Downloads
Abstract
A study on the correction of matrix effects in XRF with samples of two elements of Fe-Cr was carried out. The measurement of XRF was excited by H3-Zr source at the Nuclear Physics Department, University of Science HCM City. In this study, Claisse-Quintin algorithm was applied to adjust the absorption effects in analysis of Fe-Cr concentration in the samples. As the results, obtained concentrations were, wFe = 0,39 ± 0,02 (g/g) and wCr = 0,40 ± 0,01 (g/g). Here, there is a very good with agreement in concentration between standard and sample, which deviation from 0.01 % to 2 %.
Issue: Vol 18 No 3 (2015)
Page No.: 5-9
Published: Aug 30, 2015
Section: Natural Sciences - Research article
DOI: https://doi.org/10.32508/stdj.v18i3.813
Download PDF = 1125 times
Total = 1125 times