Abstract
In this work, five glass samples with a composition (80-x) B2O3-10ZnO-10CdO-x BaO, where (x=10, 15, 20, 25, and 30 mol%), were fabricated by a standard melt-quench method. The current glass composition structure was explored via Fourier transform infrared (FTIR) and X-ray diffraction (XRD). XRD pattern proves an absence of sharp peaks, affirming the amorphous nature of the prepared samples. FTIR spectrum within the range of 1650-400 cm(-1) clarifies the functional groups' existence and the variation in BO3 and BO4 with the addition of BaO. The obtained results show a direct relationship between the density and the BaO contents. In contrast, the relation between the BaO and Poisson's ratio and packing density is inverse. The supplement of BaO to the glass system gradually drove to a slight reduction in glass stability. Furthermore, the mass attenuation coefficient (mu/rho) was defined experimentally by using two sources (Cs-137 and Ho-166) with five energies (0.184, 0.280, 0.661, 0.710, and 0.810 MeV). This range of energy can be used in nuclear medicine fields. The excellent agreement between experimental and XCOM values is evident. Based on the experimental results, several radiation shielding properties, including linear attenuation coefficient, effective atomic number (Z(eff)), half-value layer, mean free path, and tenth value layer, were computed. The results indicate that the sample G5 has a superior photon shielding competence compared with other standard shielding materials. Lastly, it can conclude that the prepared glasses may be used in different sectors as a radiation shielding material.