Elemental analysis of halogens using molecular emission by laser-induced breakdown spectroscopy in air

M. Gaft; L. Nagli; N. Eliezer; Y. Groisman; O. Forni

doi:10.1016/j.sab.2014.05.011

Elemental analysis of halogens using molecular emission by laser-induced breakdown spectroscopy in air

M. Gaft, L. Nagli, N. Eliezer, Y. Groisman, O. Forni

Research output: Contribution to journal › Article › peer-review

88 Scopus citations

Abstract

Fluorine and chlorine do not produce atomic and ionic line spectra of sufficient intensity to permit their detection by laser-induced breakdown spectroscopy. They do, however, combine with alkali-earths and other elements to form molecules whose spectra may be easily identified, enabling detection in ambient conditions with much higher sensitivity than using F I and Cl I atomic lines.

Original language	English
Pages (from-to)	39-47
Number of pages	9
Journal	Spectrochimica Acta - Part B Atomic Spectroscopy
Volume	98
DOIs	https://doi.org/10.1016/j.sab.2014.05.011
State	Published - 1 Aug 2014
Externally published	Yes

Keywords

CaCl
CaF
Laser Induced plasma
Molecular emission

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10.1016/j.sab.2014.05.011

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abstract = "Fluorine and chlorine do not produce atomic and ionic line spectra of sufficient intensity to permit their detection by laser-induced breakdown spectroscopy. They do, however, combine with alkali-earths and other elements to form molecules whose spectra may be easily identified, enabling detection in ambient conditions with much higher sensitivity than using F I and Cl I atomic lines.",

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AU - Gaft, M.

AU - Nagli, L.

AU - Eliezer, N.

AU - Groisman, Y.

AU - Forni, O.

PY - 2014/8/1

Y1 - 2014/8/1

N2 - Fluorine and chlorine do not produce atomic and ionic line spectra of sufficient intensity to permit their detection by laser-induced breakdown spectroscopy. They do, however, combine with alkali-earths and other elements to form molecules whose spectra may be easily identified, enabling detection in ambient conditions with much higher sensitivity than using F I and Cl I atomic lines.

AB - Fluorine and chlorine do not produce atomic and ionic line spectra of sufficient intensity to permit their detection by laser-induced breakdown spectroscopy. They do, however, combine with alkali-earths and other elements to form molecules whose spectra may be easily identified, enabling detection in ambient conditions with much higher sensitivity than using F I and Cl I atomic lines.

KW - CaCl

KW - CaF

KW - Laser Induced plasma

KW - Molecular emission

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ER -

Elemental analysis of halogens using molecular emission by laser-induced breakdown spectroscopy in air

Abstract

Keywords

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