The Zeeman splitting of aluminium monochloride molecular absorption bands as the possible interference in atomic absorption spectrometry

Pekka Parvinen, Lauri Lajunen

Research output: Contribution to journalArticleScientificpeer-review

2 Citations (Scopus)

Abstract

The molecular absorption was measured using a sharp line irradiation source together with the Zeeman background correction. The measured absorption was caused by aluminium chloride that was measured using lead hollow cathode lamp. Some kind of Zeeman splitting has been found in the case of studied molecular absorption bands having sharp lines. The absorptions measured were very unstable and noisy. However there was found some relationship between the measured absorption and the amounts of chlorine.
Original languageEnglish
Pages (from-to)1761-1769
JournalSpectroscopy Letters
Volume31
Issue number8
DOIs
Publication statusPublished - 1998
MoE publication typeA1 Journal article-refereed

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molecular absorption
Atomic absorption spectrometry
Chlorine
Aluminum
Electric lamps
Absorption spectra
Cathodes
Irradiation
aluminum
absorption spectra
interference
spectroscopy
aluminum chlorides
hollow cathodes
luminaires
chlorine
irradiation
aluminum chloride

Cite this

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title = "The Zeeman splitting of aluminium monochloride molecular absorption bands as the possible interference in atomic absorption spectrometry",
abstract = "The molecular absorption was measured using a sharp line irradiation source together with the Zeeman background correction. The measured absorption was caused by aluminium chloride that was measured using lead hollow cathode lamp. Some kind of Zeeman splitting has been found in the case of studied molecular absorption bands having sharp lines. The absorptions measured were very unstable and noisy. However there was found some relationship between the measured absorption and the amounts of chlorine.",
author = "Pekka Parvinen and Lauri Lajunen",
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The Zeeman splitting of aluminium monochloride molecular absorption bands as the possible interference in atomic absorption spectrometry. / Parvinen, Pekka; Lajunen, Lauri.

In: Spectroscopy Letters, Vol. 31, No. 8, 1998, p. 1761-1769.

Research output: Contribution to journalArticleScientificpeer-review

TY - JOUR

T1 - The Zeeman splitting of aluminium monochloride molecular absorption bands as the possible interference in atomic absorption spectrometry

AU - Parvinen, Pekka

AU - Lajunen, Lauri

N1 - Project code: K8SU00087

PY - 1998

Y1 - 1998

N2 - The molecular absorption was measured using a sharp line irradiation source together with the Zeeman background correction. The measured absorption was caused by aluminium chloride that was measured using lead hollow cathode lamp. Some kind of Zeeman splitting has been found in the case of studied molecular absorption bands having sharp lines. The absorptions measured were very unstable and noisy. However there was found some relationship between the measured absorption and the amounts of chlorine.

AB - The molecular absorption was measured using a sharp line irradiation source together with the Zeeman background correction. The measured absorption was caused by aluminium chloride that was measured using lead hollow cathode lamp. Some kind of Zeeman splitting has been found in the case of studied molecular absorption bands having sharp lines. The absorptions measured were very unstable and noisy. However there was found some relationship between the measured absorption and the amounts of chlorine.

U2 - 10.1080/00387019808007452

DO - 10.1080/00387019808007452

M3 - Article

VL - 31

SP - 1761

EP - 1769

JO - Spectroscopy Letters

JF - Spectroscopy Letters

SN - 0038-7010

IS - 8

ER -