Viet Nam National University Ho Chi Minh City Logo

VNUHCM Journal of

Science and Technology Development

An official journal of Viet Nam National University Ho Chi Minh City, Viet Nam since 1997

ISSN: 1859-0128
Register Login
Natural Sciences - Research article Open Access Logo

Correction of matrix effects in XRF with the samples of two elements of Fe-Cr

Phuong Truc Huynh 1, *
Oanh Dang Hoang Luu 1
Huong Thi Thu Huynh 1
Mai Le Le 2

  1. VNUHCM-University of Science
  2. University of Pedagogy HCM City
Correspondence to: Phuong Truc Huynh, VNUHCM-University of Science. Email: pvphuc@vnuhcm.edu.vn.
Volume & Issue: Vol. 18 No. 3 (2015) | Page No.: 5-9 | DOI: 10.32508/stdj.v18i3.813
Published: 2015-08-30

Online metrics

Statistics from the website

  • Abstract Views: 0
  • Galley Views: 0

Statistics from Dimensions

Statistics from PlumX
Copyright © 2015 by the author(s).

This article is published with open access by Viet Nam National University, Ho Chi Minh City, Viet Nam. This article is distributed under the terms of the Creative Commons Attribution License (CC-BY 4.0) which permits any use, distribution, and reproduction in any medium, provided the original author(s) and the source are credited.

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 %.

Comments