Laser-induced breakdown spectroscopy (LIBS) is a promising technique for in situ elemental analysis. A new mobile instrument for LIBS analysis, developed in a collaboration between Marwan Technology s.r.l. and the Applied Laser Spectroscopy Laboratory in Pisa, is presented, and some applications of it and results from it are outlined. The innovative experimental set-up, based on the use of two suitably retarded laser pulses and a standardless analysis procedure, which overcomes problems related to matrix effects, greatly improves the potential of this technique for accurate quantitative analysis.
|Autori:||Bertolini A; Carelli G; Francesconi F; Francesconi M; Marchesini L; Marsili P; Sorrentino F; Cristoforetti G; Legnaioli S; Palleschi V; Pardini L; Salvetti A|
|Titolo:||Modi: a new mobile instrument for in situ double-pulse LIBS analysis|
|Anno del prodotto:||2006|
|Digital Object Identifier (DOI):||10.1007/s00216-006-0413-6|
|Appare nelle tipologie:||1.1 Articolo in rivista|