CF-LIPS: A New Approach to LIPS Spectra Analysis
Authors: Ciucci A., Palleschi V., Rastelli S., Salvetti A., Singh D.P., Tognoni E.
Autors Affiliation: Istituto di Fisica Atomica e Molecolare del CNR
Abstract: The usual technique of the laser induced plasma spectroscopy (LIPS) spectra analysis relies on the use of calibration curves for quantitative measurements of plasma composition. However, LIPS calibration curves strongly depend on the material composition (the so-called matrix effect) thus, this standard approach to the LIPS spectra analysis is inadequate when precise information on unknown samples composition is required. In this paper we present a new
procedure, based on LIPS, for calibration-free quantitative elemental analysis of materials. The new procedure, based on an algorithm developed and patented by IFAM-CNR, allows the
overcoming of the matrix effect, yielding precise and accurate quantitative results without the need of calibration curves.
Journal/Review: LASER AND PARTICLE BEAMS
Volume: 17 (4) Pages from: 793 to: 797
KeyWords: LIBSDOI: 10.1017/S0263034699174251Citations: 37data from “WEB OF SCIENCE” (of Thomson Reuters) are update at: 2021-12-05References taken from IsiWeb of Knowledge: (subscribers only)Connecting to view paper tab on IsiWeb: Click hereConnecting to view citations from IsiWeb: Click here