First-Principles study of Ti-Based X2TiH5 (X= Mg, Ca, Sr) hydrides for Advanced hydrogen storage applications

B Ahmed, MB Tahir, M Sagir, A Parveen, Z Abbas… - Chemical Physics, 2025‏ - Elsevier
The potential solution to the urgent issue of hydrogen storage in mobile applications is in the
potential contribution of solid materials. Moreover, extensive study has been carried out on …

[HTML][HTML] Gas permeability and gamma ray shielding properties of concrete for nuclear applications

D Jóźwiak-Niedźwiedzka, MC Colombel… - … Engineering and Design, 2024‏ - Elsevier
Concrete used in nuclear applications faces significant durability challenges due to
degradation from radiation, thermal stresses, and chemical reactions. These issues highlight …

Evaluation of X-Ray shielding performance of Bi/PMMA and Bi/PMMA–TiO₂/PMMA Nanocomposites

O Bawazeer, H Albakri, K Makkawi, ZB Aga… - Radiation Physics and …, 2025‏ - Elsevier
The primary objective of this study is to examine the X-ray attenuation ratios of a single layer
consisting of Bismuth Poly (methyl methacrylate)(Bi/PMMA) and a bilayer composed of …

Mechanical and thermal stability properties improvement of polyethylene wax-coated tungsten carbide/high-density polyethylene γ-rays shielding composites through …

B Qian, Y Dai, L **n, C Yao, G Wang… - Radiation Physics and …, 2025‏ - Elsevier
It is well known that the properties of polyethylene can be improved by irradiation-induced
crosslinking the formation of three-dimensional network structures. This paper investigated …

A comparative investigation of neutron and gamma radiation interaction properties of zircaloy-2 and zircaloy-4 with consideration of mechanical properties

D Sen Baykal - Open Physics, 2024‏ - degruyter.com
This study has established the radiation shielding efficacy of zircaloy-2 and zircaloy-4 over a
wide spectrum of energy levels. Using the Monte Carlo method, the gamma and neutron …