High resolution infrared spectra of H2-Xe and D2-Xe van der Waals complexes

Download
  1. Get@NRC: High resolution infrared spectra of H2-Xe and D2-Xe van der Waals complexes (Opens in a new window)
DOIResolve DOI: http://doi.org/10.1139/cjp-2012-0468
AuthorSearch for:
TypeArticle
Journal titleCanadian Journal of Physics
ISSN0008-4204
Volume91
Issue11
Pages957962; # of pages: 6
SubjectExperimental benchmarks; Fourier transform infrared spectrometer; High spectral resolution; High-resolution infrared spectra; Intermolecular potential energy; Low temperatures; Stretching vibrations; Van der Waals complex; Fourier transform infrared spectroscopy; Hydrogen; Spectral resolution; Stretching; Van der Waals forces
AbstractSpectra of weakly-bound hydrogen-xenon complexes are studied in equilibrium gas mixtures at relatively high spectral resolution (0.04 cm-1) using a long-path (112 m), low-temperature (140 K) absorption cell and a Fourier transform infrared spectrometer. The data cover the regions of the H 2 and D2 fundamental stretching vibrations in the mid-infrared (λ ∼ 2.4, 3.3 νm), and are greatly improved compared to the only previous observation. The results serve as a stringent experimental benchmark for testing theoretical hydrogen-xenon intermolecular potential energy models, as well as forming the basis for deriving an improved semi-empirical potential. © 2013 Published by NRC Research Press.
Publication date
LanguageEnglish
AffiliationNational Research Council Canada (NRC-CNRC)
Peer reviewedYes
NPARC number21270721
Export citationExport as RIS
Report a correctionReport a correction
Record identifierbb5967e6-ec31-477a-9f72-74c06bd01666
Record created2014-02-17
Record modified2016-05-09
Bookmark and share
  • Share this page with Facebook (Opens in a new window)
  • Share this page with Twitter (Opens in a new window)
  • Share this page with Google+ (Opens in a new window)
  • Share this page with Delicious (Opens in a new window)