Decoding the role of bismuth oxide in advancing structural, thermal, and nuclear properties of [B2O3–Li2O–SiO2]-Nb2O5 glass systems

HMH Zakaly, SAM Issa, HA Saudi… - Radiation Physics and …, 2024‏ - Elsevier
This paper investigates the pivotal role of bismuth oxide (Bi₂O₃) in the enhancement of
nuclear safety, structural, and thermal properties of glasses, specifically in the BNLS system …

Physical and gamma radiation shielding features of Sm2O3/graphene nanoparticles: A comparison between experimental and simulated gamma shielding capability

AB Khatibani, AR Khoshhal, EB Tochaee… - Inorganic Chemistry …, 2024‏ - Elsevier
Nowadays, utilizing of alternative materials instead of lead in the environmentally sensitive
and nontoxic material research in radiation shielding has attracted a lot of attention. Within …

Probing the elasticity and radiation protection potential of neodymium (III) doped zinc and niobium tellurite glasses: An integrated simulated and applied physics …

HMH Zakaly, IM Nabil, SAM Issa, N Almousa… - Materials Today …, 2023‏ - Elsevier
The present work scrutinizes the radiation protection features and mechanical
characteristics of neodymium zinc-tellurite of composition (TeO 2) 75-(ZnO) 10–(Nb 2 O 5) …

[HTML][HTML] Experimental investigation and AI prediction modelling of ceramic waste powder concrete–An approach towards sustainable construction

J Yang, P Jiang, SA Suhail, M Sufian… - Journal of Materials …, 2023‏ - Elsevier
The ceramic waste powder (CWP) is generated in the ceramic industry during the cutting
and polishing stages. It is harmful to the environment and needs a massive area for …

Effect of BaO addition on gamma radiation shielding performance of sodium barium borate glasses using FLUKA code and PhyX/PSD platform

AMA Mostafa, SAM Issa, EF El Agammy… - Radiation Physics and …, 2023‏ - Elsevier
Novel Glass system with a formula of xBaO.(30− x). Na 2 O. 70B 2 O 3 (0≤ x≤ 30 mol%)
have been prepared and examined. The BNaBa x-glass structure was used to estimate the …

Structure, Mössbauer, electrical, and γ-ray attenuation-properties of magnesium zinc ferrite synthesized co-precipitation method

HMH Zakaly, SAM Issa, HA Saudi, GA Alharshan… - Scientific Reports, 2022‏ - nature.com
For technical and radioprotection causes, it has become essential to find new trends of smart
materials which used as protection from ionizing radiation. To overcome the undesirable …

Enhanced radiation shielding efficiency of polystyrene nanocomposites with tailored lead oxide nanoparticles

MM Gouda, AF Osman, R Awad, MS Badawi - Scientific Reports, 2024‏ - nature.com
In this study, we investigated a novel polymer nano-composite, PS-PbO, containing two
distinct nano-sizes of lead oxide nanoparticles (PbO-A and PbO-B), in addition to the bulk …

Comprehensive study for radiation shielding features for Bi2O3–B2O3–ZnO composite using computational radioanalytical Phy-X/PSD, MCNP5, and SRIM …

YS Alajerami, MHA Mhareb, MI Sayyed, MK Hamad… - Scientific Reports, 2024‏ - nature.com
The current study uses zinc oxide do** nanoparticles to investigate the radiation shielding
properties of bismuth borate glass. Fourier transform infrared (FTIR) and X-ray diffraction …

Evaluation of experimental and simulated gamma ray shielding ability of ZnCo2O4 and ZnCo2O4/graphene nanoparticles

AR Khoshhal, AB Khatibani, Z Tirehdast, M Shaddoust… - Optical Materials, 2024‏ - Elsevier
Pristine zinc cobaltite (ZnCo 2 O 4) and graphene zinc cobaltite nanoparticles (NPs) have
been successfully synthesized by hydrothermal method. The physical properties of both …

Tailoring variations in the linear optical and radiation shielding parameters of PVA polymeric composite films doped with rare-earth elements

MYA Mostafa, HMH Zakaly, SAM Issa, HA Saudi… - Applied Physics A, 2022‏ - Springer
The present work aims to study the structure and physical properties of PVA doped with two
rare-earth oxides (dysprosium (III) oxide and erbium (III) oxide). Pure and doped polyvinyl …