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


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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 / COCl2 / Jager(1996)_298K_172-220nm(int-c)

DATAFILE: COCl2_Jager(1996)_298K_172-220nm(int-c).txt
NAME: phosgene, carbonyl dichloride
AUTHOR(YEAR): Jager(1996)
T: 298K
λ: 172-220nm(int-c)
BIBLIOGRAPHY: M. Jäger, H. Heydtmann, and C. Zetzsch, "Vacuum ultraviolet spectrum and quantum yield of the 193 nm photolysis of phosgene", Chem. Phys. Lett. 263, 817-821 (1996); DOI: 10.1016/S0009-2614(96)01278-X
COMMENTS: The absorption spectrum was measured between 161 and 220 nm using a single-beam arrangement, consisting of a VUV light source (deuterium lamp), a monochromator, an absorption cell and a detection system

172-220nm(int-c), i.e., averaged over the spectral intervals of 500 cm-1 used in atmospheric modelling calculations; intervals No. 44-68: 172.4-173.9, 173.9-175.4,......, 217.4-219.8nm; first column: center of interval

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