Laser-Induced Breakdown Spectroscopy of AL-Samples: Application to Chemical Analysis of Metallic Elementsf

Autor:	A. González Ureña, J. L. Castaño, B. Bescós
Rok vydání:	1995
Předmět:	Metal Chemistry Microplasma visual_art visual_art.visual_art_medium Analytical chemistry Laser-induced breakdown spectroscopy Spectroscopy Biochemistry Atomic and Molecular Physics and Optics
Zdroj:	Laser Chemistry. 16:75-82
ISSN:	1476-3516 0278-6273
DOI:	10.1155/1995/90962
Popis:	This paper reports on the simultaneous detection of Mg, Mn, Fe and Pb in Al samples using laser-induced breakdown spectroscopy and optical multichannel analysis of the photoablated microplasma. Using calibrated samples, well characterized linear working curves were determined for these minor components over the 0.01–1% concentration range. In addition optimum experimental conditions were found that allow the analysis to be carded out in a fast and non-invasive manner. The potential application of the method to on-line industrial analysis is also suggested.
Databáze:	OpenAIRE
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