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 / Organics (carbonyls) / Ketones,ketenes / CD3C(O)CD3 / Braun(1990)_303K_190.0-195.0nm

DATAFILE: CD3C(O)CD3_Braun(1990)_303K_190.0-195.0nm.txt
NAME: dimethyl-d6 ketone, acetone-d6
FORMULA: CD3C(O)CD3
AUTHOR(YEAR): Braun(1990)
T: 303K
λ: 190.0-195.0nm
BIBLIOGRAPHY: W. Braun, R. Klein, A. Fahr, H. Okabe, and A. Mele, "Laser photolysis of trimethylgallium at 193 nm: Quantum yields for methyl radical and ethane production", Chem. Phys. Lett. 166, 397-403 (1990); DOI: 10.1016/0009-2614(90)85050-M
COMMENTS: Absorption coefficients were measured with a 1 m normal incidence vacuum monochromator with 0.05 nm resolution

The absorption spectrum (k (atm, 298K)-1 cm-1 (base e) vs. wavelength) shown in Fig. 1 has been digitized, and the k values have been converted to absorption cross sections (conversion factor 4.06×10-20)

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