Fourier Transform Spectroscopy of CO and CO2 Confined in Aerogel Nanopores in the Near-IR Range

Fourier Transform Spectroscopy of CO and CO2 Confined in Aerogel Nanopores in the Near-IR Range

— The 3–0 absorption band of carbon monoxide and the 2 0 0 13–0 0 0 01 band of carbon dioxide confined in aerogel were recorded using a Bruker IFS 125HR FTIR spectrometer. The parameters of spectral lines are determined; their dependences on rotational quantum numbers are derived. The parameters we...

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Veröffentlicht in:Atmospheric and oceanic optics 2021-05, Vol.34 (3), p.180-183
Hauptverfasser: Solodov, A. A., Petrova, T. M., Ponomarev, Yu. N., Solodov, A. M.
Format: Artikel
Sprache:eng
Schlagworte:
Absorption spectra
Aerogels
Analytical methods
Carbon dioxide
Carbon monoxide
Fourier transforms
FTIR spectrometers
Lasers
Line spectra
Optical Devices
Optics
Parameters
Photonics
Physics
Physics and Astronomy
Quantum numbers
Rotational spectra
Spectroscopy of Ambient Medium
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Beschreibung
Zusammenfassung:— The 3–0 absorption band of carbon monoxide and the 2 0 0 13–0 0 0 01 band of carbon dioxide confined in aerogel were recorded using a Bruker IFS 125HR FTIR spectrometer. The parameters of spectral lines are determined; their dependences on rotational quantum numbers are derived. The parameters we found are compared with those for the 2–0 band of carbon monoxide and the 0 0 0 11–0 0 0 01 band of carbon dioxide taken from the literature.
ISSN:1024-8560
2070-0393
DOI:10.1134/S1024856021030143