Application of Double-Pulse micro-LIBS 3D Compositional Mapping to the Analysis of Ceramics

M. Lezzerini, Emanuela Grifoni, Stefano Legnaioli, Giulia Lorenzetti, Stefano Pagnotta, Vincenzo Palleschi

Abstract

We developed a new Laser-Induced Breakdown Spectroscopy (LIBS) instrument for 3D compositional mappings of archaeological objects. The system, based on the Modì double-pulse instrument, allows the reconstruction of maps with lateral resolution up to 20 microns and sub-micron depth resolution.

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IMEKO-TC4-ARCHAEO-2016-08.pdf

DOI

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IMEKO TC

TC4 - Measurement of Electrical Quantities

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