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Some applications of the fundamental parameter method in energy‐dispersive x‐ray fluorescence analysis by isotope excitation
Author(s) -
Szalóki I.
Publication year - 1991
Publication title -
x‐ray spectrometry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.447
H-Index - 45
eISSN - 1097-4539
pISSN - 0049-8246
DOI - 10.1002/xrs.1300200610
Subject(s) - x ray fluorescence , aluminium , excitation , fluorescence , isotope , analytical chemistry (journal) , materials science , metal , chemistry , optics , physics , metallurgy , chromatography , nuclear physics , quantum mechanics
Three iteration processes were developed for the quantitative determination of elements in solid samples. The methods used are based on a model expressing the relationship between the concentration and the characteristic intensity. The methods were checked by the analysis of steels, aluminium alloys, metallic glasses and organic samples.