Analysis of molybdenum by high resolution glow discharge mass spectrometry

Alekseev A.V., Yakimovitch P.V.
UDC
543.51:669.1
DOI
10.18577/2307-6046-2024-0-2-92-101
Article PDF (Russian) (701.4 KB)
How to cite
Alekseev A.V., Yakimovitch P.V. Analysis of molybdenum by high resolution glow discharge mass spectrometry // Proceedings of VIAM. 2024. No. 2. DOI: 10.18577/2307-6046-2024-0-2-92-101. URL: https://test.viam.ru/en/journal/2024/2/10
Keywords
high resolution glow discharge mass spectrometry, molybdenum, molybdenum alloys, determination of harmful impurities
Abstract

In this work, we determined the impurities of 43 elements in molybdenum using high-resolution glow discharge mass spectrometry. Sample preparation for analysis is described. To achieve maximum analytical signals from all the required elements, the appropriate equipment settings have been selected. Spectral interferences are eliminated due to the use of high resolution. The relative sensitivity coefficients were calculated for all determined elements using the X-ray fluorescence spectroscopy method.

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