Enhancing the gamma-ray attenuation parameters of mixed bismuth/barium borosilicate glasses: using an experimental method, Geant4 code and XCOM software

MS Sadeq, II Bashter, SM Salem, SF Mansour… - Progress in Nuclear …, 2022 - Elsevier
In this paper, we scrutinize the availability of borosilicate glassy systems doped with mixed
heavy metals as radiation shielding attenuators; for this purpose, a glass system [20SiO 2+ …

Selected germanate glass systems with robust physical features for radiation protection material use

KM Kaky, MI Sayyed - Radiation Physics and Chemistry, 2024 - Elsevier
This study aimed to examine the radiation shielding capabilities of four distinct germanate
glass systems with compositions of TeO 2-GeO 2-ZnO, B 2 O 3-GeO 2-Eu 2 O 3-R 2 O 3 …

[HTML][HTML] Experimental and Theoretical Study of Radiation Shielding Features of CaO-K2O-Na2OP2O5 Glass Systems

MI Sayyed, B Albarzan, AH Almuqrin, AM El-Khatib… - Materials, 2021 - mdpi.com
The gamma radiation shielding ability for CaO-K2O-Na2O-P2O5 glasses were
experimentally determined between 0.0595 and 1.41 MeV. The experimental MAC results …

Optical and gamma-ray shielding effectiveness of a newly fabricated P2O5–CaO–Na2O–K2O–PbO glass system

BM Alotaibi, MI Sayyed, A Kumar, M Alotiby… - Progress in Nuclear …, 2021 - Elsevier
The glasses of composition of 40 P 2 O 5-20 CaO-(30-x) Na 2 O-10 K 2 O–x PbO and (x= 0,
5, 10, 15 and 20 mol%)(coded as PbP1, PbP2, PbP3, PbP4 and PbP5 for x= 0, 5, 10, 15 and …

Effect of WO3 on the attenuation parameters of TeO2–La2O3-WO3 glasses for radiation shielding application

MI Sayyed - Radiation Physics and Chemistry, 2024 - Elsevier
The attenuation capability of tellurite glasses with composition of (100-x) TeO 2–5La 2 O 3-
xWO 3 where x= 10, 15, 20, and 25% was analyzed. Radiation attenuation parameters such …

The combination of high optical transparency and radiation shielding effectiveness of zinc sodium borate glasses by tungsten oxide additions

MI Sayyed, A Ibrahim, MA Abdo, MS Sadeq - Journal of Alloys and …, 2022 - Elsevier
The combination of high optical transparency and radiation shielding effectiveness of zinc
sodium borate glasses by tungsten oxide additions has been investigated. We investigated …

Analysis of radiation shielding, physical and optical qualities of various rare earth dopants on barium tellurite glasses: A comparative study

RB Malidarre, I Akkurt, O Kocar, I Ekmekci - Radiation Physics and …, 2023 - Elsevier
In the present study, the barium tellurite glasses with the compositions of 60TeO 2–20ZnO–
4BaF 2-(16-x) BaCO 3-xREEs 2 O 3 (Rare Earth Elements) where x= 0, 1, and 2 of Tm 2 O 3 …

Gamma-ray-induced changes in the radiation shielding, structural, mechanical, and optical properties of borate, tellurite, and borotellurite glass systems modified with …

A Alshamari, MHA Mhareb, N Alonizan, MI Sayyed… - Optik, 2023 - Elsevier
This study explores the impact of different gamma-ray doses (2.5, 50, and 100 kGy) and TeO
2 ratios on the structural, optical, mechanical, and radiation-shielding properties of borate …

Radiation shielding characterization of a Yb:CaBTeX glass system as a function of TeO2 concentration

MI Sayyed - Optical and Quantum Electronics, 2024 - Springer
The objective of this study is to use Phy-X/PSD computer software between 0.284 and 1.33
MeV to examine the impact of increasing TeO2 mol% on the radiation shielding properties of …

Synthesis, characterization, and performance assessment of new composite ceramics towards radiation shielding applications

E Hannachi, MI Sayyed, Y Slimani… - Journal of Alloys and …, 2022 - Elsevier
The search for materials that serve as good shields for radiation has become very important
in light of the increasing exposure to ionizing radiation in various vital sectors. This research …