The MPI-Mainz UV/VIS Spectral Atlas

of Gaseous Molecules of Atmospheric Interest

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

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1Satellite Group

2Atmospheric Chemistry Division

Max-Planck Institute for Chemistry
Mainz, Germany


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Quantum Yields


Contact, Impressum, 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 (N-compounds) / Azo, azoxyalkanes / CH3N=NCH3 / Hochanadel(1977)_295K_184.9,193,340nm

DATAFILE: CH3N=NCH3_Hochanadel(1977)_295K_184.9,193,340nm.txt
NAME: azomethane
AUTHOR(YEAR): Hochanadel(1977)
T: 295K
λ: 184.9,193,340nm
BIBLIOGRAPHY: C.J. Hochanadel, J.A. Ghormley, J.W. Boyle, and P.J. Ogren, "Absorption spectrum and rates of formation and decay of the CH3O2 radical", J. Phys. Chem. 81, 3-7 (1977); DOI: 10.1021/j100516a002
COMMENTS: Absorption measurements (Cary Model 15 spectrophotometer) over the strong band centered at 184.9 nm and over the broader and weaker band centered at 340 nm

Extinction coefficients given explicitely have been converted to absorption cross sections (conversion factor 3.8235×10-21)

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