Temperature dependence of self-broadening of allene in the ν10 band

Research output: Contribution to journalArticle

Abstract

Using a tunable diode-laser spectrometer, we have measured self-broadening coefficients of allene for 4 lines in the ν10 fundamental band near 11 μm for three low temperatures (178.15, 208.15, and 243.65 K). The collisional halfwidths are obtained by fitting the spectral lines with a Voigt and a Rautian profile. For these lines, the n parameter of the temperature dependence has been determined giving a mean value of 0.700. © 2014 Published by Elsevier Inc.

Original languageEnglish
Pages (from-to)24-27
Number of pages4
JournalJournal of molecular spectroscopy
Volume296
Early online date5 Dec 2013
DOIs
Publication statusPublished - Feb 2014

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laser spectrometers
line spectra
diodes
temperature dependence
coefficients
profiles
Semiconductor lasers
Spectrometers
Temperature
propadiene

Keywords

  • Allene
  • Diode laser spectroscopy
  • Self-broadening

Cite this

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title = "Temperature dependence of self-broadening of allene in the ν10 band",
abstract = "Using a tunable diode-laser spectrometer, we have measured self-broadening coefficients of allene for 4 lines in the ν10 fundamental band near 11 μm for three low temperatures (178.15, 208.15, and 243.65 K). The collisional halfwidths are obtained by fitting the spectral lines with a Voigt and a Rautian profile. For these lines, the n parameter of the temperature dependence has been determined giving a mean value of 0.700. {\circledC} 2014 Published by Elsevier Inc.",
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author = "Laurent Fissiaux and Ghislain Blanquet and Populaire, {Jean Claude} and Muriel Lep{\`e}re",
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language = "English",
volume = "296",
pages = "24--27",
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Temperature dependence of self-broadening of allene in the ν10 band. / Fissiaux, Laurent; Blanquet, Ghislain; Populaire, Jean Claude; Lepère, Muriel.

In: Journal of molecular spectroscopy, Vol. 296, 02.2014, p. 24-27.

Research output: Contribution to journalArticle

TY - JOUR

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AU - Fissiaux, Laurent

AU - Blanquet, Ghislain

AU - Populaire, Jean Claude

AU - Lepère, Muriel

PY - 2014/2

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DO - 10.1016/j.jms.2013.11.007

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