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Effective atomic numbers of boron compounds obtained using Rayleigh to compton scattering intensity ratio
Applied Radiation and Isotopes ( IF 1.6 ) Pub Date : 2021-05-02 , DOI: 10.1016/j.apradiso.2021.109753
Esra Cinan , Demet Yılmaz

In this study, we measured the effective atomic numbers of some boron compounds (H4BNa, H3BO3, Na2B4O17H20, B4C, BN, NaCaB5O17H16, B2O3, Ca2B6O16H10, Zn2B6O14H6, TiB2, Fe2B, Ni3B, ZrB2, and LaBO3) by using 59.54 keV energy gamma rays emitted from an Am-241 radioactive source. Rayleigh and Compton scattering peaks were detected using a high purity germanium detector with a resolution of 182 eV at 5.9 keV. In addition, the effective atomic numbers of the boron compounds were theoretically calculated by using WinXCOM code. We concluded that the calibration curve obtained can be used for the qualitative analysis of compounds with effective atomic numbers in the range of 3.95 ≤ Z ≤ 54.15 because the experimental and theoretical effective atomic numbers were in very good agreement.



中文翻译:

瑞利与康普顿散射强度比得到的硼化合物的有效原子序数

在这项研究中,我们测量了一些硼化合物(H 4 BNa,H 3 BO 3,Na 2 B 4 O 17 H 20,B 4 C,BN,NaCaB 5 O 17 H 16,B 2 O 3)的有效原子序数。,Ca 2 B 6 O 16 H 10,Zn 2 B 6 O 14 H 6,TiB 2,Fe 2 B,Ni 3 B,ZrB 2和LaBO3)通过使用从Am-241放射源发出的59.54 keV能量伽马射线。使用高纯锗检测器(在5.9 keV时分辨率为182 eV)检测了瑞利和康普顿散射峰。另外,理论上通过使用WinXCOM代码来计算硼化合物的有效原子序数。我们得出的结论是,所获得的校准曲线可用于对有效原子序数在3.95≤Z≤54.15范围内的化合物进行定性分析,因为实验和理论有效原子序数非常吻合。

更新日期:2021-05-07
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