TITLE

Modì: a new mobile instrument for in situ double-pulse LIBS analysis

AUTHOR(S)
Bertolini, A.; Carelli, G.; Francesconi, F.; Francesconi, M.; Marchesini, L.; Marsili, P.; Sorrentino, F.; Cristoforetti, G.; Legnaioli, S.; Palleschi, V.; Pardini, L.; Salvetti, A.
PUB. DATE
June 2006
SOURCE
Analytical & Bioanalytical Chemistry;Jun2006, Vol. 385 Issue 2, p240
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
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. [Figure not available: see fulltext.]
ACCESSION #
20599043

 

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