57]en_US
dc.description.sponsorshipThe authors express their gratitude to Princess Nourah bint Abdulrahman University Researchers Supporting Project number (PNURSP2024R57) , Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia.en_US
dc.identifier.doi10.1016/j.optmat.2024.115298
dc.identifier.issn0925-3467
dc.identifier.issn1873-1252
dc.identifier.scopus2-s2.0-85189092497en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org10.1016/j.optmat.2024.115298
dc.identifier.urihttps://hdl.handle.net/20.500.12713/5042
dc.identifier.volume150en_US
dc.identifier.wosWOS:001214301200001en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofOptical Materialsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmz20240519_kaen_US
dc.subjectDtaen_US
dc.subjectOpticsen_US
dc.subjectShielding Characteristicsen_US
dc.titleComprehensive study of optical, thermal, and gamma-ray shielding properties of B2O3-SiO2-BeO- MgO-La2O3, glassesen_US
dc.typeArticleen_US

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