Collision-induced line parameters for the (2 ← 0) overtone band of HCl (1.76 µm) in binary mixtures with H2 and CH4

Alexandra V. Domanskaya; Gang Li; Ha Tran; Michael Gisi; Volker Ebert

doi:10.1016/j.jqsrt.2017.05.015

Collision-induced line parameters for the (2 ← 0) overtone band of HCl (1.76 µm) in binary mixtures with H₂ and CH₄

Alexandra V. Domanskaya
, Gang Li
, Ha Tran
, Michael Gisi
, Volker Ebert

Physikalisch-Technische Bundesanstalt
University of Heidelberg
Technische Universität Darmstadt

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

7 Citations (Scopus)

Abstract

We present experimental results on pressure broadening and shift coefficients in the first vibrational overtone band of HCl in gaseous mixtures with H₂ and CH₄ at room temperature. The whole set of collisional parameters for HCl–CH₄ is novel. Most of the data for HCl–H₂ system is also published for the first time. Our results have a precision of about 2% or better for shifts and below 1% for broadening in the band center.

Original language	English
Pages (from-to)	71-76
Number of pages	6
Journal	Journal of Quantitative Spectroscopy and Radiative Transfer
Volume	199
DOIs	https://doi.org/10.1016/j.jqsrt.2017.05.015
Publication status	Published - 1 Sept 2017

Keywords

Biogas
Hydrogen halides
Infrared
Overtone
Pressure broadening
Pressure shift

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10.1016/j.jqsrt.2017.05.015

Cite this

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title = "Collision-induced line parameters for the (2 ← 0) overtone band of HCl (1.76 µm) in binary mixtures with H2 and CH4",

abstract = "We present experimental results on pressure broadening and shift coefficients in the first vibrational overtone band of HCl in gaseous mixtures with H2 and CH4 at room temperature. The whole set of collisional parameters for HCl{\textendash}CH4 is novel. Most of the data for HCl{\textendash}H2 system is also published for the first time. Our results have a precision of about 2\% or better for shifts and below 1\% for broadening in the band center.",

keywords = "Biogas, Hydrogen halides, Infrared, Overtone, Pressure broadening, Pressure shift",

author = "Domanskaya, \{Alexandra V.\} and Gang Li and Ha Tran and Michael Gisi and Volker Ebert",

note = "Publisher Copyright: {\textcopyright} 2017 Elsevier Ltd",

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doi = "10.1016/j.jqsrt.2017.05.015",

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TY - JOUR

T1 - Collision-induced line parameters for the (2 ← 0) overtone band of HCl (1.76 µm) in binary mixtures with H2 and CH4

AU - Domanskaya, Alexandra V.

AU - Li, Gang

AU - Tran, Ha

AU - Gisi, Michael

AU - Ebert, Volker

PY - 2017/9/1

Y1 - 2017/9/1

N2 - We present experimental results on pressure broadening and shift coefficients in the first vibrational overtone band of HCl in gaseous mixtures with H2 and CH4 at room temperature. The whole set of collisional parameters for HCl–CH4 is novel. Most of the data for HCl–H2 system is also published for the first time. Our results have a precision of about 2% or better for shifts and below 1% for broadening in the band center.

AB - We present experimental results on pressure broadening and shift coefficients in the first vibrational overtone band of HCl in gaseous mixtures with H2 and CH4 at room temperature. The whole set of collisional parameters for HCl–CH4 is novel. Most of the data for HCl–H2 system is also published for the first time. Our results have a precision of about 2% or better for shifts and below 1% for broadening in the band center.

KW - Biogas

KW - Hydrogen halides

KW - Infrared

KW - Overtone

KW - Pressure broadening

KW - Pressure shift

U2 - 10.1016/j.jqsrt.2017.05.015

DO - 10.1016/j.jqsrt.2017.05.015

M3 - Article

AN - SCOPUS:85019714389

SN - 0022-4073

VL - 199

SP - 71

EP - 76

JO - Journal of Quantitative Spectroscopy and Radiative Transfer

JF - Journal of Quantitative Spectroscopy and Radiative Transfer

ER -

Collision-induced line parameters for the (2 ← 0) overtone band of HCl (1.76 µm) in binary mixtures with H2 and CH4

Abstract

Keywords

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Collision-induced line parameters for the (2 ← 0) overtone band of HCl (1.76 µm) in binary mixtures with H₂ and CH₄