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In-Silico Monte Carlo Simulation Trials for Investigation of V(2)O(5) Reinforcement Effect on Ternary Zinc Borate Glasses: Nuclear Radiation Shielding Dynamics
In the current study, promising glass composites based on vanadium pentoxide (V(2)O(5))-doped zinc borate (ZnB) were investigated in terms of their nuclear-radiation-shielding dynamics. The mass and linear attenuation coefficient, half-value layer, mean free path, tenth-value layer, effective atomic...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7957522/ https://www.ncbi.nlm.nih.gov/pubmed/33804521 http://dx.doi.org/10.3390/ma14051158 |
Sumario: | In the current study, promising glass composites based on vanadium pentoxide (V(2)O(5))-doped zinc borate (ZnB) were investigated in terms of their nuclear-radiation-shielding dynamics. The mass and linear attenuation coefficient, half-value layer, mean free path, tenth-value layer, effective atomic number, exposure-buildup factor, and energy-absorption-buildup factor were deeply simulated by using MCNPX code, Phy-X PSD code, and WinXcom to study the validation of ZBV1, ZBV2, ZBV3, and ZBV4 based on (100−x)(0.6ZnO-0.4B(2)O(3))(x)(V(2)O(5)) (x = 1, 2, 3, 4 mol%) samples against ionizing radiation. The results showed that attenuation competencies of the studied glasses slightly changed while increasing the V(2)O(5) content from 1 mol% to 4 mol%. The domination of ZnO concentration in the composition compared to B(2)O(3) makes ZnO substitution with V(2)O(5) more dominant, leading to a decrease in density. Since density has a significant role in the attenuation of gamma rays, a negative effect was observed. It can be concluded that the aforementioned substitution can negatively affect the shielding competencies of studied glasses. |
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