Volume 20 -                   ICOP & ICPET _ INPC _ ICOFS 2014, 20 - : 1217-1220 | Back to browse issues page

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The effect of self-absorption correction using internal reference in determining heavy metals concentration by Laser Induced Breakdown Spectroscopy
Fatemeh Salehi marzijarani * 1, Sommaiyeh Pashaei , Zahra Shoursheini , Hamidreza Shirvani-Mahdavi
Abstract:   (5518 Views)
Heavy metals, dependent on their quantities, can be significantly harmful. Since there are these metals in many alloys utilized in the routine life the quantification of the elements is seriously received attention. In this paper, the concentration of the heavy elements is determined by the method of Laser induced breakdown spectroscopy. In order for more accurately measurement, the self-absorption effect in the intensity of spectral emission lines is considered by using IRSAC method.
Keywords: LIBS, Quantitative analysis, self-absorption, heavy metals
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Type of Study: Research | Subject: Special
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