Abstract This work reported the radiation shielding characteristic of the bismuth titanium vanadium sodium tellurite glass system. The density of the specially-developed glass samples was increased from 2.21 to 4.01 g/cm3 with the addition of Bi2O3, despite the fact the molar volume is decease within 85.43–54.79 cm3/mol. The WinXcom program was used to approximate the effect of Bi2O3 on the gamma radiation shielding parameters of bismuth titanium vanadium sodium tellurite glasses. The μm values decrease with the increase of Bi2O3 concentration. The computed data shows that the glass sample with 20 mol.% of Bi2O3 content has the greatest radiation attenuation performance in comparison to other selected glasses. The Bi2O3–TiO2–V2O5–Na2O–TeO2 glass system shows excellent neutron shielding material with high long-term light transmittance and discharge resistance and could be potentially used as transparent radiation-resistant shielding glass applications.

中文翻译：

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铋改性伽马辐射屏蔽性能的钛钒钠碲酸盐玻璃作为一种有效的透明抗辐射玻璃应用

摘要 本文报道了铋钛钒钠碲酸盐玻璃体系的辐射屏蔽特性。尽管摩尔体积在 85.43–54.79 cm3/mol 范围内下降，但特别开发的玻璃样品的密度随着 Bi2O3 的加入从 2.21 增加到 4.01 g/cm3。WinXcom 程序用于近似估计 Bi2O3 对铋钛钒钠碲酸盐玻璃的伽马辐射屏蔽参数的影响。μm 值随着 Bi2O3 浓度的增加而减小。计算数据表明，与其他所选玻璃相比，Bi2O3 含量为 20 mol.% 的玻璃样品具有最大的辐射衰减性能。