A comprehensive investigation on lanthanum ions doped borate-tellurite-germinate glass for radiation shielding and optical application

KM Kaky, MI Sayyed, KA Mahmoud… - Progress in Nuclear …, 2024 - Elsevier
In the present work, a group of four glass samples that have chemical composition of [(35-x)
B 2 O 3-20TeO 2-10GeO 2-35MgO-xLa 2 O 3] were x values varies from 2.5 to 10 all in mol …

Synergistic optimization of physical, thermal, structural, mechanical, optical and radiation shielding characteristics in borate glasses doped with Bi2O3

S Biradar, MN Chandrashekara, A Dinkar, GB Devidas… - Optical Materials, 2024 - Elsevier
This paper presents the effect of Bi 2 O 3 on physical, thermal, structural, mechanical,
optical, and radiation shielding properties of borate-based glasses having a composition (60 …

Experimental evaluation of radiation shielding characteristics of borate-based-glass system reinforced with titanium oxide

MI Sayyed, EH Abdel-Gawad, TA Hanafy, M Elsafi - Optical Materials, 2024 - Elsevier
In this work, the attenuation capability of new Borate-based-glass system reinforced with
titanium oxide containing PbO, CaO, TiO 2 and B 2 O 3 with different percentages was …

Bismuth oxide effects on optical, structural, mechanical, and radiation shielding features of borosilicate glasses

KM Kaky, MI Sayyed, MK Hamad, S Biradar… - Optical Materials, 2024 - Elsevier
Four glasses were synthesized using traditional melting and then the annealing process to
study the possible enhancement effects of heavy metals like Bi 2 O 3 on the borosilicate …

Tailoring glass characteristics: Unveiling the impact of PbO and ZnO in Titanium-Barium borate glasses for advanced radiation protection

J Alyami, Y Al-Hadeethi, OA Fallatah, S Biradar… - Annals of Nuclear …, 2025 - Elsevier
This study focused on synthesizing glasses with the formula (70-xy) B 2 O 3-20BaO-10TiO 2-
xZnO-yPbO (where x= y= 5, 10, 15, and 20 mol%) using the melt-quenching approach and …

Exploring the BaO/B2O3 substitution impacts on B2O3-ZnO-PbO-BaO glasses: Comprehensive analysis for physical, optical, mechanical, and radiation shielding …

MI Sayyed, KA Mahmoud, KM Kaky - Annals of Nuclear Energy, 2024 - Elsevier
This work analyses various physical and optical characteristics of a glass system composed
of (45-x) B 2 O 3-20ZnO-20PbO-(15+ x) BaO, where x ranges from 0 to 20 mol%. The partial …

The impact of gamma-ray doses on structural, optical, and mechanical features of tellurite glass modified with different oxides for use in radiation shielding field

MHA Mhareb, MK Hamad, MI Sayyed… - Radiation Physics and …, 2024 - Elsevier
This work investigates the effect of gamma-ray doses on the glass structure and optical
properties of BaO–TeO 2 modified with different oxides, such as Bi 2 O 3, TiO 2, MnO 2, and …

Exploration of optical, mechanical and radiation shielding properties in B2O3-BaO-Na2O-ZnO-CaO glasses: A compositional study

MI Sayyed, MHA Mhareb, MK Hamad - Optical Materials, 2024 - Elsevier
We investigated the optical, mechanical, and radiation shielding features of a novel B 2 O 3-
BaO-Na 2 O-ZnO-CaO glasses prepared using the melt-quench method. Using UV–Vis …

[HTML][HTML] Role of Nd (III) ions on B2O3–TeO2-GeO2-MgO glass composition for optical and ionizing protection application

MHA Mhareb, MI Sayyed, RI Mahdi, KM Kaky… - Nuclear Engineering …, 2024 - Elsevier
In this investigation, we reported three glass samples of Nd (III) ions doped boro-tellurite-
germanite glasses. The chemical composition of (35-x) B 2 O 3–20TeO 2-10GeO 2-35MgO …

Compositional impacts of high CdO content on the structure and radiation shielding efficiency of CoO–Na2O–B2O3 glass system

A Maatouk, RM Almotawa, SA Alshehri… - Radiation Physics and …, 2024 - Elsevier
Here, this study investigated the structural changes and radiation shielding efficiency of a
borate glass host modified by varying cadmium oxide (CdO) concentrations. The glass …