Infrared absorption cross sections for ethane (C2H6) in the 3 mu m region

Jeremy J. Harrison; Nicholas D. C. Allen; Peter F. Bernath

doi:10.1016/j.jqsrt.2009.09.010

Infrared absorption cross sections for ethane (C2H6) in the 3 mu m region

Jeremy J. Harrison, Nicholas D. C. Allen, Peter F. Bernath

Chemistry

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

Abstract

Infrared absorption cross sections for ethane have been measured in the 3 mu m spectral region from spectra recorded using a high-resolution FTIR spectrometer (Bruker IFS 125/HR). Results are presented for pure ethane gas from spectra recorded at 0.004 cm(-1) resolution and for mixtures with dry synthetic air from spectra obtained at 0.015 cm(-1) resolution (calculated as 0.9/MOPD using the Bruker definition of resolution), at a number of temperatures and pressures appropriate for atmospheric conditions. Intensities were calibrated using three ethane spectra (recorded at 278, 293, and 323 K) taken from the Pacific Northwest National Laboratory (PNNL) IR database. (C) 2009 Elsevier Ltd. All rights reserved.

Original language	English
Pages (from-to)	357-363
Number of pages	7
Journal	Journal of Quantitative Spectroscopy and Radiative Transfer
Volume	111
Issue number	3
DOIs	https://doi.org/10.1016/j.jqsrt.2009.09.010
Publication status	Published - Feb 2010

Keywords

C2H6
Ethane
High-resolution Fourier transform spectroscopy
Infrared absorption cross sections
Remote sensing
Atmospheric chemistry
VIBRATIONAL INTENSITIES
NONMETHANE HYDROCARBONS
TEMPERATURE-DEPENDENCE
INTEGRATION THEOREMS
LIGHT-HYDROCARBONS
ATMOSPHERIC ETHANE
TROPOSPHERIC CO
GASES
DISTRIBUTIONS
JUNGFRAUJOCH

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10.1016/j.jqsrt.2009.09.010

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title = "Infrared absorption cross sections for ethane (C2H6) in the 3 mu m region",

abstract = "Infrared absorption cross sections for ethane have been measured in the 3 mu m spectral region from spectra recorded using a high-resolution FTIR spectrometer (Bruker IFS 125/HR). Results are presented for pure ethane gas from spectra recorded at 0.004 cm(-1) resolution and for mixtures with dry synthetic air from spectra obtained at 0.015 cm(-1) resolution (calculated as 0.9/MOPD using the Bruker definition of resolution), at a number of temperatures and pressures appropriate for atmospheric conditions. Intensities were calibrated using three ethane spectra (recorded at 278, 293, and 323 K) taken from the Pacific Northwest National Laboratory (PNNL) IR database. (C) 2009 Elsevier Ltd. All rights reserved.",

keywords = "C2H6, Ethane, High-resolution Fourier transform spectroscopy, Infrared absorption cross sections, Remote sensing, Atmospheric chemistry, VIBRATIONAL INTENSITIES, NONMETHANE HYDROCARBONS, TEMPERATURE-DEPENDENCE, INTEGRATION THEOREMS, LIGHT-HYDROCARBONS, ATMOSPHERIC ETHANE, TROPOSPHERIC CO, GASES, DISTRIBUTIONS, JUNGFRAUJOCH",

author = "Harrison, {Jeremy J.} and Allen, {Nicholas D. C.} and Bernath, {Peter F.}",

year = "2010",

month = feb,

doi = "10.1016/j.jqsrt.2009.09.010",

language = "English",

volume = "111",

pages = "357--363",

journal = "Journal of Quantitative Spectroscopy and Radiative Transfer",

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T1 - Infrared absorption cross sections for ethane (C2H6) in the 3 mu m region

AU - Harrison, Jeremy J.

AU - Allen, Nicholas D. C.

AU - Bernath, Peter F.

PY - 2010/2

Y1 - 2010/2

N2 - Infrared absorption cross sections for ethane have been measured in the 3 mu m spectral region from spectra recorded using a high-resolution FTIR spectrometer (Bruker IFS 125/HR). Results are presented for pure ethane gas from spectra recorded at 0.004 cm(-1) resolution and for mixtures with dry synthetic air from spectra obtained at 0.015 cm(-1) resolution (calculated as 0.9/MOPD using the Bruker definition of resolution), at a number of temperatures and pressures appropriate for atmospheric conditions. Intensities were calibrated using three ethane spectra (recorded at 278, 293, and 323 K) taken from the Pacific Northwest National Laboratory (PNNL) IR database. (C) 2009 Elsevier Ltd. All rights reserved.

AB - Infrared absorption cross sections for ethane have been measured in the 3 mu m spectral region from spectra recorded using a high-resolution FTIR spectrometer (Bruker IFS 125/HR). Results are presented for pure ethane gas from spectra recorded at 0.004 cm(-1) resolution and for mixtures with dry synthetic air from spectra obtained at 0.015 cm(-1) resolution (calculated as 0.9/MOPD using the Bruker definition of resolution), at a number of temperatures and pressures appropriate for atmospheric conditions. Intensities were calibrated using three ethane spectra (recorded at 278, 293, and 323 K) taken from the Pacific Northwest National Laboratory (PNNL) IR database. (C) 2009 Elsevier Ltd. All rights reserved.

KW - C2H6

KW - Ethane

KW - High-resolution Fourier transform spectroscopy

KW - Infrared absorption cross sections

KW - Remote sensing

KW - Atmospheric chemistry

KW - VIBRATIONAL INTENSITIES

KW - NONMETHANE HYDROCARBONS

KW - TEMPERATURE-DEPENDENCE

KW - INTEGRATION THEOREMS

KW - LIGHT-HYDROCARBONS

KW - ATMOSPHERIC ETHANE

KW - TROPOSPHERIC CO

KW - GASES

KW - DISTRIBUTIONS

KW - JUNGFRAUJOCH

UR - http://www.scopus.com/inward/record.url?scp=70649106881&partnerID=8YFLogxK

U2 - 10.1016/j.jqsrt.2009.09.010

DO - 10.1016/j.jqsrt.2009.09.010

M3 - Article

SN - 0022-4073

VL - 111

SP - 357

EP - 363

JO - Journal of Quantitative Spectroscopy and Radiative Transfer

JF - Journal of Quantitative Spectroscopy and Radiative Transfer

IS - 3

ER -

Infrared absorption cross sections for ethane (C2H6) in the 3 mu m region

Abstract

Keywords

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