The MPI-Mainz UV/VIS Spectral Atlas

of Gaseous Molecules of Atmospheric Interest

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

1Satellite Group

2Atmospheric Chemistry Division

Max-Planck Institute for Chemistry
Mainz, Germany


Cross Sections

Quantum Yields


Contact, Imprint, Acknowledgements

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) / Carbonyl oxides / CH3CHOO


NAME: acetaldehyde oxide

Graphical Representations:


Data Sets:

Formula Author(Year) T λ
CH3CHOO Beames(2013) 298K 280-372nm
CH3CHOO IUPAC(2015) 298K 280-455nm(rec,fit)
CH3CHOO JPL-2019(2020) 295K 285-435nm(rec)
CH3CHOO Sheps(2014) 298K 323nm
CH3CHOO Smith(2014) 295K 280.2-440.6nm
CH3CHOO Smith(2014) 295K 308,328,352nm

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