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 / Alkali compounds / Li, K, Rb, Cs compounds

Selecting one of the species leads to the list of the corresponding data files alphabetically sorted by the name of the first author.


Formula Name CAS RN
(Cs)2 caesium vapor molecule 7440-46-2
CsBr caesium bromide 7787-69-1
CsCl caesium chloride 7647-17-8
CsI caesium iodide 7789-17-5
K2 potassium vapor molecule 7440-09-7
KBr potassium bromide 7758-02-3
KCl potassium chloride 7447-40-7
KI potassium iodide 7681-11-0
LiBr lithium bromide 7550-35-8
LiCl lithium chloride 7447-41-8
LiI lithium iodide 10377-51-2
RbBr rubidium bromide 7789-39-1
RbCl rubidium chloride 7791-11-9
RbI rubidium iodide 7790-29-6

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