Measurement of L X-ray production cross sections and relative intensities of some lanthanide compounds depending on the temperature-Reference-Cited by-同舟云学术

Measurement of L X-ray production cross sections and relative intensities of some lanthanide compounds depending on the temperature

Published:2019-09-27 Issue:5 Volume:108 Page:415-423
ISSN:2193-3405
Container-title:Radiochimica Acta
language:en
Short-container-title:

Author:

Cinan Esra¹,Aygün Bünyamin²,Sayyed M. I.³,Özdemir Yüksel⁴

Affiliation:

1. Atatürk University , Faculty of Science, Department of Physics , Erzurum 25240 , Turkey , Phone: +90 442 231 40 83

2. Department of Electronics and Automation, Vocational School , Agri Ibrahim Cecen University , Agri , Turkey

3. Department of Physics, Faculty of Science , University of Tabuk , Tabuk , Saudi Arabia

4. Atatürk University , Faculty of Science, Department of Physics , Erzurum 25240 , Turkey

Abstract

Abstract L X-ray intensity ratios for CeO2, Sm2(SO4)3, Ho2O3, and Yb2O3 compounds were experimentally investigated. The measurements were gauged following excitation by 59.54 keV γ-rays from a 100 mCi 241Am radioactive annular source at different temperatures in situ. Temperature change occurred between 50 °C and 400 °C. L X-ray emission spectra were obtained by using a solid-state Si(Li) X-ray detector. L X-ray production cross sections, intensity ratios, and full-width half maximum (FWHM) values for the compounds were determined by evaluating the emission spectra varying with the temperature. According to the results obtained, it was observed that L β1 X-rays were less influenced in comparison with Lα X-rays while Lα X-rays were also less influenced in comparison with Lβ 2 X-rays.

Publisher

Walter de Gruyter GmbH

Subject

Physical and Theoretical Chemistry

Link

https://www.degruyter.com/document/doi/10.1515/ract-2019-3198/pdf

Reference29 articles.

1. Teo, R. D., Termini, J., Gray, H. B.: Lanthanides applications in cancer diagnosis and therapy. J. Med. Chem. 59(13), 6012 (2016).

2. Sitko, R.: Theoretical influence coefficients for correction of matrix effects in X-ray fluorescence analysis of intermediate-thickness samples. X-Ray Spectrom. 35, 93 (2006b).

3. Weller, H. R., Ahmed, M. W., Gao, H., Tornow, W., Wu, Y. K., Gai, M., Miskimen, R.: Research opportunities at the upgraded HIγS facility. Prog. Part. Nucl. Phys. 62, 257 (2009).

4. Durak, R., Akman, F., Karabulut, A.: Photon-induced L-Shell X-ray production cross sections for lanthanides at 59.54 keV. Mater. Sci. Eng. Technol. V. 13, 223 (2017).

5. Campos, C. S., Vasconcellos, M. A. Z., Llovet, X., Salvat, F.: Measurements of L-shell X-ray production cross sections of W, Pt, and Au by 10–30-keV electrons. Phys. Rev. A. 66, 012719 (2002).

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