首页|The assets of laser-induced breakdown spectroscopy (LIBS) for the future of heritage science

The assets of laser-induced breakdown spectroscopy (LIBS) for the future of heritage science

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  • NSTL
  • Elsevier
Laser-induced breakdown spectroscopy (LIBS) is a versatile elemental analytical technique whose basic elements were described as early as 1962, shortly after the invention of a pulsed laser. Since that time, LIBS has been applied for elemental characterization of various applications. In this work, we review the evolution of LIBS characterization of artworks' materials applications and the development of the LIBS technique for cultural heritage during the years 2015-2020. The LIBS technique has faced and overcome challenges by analytical studies of conservation/restoration and archaeological objects. These challenges required improvements in the LIBS technology in order to obtain good reproducible signals (high S/N, sensitivity) and more reliable quantitative analysis. They also encouraged the LIBS research community to focus on instrumentation development to minimize laser impact, to increase miniaturization (enabling in situ characterization), and to combine different spectroscopic techniques. We aim to encourage more people working on heritage science to use this technique, for whom LIBS may be a brand-new elemental analysis technique, and aim to motivate more LIBS researchers to continue developing the LIBS technique in order to address more issues on conservation, restoration, and archaeology.

Laser-induced breakdown spectroscopy (LIBS)Heritage scienceCultural heritageArt conservation/restorationsArchaeologyINDUCED PLASMA SPECTROSCOPYELEMENTAL ANALYSISCULTURAL-HERITAGEARCHAEOLOGICAL CERAMICSCONTEMPORARY PAINTINGSQUANTITATIVE-ANALYSISINDUCED FLUORESCENCEPIGMENTSIDENTIFICATIONEMISSION

Detalle, Vincent、Bai, Xueshi

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Ctr Rech & Restaurat Musees France C2RMF

2022

10.1016/j.sab.2022.106407

Spectrochimica Acta

Spectrochimica Acta

ISSN：0584-8547
年,卷(期)：2022.191
  • 16
  • 171