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Browsing by Subject "Gamma"

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Effect of Nd3+ions on radiation attenuation properties of PbF2-TeO2-WO3 glass system for shielding applications

Al-Buriahi, Mohammed Sultan; Alomairy, Sultan; Mutuwong, Chalermpon; Boukhris, Imed; Olarinoye, Oyeleke Ismail; Tonguc, Baris Tamer (ELSEVIER, 2022)

This study aims to investigate the utility of using 15PbF2-(60x)TeO2-25WO3-xNd2O3 (0.1 > x > 1.5) glasses in the nuclear shielding applications for mixed radiation fields at ener-gies ranging from 15 keV to 15 MeV. The ...
Fabrication and characterization of La2O3-Fe2O3-Bi2O3 nanopowders: Effects of La2O3 addition on structure, optical, and radiation-absorption properties

Alzahrani, Jamila S.; Hessien, Manal; Alrowaili, Z. A.; Kebaili, Imen; Olarinoye, I. O.; Arslan, Halil; Al-Buriahi, M. S. (2022)

In this study, we fabricated and characterized six new nanopowders representing variations of La2O3-Fe2O3-Bi2O3, i.e., 100Bi(2)O(3), 30Fe(2)O(3)-70Bi(2)O(3), 3La(2)O(3)-27Fe(2)O(3)-70Bi(2)O(3), 7La(2)O(3)-23Fe(2)O(3)-70Bi(2)O(3), ...
Gamma shielding performance of the optical B2O3-based glass system

Katubi, Khadijah Mohammedsaleh; Kebaili, Imen; Alrowaili, Z. A.; Eke, Canel; Olarinoye, I. O.; Al-Buriahi, M. S. (2022)

The gamma shielding and dosimetric quantities of the optical (55-x)B2O3 - 20CaF(2)- 5GeO(2)- 20Bi(2)O(3)-xCuOglass system are reported here. We studied different concentrations of CuO con-tent, that is, 0 (BCGBC1), 1 ...
Holmium(III) oxide and its significant effects on the radiation shielding performance of P2O5 + B2O3 + ZnSO4 optical glasses

Alharshan, Gharam A.; Alrowaili, Z. A.; Olarinoye, I. O.; Al-Buriahi, M. S. (2022)

Glasses are versatile materials whose uses span across a wide technological spectrum. The application of glasses in radiation protection directly depends on their chemical description. In the present study, we investigate ...
Nuclear shielding properties of Ni-, Fe-, Pb-, and W-based alloys

Alzahrani, Jamila S.; Alrowaili, Z. A.; Eke, Canel; Mahmoud, Zakaria M. M.; Mutuwong, C.; Al-Buriahi, M. S. (2022)

This paper presents an extensive evaluation for the nuclear shielding features of Ni-, Fe-, Pb-, and W-based alloys using FLUKA simulations and XCOM nuclear database. The simulations procedures were applied based on the ...
Polarizability, optical electronegativity, and gamma transmission ability of newly developed Bi2O3–GeO2-Eu2O glasses

Alharshan G.A.; Eke C.; Alrowaili Z.A.; Olarinoye I.O.; Sriwunkum C.; Tonguc B.T.; Al-Buriahi M.S. (2023)

Because radiation is used in advanced technologies on a daily basis, whether in medicine or nuclear facilities, a proper shield is required to ensure the safety of workers and the public. In this paper, a newly developed ...
Radiation shielding performance of a borate-based glass system doped with bismuth oxide

Al-Buriahi M.S. (2023)

Proper shielding against radiation emitted by commonly used isotopes is essential in various medical, industrial, and nuclear facilities. In this study, we focus on the nuclear security and the radiation shielding against ...