MPG

The MPI-Mainz UV/VIS Spectral Atlas

of Gaseous Molecules of Atmospheric Interest

www.uv-vis-spectral-atlas-mainz.org

Hannelore Keller-Rudek1, Geert K. Moortgat2, Rolf Sander2, Rüdiger Sörensen1

1Satellite Group

2Atmospheric Chemistry Division

Max-Planck Institute for Chemistry
Mainz, Germany


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When referring to the Spectral Atlas, please cite our publication:

Keller-Rudek, H., Moortgat, G. K., Sander, R., and Sörensen, R.: The MPI-Mainz UV/VIS spectral atlas of gaseous molecules of atmospheric interest, Earth Syst. Sci. Data, 5, 365–373, (2013), DOI: 10.5194/essd-5-365-2013


Cross Sections / Silicon compounds / Si(CH3)4 / Roberge(1978)_298K_120.0-187.8nm

DATAFILE: Si(CH3)4_Roberge(1978)_298K_120.0-187.8nm.txt
NAME: tetramethylsilane
FORMULA: Si(CH3)4
AUTHOR(YEAR): Roberge(1978)
T: 298K
λ: 120.0-187.8nm
BIBLIOGRAPHY: R. Roberge, C. Sandorfy, J.I. Matthews, and O.P. Strausz, "The far ultraviolet and He I photoelectron spectra of alkyl and fluorine substituted silane derivatives", J. Chem. Phys. 69, 5105-5112 (1978); DOI: 10.1063/1.436456
COMMENTS: Absorption measurements using a vacuum uv spectrometer with a hydrogen discharge source

Extinction coefficients vs. wavenumber plotted in Fig. 1 have been digitized and converted to absorption cross sections (conversion factor 3.8235×10-21) vs. wavelength

Remark of the authors: "The ε values are considered as good approximate values but are not meant for quantitative purposes"

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