6533b86dfe1ef96bd12ca22f

RESEARCH PRODUCT

High-Resolution Spectroscopy and Analysis of the ν3 and ν4 Fundamentals of Monoisotopic 70GeF4

Vincent BoudonE.b. MkadmiH. Bürger

subject

Materials scienceInfraredAnalytical chemistryHigh resolutionGermanium tetrafluorideAtomic and Molecular Physics and OpticsSpectral lineRoot mean squarechemistry.chemical_compoundNuclear magnetic resonancechemistryMonoisotopic massPhysical and Theoretical ChemistrySpectroscopySpectroscopyOptical path length

description

The first high-resolution study on germanium tetrafluoride is reported. We used a monoisotopic sample of (70)GeF(4). The FTIR spectra of the two infrared active fundamentals, namely the nu(4) (bending) and nu(3) (stretching) modes, were recorded at a temperature of ca. 210 K and a resolution (1/maximum optical path difference) of 0.0031 and 0.0023 cm(-1), respectively. These spectra were analyzed using the STDS software developed in Dijon. In both cases, we obtained a fit with a root mean square better than 1x10(-3) cm(-1). Both bands show very regular structures with no detectable perturbation. Copyright 2001 Academic Press.

yearjournalcountryeditionlanguage
2001-04-01Journal of Molecular Spectroscopy
https://doi.org/10.1006/jmsp.2001.8304