New procedure for quantitative elemental analysis by laser-induced plasma spectroscopy
Authors: Ciucci A., Palleschi V., Rastelli S., Salvetti A., Tognoni E.
Autors Affiliation: Istituto di Fisica Atomica e Molecolare del CNR, Via del Giardino, 7 – 56127 Pisa, Italy
Abstract: A new procedure, based on the laser-induced plasma spectroscopy (LIPS) technique, is proposed for calibration-free quantitative elemental analysis of materials. The method here presented, based on an algorithm developed and patented by IFAM-CNR, allows the matrix effects to be overcome, yielding precise and accurate quantitative results on elemental composition of materials without use of calibration curves. Some applications of the method are illustrated, for quantitative analysis of the composition of metallic alloys and quantitative determination of the composition of the atmosphere.
Journal/Review: APPLIED SPECTROSCOPY
Volume: 53 (8) Pages from: 960 to: 964
KeyWords: LIBSDOI: 10.1366/0003702991947612Citations: 574data from “WEB OF SCIENCE” (of Thomson Reuters) are update at: 2021-11-28References taken from IsiWeb of Knowledge: (subscribers only)Connecting to view paper tab on IsiWeb: Click hereConnecting to view citations from IsiWeb: Click here