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Browsing WOS İndeksli Yayınlar Koleksiyonu / WOS Indexed Publications Collection by Author

Browsing WOS İndeksli Yayınlar Koleksiyonu / WOS Indexed Publications Collection by Author "hammoud, alaa/0000-0001-9076-4618"

Now showing items 1-6 of 6

Fabrication and characterisation of TeO2-based composite doped with Yb3+ and Bi3+ for enhanced radiation shielding safety

Tamam, N; Alrowaili, ZA; Olarinoye, IO; Hammoud, A; Albarkaty, KS; Kebaili, I; Al-Buriahi, MS (2024)

Heavy metal and rare earth ions are known for altering the optical and radiation transmission data of glasses. This study presents the influence of Yb3+ and Bi3+ on the optical and radiation safety application potentials ...
Optical properties and radiation shielding performance of tellurite glassy composites: Role of rare earth oxides

Alzahrani, JS; Alrowaili, ZA; Lebedev, AV; Olarinoye, IO; Hammoud, A; Vasileva, LV; Al-Buriahi, MS (2023)

In this research, the synthesis, optical parameters, and radiation absorption quantities of 50TeO2-15Na2O-(20x)PbO-15ZnO-xEu2O3 glasses were reported. The glasses were prepared by the well-known melting and quenching method ...
Synthesis and properties of novel Pb/La/WO4: Eu3+ red phosphors for white light emitting diodes (WLEDs)

Altowyan, Abeer S.; Hammoud, Alaa; Lebedev, Andrei, V; Avanesov, Samvel A.; Vasileva, Lada V.; Klimenko, Valeriy A.; Al-Buriahi, M. S. (2022)

A novel red emitting phosphor PbLa2-2xEu2xW4O16(0 <= x <= 1) was successfully synthesized via solid-state method. Structure and crystallite size were investigated by X-ray diffraction (XRD) and scanning electron microscope ...
Synthesis and properties of tellurite based glasses containing Na2O, BaO, and TiO2: Raman, UV and neutron/charged particle shielding assessments

Alzahrani, Jamila S.; Lebedev, Andrei V.; Avanesov, Samvel A.; Hammoud, Alaa; Alrowaili, Z. A.; Mahmoud, Zakaria M. M.; Olarinoye, I. O.; Al-Buriahi, M. S. (2022)

In this paper, 75TeO(2)-5Na(2)O-20BaO-xTiO(2) (TNB-Tix with x = 0, 05, 10, and 15) glasses were synthesized by the conventional melt-quench technique using analytic grade tellurium oxide (TeO2), barium carbonate (BaCO3), ...
Synthesis, optical properties and radiation shielding performance of TeO2-Na2O-BaO-WO3 glass system

Alzahrani, Jamila S.; V. Lebedev, Andrei; Avanesov, Samvel A.; Hammoud, Alaa; Alrowaili, Z. A.; Mahmoud, Zakaria M. M.; Olarinoye, I. O.; Sriwunkum, Chahkrit; Al-Buriahi, M. S. (2022)

This study reports the preparation and characterization of three new glasses: 75TeO(2) - 5Na(2)O(2) (20-x)BaO -xWO(3); labeled as TNB-W00, TNB-W0(3), and TNB-W10 for x = 0; 3; 10 mol%, respectively. The glasses were prepared ...
Synthesis, XRD, UV-Vis spectra and photoluminescent properties of TeO2-based glasses doped with Yb3+ and Bi3+

Altowyan, Abeer S.; Hammoud, Alaa; Al-Qaisi, S.; Alwadai, Norah; V. Lebedev, Andrei; Klimenko, Valeriy A.; V. Vasileva, Lada; Al-Buriahi, M. S. (2022)

This research presents the synthesis, optical and physical properties of five new glass samples based on tellurium dioxide with the following chemical composition 75TeO(2) - 5Na(2)O - (x-20) BaO - xYbO(1.5), where x = 2, ...