Supersonic molecular jet Fourier Transform Interferometry applied to nitric oxides

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1992-WE-02.jpg (56.41 KB)

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1992

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Ohio State University

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We have located a nozzle into the sample compartment of a Brucker Fourier transform interferometer IFS120HR and ensured the conditions for a supersonic expansion. Several experiments were attempted in the mid-infrared range. Test spectra of CO2 demonstrated a rotational temperature of 13 K. Spectra of NO, NO2 and N2O4 were recorded, demonstrating an important spectral simplification. For the first time, rotational parameters can be derived concerning N2O4.""

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Author Institution: Laboratoire de Chimie Physique Mol'{e}culaire, Universit'{e} libre de Bruxell'{e}s

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http://hdl.handle.net/1811/12921

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Abstracts of OSU International Symposium on Molecular Spectroscopy 1990-1999