The MPI-Mainz UV/VIS Spectral Atlas

of Gaseous Molecules of Atmospheric Interest

uvvis.mpch-mainz.gwdg.de

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 / Halogen oxides / Cl oxides / Cl2O4 / Green(2004)_298K_200-350nm

DATAFILE: Cl2O4_Green(2004)_298K_200-350nm.txt
NAME: dichlorine tetraoxide, chlorine perchlorate
FORMULA: Cl2O4
AUTHOR(YEAR): Green(2004)
T: 298K
λ: 200-350nm
BIBLIOGRAPHY: T.J. Green, M. Islam, C. Canosa-Mas, G. Marston, and R.P. Wayne, "Higher oxides of chlorine: absorption cross-sections of Cl2O6 and Cl2O4, the decompostion of Cl2O6, and the reactions of OClO with O and O3", J. Photochem. Photobiol. A: Chem. 162, 353-370 (2004); DOI: 10.1016/S1010-6030(03)00379-4
COMMENTS: Absorption measurements using a fast flow reactor with a diode array spectrometer detection system; spectral resolution ∼1.5 nm FWHM

Absorption cross sections at 1-nm intervals from Table 3

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