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 interni: | |
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 |
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