Investigation of radiation shielding properties for Bi2O3 - V2O5 - TeO2 glass system using MCNP5 code
作者： Y. Elmahroug , M. Almatari , M.I. Sayyed , M.G. Dong , H.O. Tekin
DOI: 10.1016/J.JNONCRYSOL.2018.07.008
关键词:
摘要: Abstract In materials engineering design understanding and prediction over the physical properties are essential to develop new class of functionalized materials. The objective this work is assess radiation shielding for Bi2O3 - V2O5 TeO2 glass system. For aim, MCNP5 Monte Carlo code was used estimate mass attenuation coefficients (μ/ρ) glasses in energy range 0.356-1.33 MeV. values μ/ρwere verified by XCOM at selected range.The results showed that BiVTe6 BiVTe1 samples have highest lowest coefficient respectively. addition leads a reduce HVL MFP all photon energies. Hence, sample possesses values, thus has better comparison with other work.The exploitation their useful may open many technological applications optoelectronics protection.
harvard.edu
sci-hub.se 参考文章(37)
V.P. Singh, S.P. Shirmardi, M.E. Medhat, N.M. Badiger, Determination of mass attenuation coefficient for some polymers using Monte Carlo simulation Vacuum. ,vol. 119, pp. 284- 288 ,(2015) , 10.1016/J.VACUUM.2015.06.006
J.H. Scofield, Theoretical photoionization cross sections from 1 to 1500 keV. ,(1973) , 10.2172/4545040
J. H. Hubbell, Wm. J. Veigele, E. A. Briggs, R. T. Brown, D. T. Cromer, R. J. Howerton, Atomic form factors, incoherent scattering functions, and photon scattering cross sections Journal of Physical and Chemical Reference Data. ,vol. 4, pp. 471- 538 ,(1975) , 10.1063/1.555523
I. Z. Hager, R. El-Mallawany, Preparation and structural studies in the (70 − x)TeO2–20WO3–10Li2O–xLn2O3 glasses Journal of Materials Science. ,vol. 45, pp. 897- 905 ,(2010) , 10.1007/S10853-009-4017-3
Sh. Sharifi, R. Bagheri, S.P. Shirmardi, Comparison of shielding properties for ordinary, barite, serpentine and steel–magnetite concretes using MCNP-4C code and available experimental results Annals of Nuclear Energy. ,vol. 53, pp. 529- 534 ,(2013) , 10.1016/J.ANUCENE.2012.09.015
F. Akman, R. Durak, M.F. Turhan, M.R. Kaçal, Studies on effective atomic numbers, electron densities from mass attenuation coefficients near the K edge in some samarium compounds. Applied Radiation and Isotopes. ,vol. 101, pp. 107- 113 ,(2015) , 10.1016/J.APRADISO.2015.04.001
A.M. El-Khayatt, A.M. Ali, Vishwanath P. Singh, Photon attenuation coefficients of Heavy-Metal Oxide glasses by MCNP code, XCOM program and experimental data: A comparison study Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment. ,vol. 735, pp. 207- 212 ,(2014) , 10.1016/J.NIMA.2013.09.027
Vishwanath P. Singh, N.M. Badiger, N. Chanthima, J. Kaewkhao, Evaluation of gamma-ray exposure buildup factors and neutron shielding for bismuth borosilicate glasses Radiation Physics and Chemistry. ,vol. 98, pp. 14- 21 ,(2014) , 10.1016/J.RADPHYSCHEM.2013.12.029
Vishwanath P. Singh, A.M. Ali, N.M. Badiger, A.M. El-Khayatt, Monte Carlo simulation of gamma ray shielding parameters of concretes Nuclear Engineering and Design. ,vol. 265, pp. 1071- 1077 ,(2013) , 10.1016/J.NUCENGDES.2013.10.008
N. Chanthima, J. Kaewkhao, Investigation on radiation shielding parameters of bismuth borosilicate glass from 1keV to 100GeV Annals of Nuclear Energy. ,vol. 55, pp. 23- 28 ,(2013) , 10.1016/J.ANUCENE.2012.12.011