Browsing by Author "V. Lebedev, Andrei"

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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, ...