Optical properties of high density barium borate glass for gamma ray shielding applications

被引：85
作者：
Saeed, Aly [1 ]
Elbashar, Y. H. [2 ]
El Shazly, R. M. [3 ]
机构：
[1] Egyptian Russian Univ, Fac Engn, Dept Basic Sci, Cairo, Egypt
[2] Aswan Univ, Fac Sci, Dept Phys, Aswan, Egypt
[3] Al Azhar Univ, Fac Sci, Dept Phys, Cairo, Egypt
来源：
OPTICAL AND QUANTUM ELECTRONICS | 2016年 / 48卷 / 01期
关键词：
Spectroscopic analysis; Mass attenuation coefficient; Effective atomic number; Optical properties; Borate glass; PHOSPHATE-GLASSES; ATTENUATION; OXIDE; ALUMINUM; BI2O3; LEAD; BAO;
D O I：
10.1007/s11082-015-0274-3
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Study of optical and gamma rays shielding properties were performed in glassy system of xBaO-5MgO-8Na(2)O-(87 - x) B2O3, previously prepared by melt-quenching technique. The optical properties of the glass samples have been obtained using UV-Vis measurements. The WinXCom computer program (version 3.1) and Auto Z(eff) program (version 1.7) were used to calculate the mass attenuation coefficients and effective atomic numbers, respectively, of c-photon energies from 1 keV up to 1 GeV. The results reflected that, an addition of BaO improves the studied properties of the glass samples; hence the reported glassy system can find applications in the areas of nuclear radiation-shielding.
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页码：1 / 10
页数：10
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