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X-ray shielding behavior of TeO2-Li2O-GeO2-ZnO-Bi2O3 glass system using EPICS2017 library and Phy-X software
Applied Physics A ( IF 2.5 ) Pub Date : 2021-09-12 , DOI: 10.1007/s00339-021-04893-z
M. I. Sayyed 1, 2 , Recep Kurtulus 3 , Taner Kavas 3, 4 , C. V. Balderas 5 , Aljawhara H. Almuqrin 6
Affiliation  

In the the present work, we discussed in detail the X-ray shielding behavior of the glasses in the composition of TeO2-Li2O-GeO2-ZnO-Bi2O3 for the energy range of 30.82–303 keV. Some essential radiation shielding parameters have effectively been evaluated via EPICS2017 library. EPICS2017 showed a relative change between 0.67%—8.23% from the Phy-X software mass attenuation coefficient (MAC) calculations. According to the findings, one can report that the linear attenuation coefficient (LAC) was enhanced for all photon energies owing to the insertion of 15 mol% Bi2O3. From these results, the authors evaluated the thickness variations by finding the half-value layer (HVL), and it was seen that BiTe1 was equal to 0.323 cm while BiTe2 to BiTe4 were equal to 0.221, 0.172, and 0.144 cm in the respective order, at 0.1606 MeV. Similarly, the tenth-value layer (TVL), mean free path (MFP), and effective atomic number (Zeff) were improved by far the best via sample-BiTe4 (highest Bi2O3 concentration).



中文翻译:

使用EPICS2017库和Phy-X软件的TeO2-Li2O-GeO2-ZnO-Bi2O3玻璃体系的X射线屏蔽行为

在目前的工作中,我们详细讨论了能量范围为 30.82-303 keV的 TeO 2 -Li 2 O-GeO 2 -ZnO-Bi 2 O 3组成的玻璃的 X 射线屏蔽行为。一些基本的辐射屏蔽参数已通过 EPICS2017 库进行了有效评估。根据 Phy-X 软件质量衰减系数 (MAC) 计算,EPICS2017 显示了 0.67% 至 8.23% 之间的相对变化。根据研究结果,可以报告由于插入了 15 mol% Bi 2 O 3,所有光子能量的线性衰减系数 (LAC) 都得到了增强。. 从这些结果中,作者通过寻找半值层 (HVL) 来评估厚度变化,可以看出 BiTe1 等于 0.323 cm,而 BiTe2 到 BiTe4 分别等于 0.221、0.172 和 0.144 cm。 , 在 0.1606 MeV。同样,通过样品-BiTe4(最高Bi 2 O 3浓度),第十值层(TVL)、平均自由程(MFP)和有效原子序数(Z eff)得到了最好的改善。

更新日期:2021-09-13
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