X-ray, Ultraviolet and Fourier Transform infrared spectral properties of tungsten ions doped in a host lead borate glass have a composition [60%PbO and 40%B2O3 weight%] was studied. Effect of gamma irradiation on the prepared glass samples was surveyed. Amorphization of the studied glass samples have been checked by X ray. Deep inspection for density, molar volume, UV and FTIR for base glass and tungsten oxide with different concentrations (0.15-2.28) weight% proved that the tungsten ions are pronounced as structural groups mostly in the hexavalent W6+. The constancy of optical absorption spectral curves reversed the shielding behavior for this combined glass towards successive gamma irradiation. Glasses containing high lead oxide content are extensively used for multi-applications including lead crystal glass and some special optical glasses, low-melting solder glasses and radiation protection windows and even in immobilization of radioactive nuclear wastes.
Nabhan, E., El-Ahdal, M., El-Abbady, W. H., & Elosily, S. S. (2020). Effect of Gamma Irradiation on High Lead Borate Glass Doped with Tungsten Oxide. Egyptian Journal of Chemistry, 63(6), 2319-2330. doi: 10.21608/ejchem.2019.18810.2158
MLA
E. Nabhan; M.A. El-Ahdal; W. H. El-Abbady; S. S. Elosily. "Effect of Gamma Irradiation on High Lead Borate Glass Doped with Tungsten Oxide". Egyptian Journal of Chemistry, 63, 6, 2020, 2319-2330. doi: 10.21608/ejchem.2019.18810.2158
HARVARD
Nabhan, E., El-Ahdal, M., El-Abbady, W. H., Elosily, S. S. (2020). 'Effect of Gamma Irradiation on High Lead Borate Glass Doped with Tungsten Oxide', Egyptian Journal of Chemistry, 63(6), pp. 2319-2330. doi: 10.21608/ejchem.2019.18810.2158
VANCOUVER
Nabhan, E., El-Ahdal, M., El-Abbady, W. H., Elosily, S. S. Effect of Gamma Irradiation on High Lead Borate Glass Doped with Tungsten Oxide. Egyptian Journal of Chemistry, 2020; 63(6): 2319-2330. doi: 10.21608/ejchem.2019.18810.2158
)
View on SCiNiTO