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) / Halogenated aldehydes / CCl3CHO / OhtaMizoguchi(1980)_298K_239.7-340.3nm

DATAFILE: CCl3CHO_OhtaMizoguchi(1980)_298K_239.7-340.3nm.txt
NAME: trichloroacetaldehyde, chloral
AUTHOR(YEAR): OhtaMizoguchi(1980)
T: 298K
λ: 239.7-340.3nm
BIBLIOGRAPHY: T. Ohta and I. Mizoguchi, "Determination of the mechanism of the oxidation of the trichloromethyl radical by the photolysis of chloral in the presence of oxygen", Int. J. Chem. Kinet. 12, 717-727 (1980) DOI: 10.1002/kin.550121005
COMMENTS: Extinction coefficients plotted in Fig. 4 have been digitized and converted to absorption cross sections (conversion factor 3.8235× 10-21)

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