User menu

Accès à distance ? S'identifier sur le proxy UCLouvain

Infrared spectra of rare gas-carbon disulfide complexes: He-CS2, Ne-CS2, and Ar-CS2

Primary tabs

Mivehvar, F. Lauzin, Clément [UCL] McKellar, A.R.W. Moazzen-Ahmadi, N.

Spectra of the weakly-bound van der Waals complexes Ar-CS2, Ne-CS2, and He-CS2 are studied in the region of the CS2 ν3 fundamental band (≈1535 cm-1) using a tunable diode laser to probe a pulsed supersonic expansion from a slit jet nozzle. He-CS2 is also observed in the ν1 + ν3 region (≈2185 cm-1). These are the first reported spectra for rare gas-CS2 complexes, which are shown to have T-shaped structures similar to their CO2 analogs but with intermolecular separations which are 0.2-0.3 Å greater. © 2012 Elsevier Inc. All rights reserved.

Document type Article de périodique (Journal article) – Article de recherche
Access type Accès restreint
Publication date 2012
Language Anglais
Journal information "Journal of Molecular Spectroscopy" - Vol. 281, no.1, p. 24-27 (2012)
Peer reviewed yes
Publisher Academic Press ((United States) Maryland Heights)
issn 0022-2852
e-issn 1096-083X
Publication status Publié
Affiliation UCL - SST/IMCN/NAPS - Nanoscopic Physics
Links
Bibliographic reference Mivehvar, F. ; Lauzin, Clément ; McKellar, A.R.W. ; Moazzen-Ahmadi, N.. Infrared spectra of rare gas-carbon disulfide complexes: He-CS2, Ne-CS2, and Ar-CS2. In: Journal of Molecular Spectroscopy, Vol. 281, no.1, p. 24-27 (2012)
Permanent URL http://hdl.handle.net/2078.1/162168