Laser-Induced Breakdown Spectroscopy in Mineral Exploration and Ore Processing

Autor:	Russell S. Harmon
Jazyk:	angličtina
Rok vydání:	2024
Předmět:	laser-inducted breakdown spectroscopy LIBS mineral exploration ore processing Mineralogy QE351-399.2
Zdroj:	Minerals, Vol 14, Iss 7, p 731 (2024)
Druh dokumentu:	article
ISSN:	14070731 2075-163X
DOI:	10.3390/min14070731
Popis:	Laser-induced breakdown spectroscopy (LIBS) is a type of optical emission spectroscopy capable of rapid, simultaneous multi-element analysis. LIBS is effective for the analysis of atmospheric gases, geological fluids, and a broad spectrum of minerals, rocks, sediments, and soils both in and outside the traditional laboratory setting. With the recent introduction of commercial laboratory systems and handheld analyzers for use outside the laboratory for real-time in situ analysis in the field, LIBS is finding increasing application across the geosciences. This article first overviews the LIBS technique and then reviews its application in the domain of mineral exploration and ore processing, where LIBS offers some unique capabilities.
Databáze:	Directory of Open Access Journals
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