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Determination of Rare-Earth Metals in Magnesium Alloys by Atomic Emission Spectrometry with Inductively Coupled Plasma

  • R. M. DvoretskovEmail author
  • V. B. Baranovskaya
  • F. N. Karachevtsev
  • A. F. Letov
PHYSICOCHEMICAL MEASUREMENTS

An analysis technique for the determination of rare-earth metals Ce, Er, Gd, La, Nd, Y in magnesium alloys by the method of atomic emission spectrometry with inductively coupled plasma is proposed. Analytical lines of elements free of significant spectral overlays and the internal standard line were chosen. The metrological characteristics of the technique were studied using model solutions and its accuracy was verified using standard samples of magnesium alloys containing rare-earth metals.

Keywords

analysis technique magnesium alloys rare-earth metals atomic emission spectrometry inductively coupled plasma 

Notes

The work was carried out as part of the integrated direction 2.1 “Fundamentally Oriented Research” (Strategic Directions for the Development of Materials and Technologies for Their Processing for the Period up to 2030) [18] and partly as part of the state assignment of IGIC RAS in the area of basic research (topic No. 44.2).

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Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2019

Authors and Affiliations

  • R. M. Dvoretskov
    • 1
    Email author
  • V. B. Baranovskaya
    • 2
    • 3
  • F. N. Karachevtsev
    • 1
  • A. F. Letov
    • 1
  1. 1.State Research Center of the Russian Federation – All-Russia Research Institute of Aviation Materials (VIAM)MoscowRussia
  2. 2.National University of Science and Technology MISiSMoscowRussia
  3. 3.Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences (IGIC RAS)MoscowRussia

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