Classical univariate calibration and partial least squares for quantitative analysis of brass samples by laser-induced breakdown spectroscopy
Year: 2010
Authors: Andrade J.M., Cristoforetti G., Legnaioli S., Lorenzetti G., Palleschi V., Shaltout A.A.
Autors Affiliation: Dept. Analytical Chemistry, University of A Corunna, Campus da Zapateira s/n 15071, A Corunna, Spain;
Istituto per i Processi Chimico-Fisici del CNR, Area della Ricerca, Via Moruzzi 1, 56124 Pisa, Italy;
Spectroscopy Department, Physics Division, National Research Center, El-Behooth Str., 12622 Dokki, Cairo, Egypt;
Physics Department, Faculty of Science, Taif University, 21974 Taif, P.O. Box 888, Saudi Arabia
Abstract: In this work we compare the analytical results obtained by traditional calibration curves (CC) and multivariate Partial Least Squares (PLS) algorithm when applied to the LIBS spectra obtained from ten brass samples (nine standards of known composition and one
Journal/Review: SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY
Volume: 65 (8) Pages from: 658 to: 663
KeyWords: LIBS; Brass; PLSDOI: 10.1016/j.sab.2010.04.008ImpactFactor: 3.552Citations: 58data from “WEB OF SCIENCE” (of Thomson Reuters) are update at: 2024-11-10References taken from IsiWeb of Knowledge: (subscribers only)Connecting to view paper tab on IsiWeb: Click hereConnecting to view citations from IsiWeb: Click here