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Journal of Physics: Conference Series, volume 1118, pages 12012

Quantitative x-ray spectral determination of rare-earth metals in products of metallurgy

Publication typeJournal Article
Publication date2018-12-10
Quartile SCImago
Quartile WOS
Impact factor
ISSN17426588, 17426596
General Physics and Astronomy
Abstract
A technique for x-ray spectral quantitative determination of lanthanides in solid products of metallurgical industries have been developed and coupling equations have been derived that make it possible to calculate the concentration of rare earth metals with an accuracy that meets the requirements of the technological process. The study performed samples of the analyte with monochromatic gamma or x-ray radiation with simultaneous recording of the intensities of the characteristic radiation and incoherently scattered radiation by the same breakdown of the primary radiation, the concentration measurement of the element being determined is carried out according to the analytical parameter taking into account the effect of the background of the characteristic radiation. The technical result was the provision of the possibility of determining the concentration of elements in samples of different chemical and material composition, having a different structure and density, without identifying the phase composition, but with a preliminary correction of the background.

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American Chemical Society (ACS), 1, 100%
American Chemical Society (ACS)
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Cheremisina O. V. et al. Quantitative x-ray spectral determination of rare-earth metals in products of metallurgy // Journal of Physics: Conference Series. 2018. Vol. 1118. p. 12012.
GOST all authors (up to 50) Copy
Cheremisina O. V., Sergeev V., Alferova D. A., Ilyna A. P. Quantitative x-ray spectral determination of rare-earth metals in products of metallurgy // Journal of Physics: Conference Series. 2018. Vol. 1118. p. 12012.
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RIS Copy
TY - JOUR
DO - 10.1088/1742-6596/1118/1/012012
UR - https://doi.org/10.1088%2F1742-6596%2F1118%2F1%2F012012
TI - Quantitative x-ray spectral determination of rare-earth metals in products of metallurgy
T2 - Journal of Physics: Conference Series
AU - Cheremisina, Olga V
AU - Sergeev, Vasiliy
AU - Alferova, D A
AU - Ilyna, A P
PY - 2018
DA - 2018/12/10 00:00:00
PB - IOP Publishing
SP - 12012
VL - 1118
SN - 1742-6588
SN - 1742-6596
ER -
BibTex
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BibTex Copy
@article{2018_Cheremisina,
author = {Olga V Cheremisina and Vasiliy Sergeev and D A Alferova and A P Ilyna},
title = {Quantitative x-ray spectral determination of rare-earth metals in products of metallurgy},
journal = {Journal of Physics: Conference Series},
year = {2018},
volume = {1118},
publisher = {IOP Publishing},
month = {dec},
url = {https://doi.org/10.1088%2F1742-6596%2F1118%2F1%2F012012},
pages = {12012},
doi = {10.1088/1742-6596/1118/1/012012}
}
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