The MPI-Mainz UV/VIS Spectral Atlas

of Gaseous Molecules of Atmospheric Interest

www.uv-vis-spectral-atlas-mainz.org

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

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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


Quantum Yields / Organics (carbonyls) / Aldehydes(aliphatic) / CH2O → H2+CO

Species:

REACTION: formaldehyde → H2+CO
CH2O → H2+CO

(graphical representations not available)

Data Sets:

Reaction Author(Year) T λ
CH2O → H2+CO Calvert(1972) 298K 290-360nm
CH2O → H2+CO Clark(1978) 294K 299.1-353.5nm
CH2O → H2+CO McQuiggCalvert(1969) 353pm20K 279.6-369.4nm
CH2O → H2+CO Moortgat(1983) 220K 253-353nm
CH2O → H2+CO Moortgat(1983) 298K 253-353nm
CH2O → H2+CO MoortgatWarneck(1979) 298K 276-355nm
CH2O → H2+CO Roeth(2015) 300K 250-360nm
CH2O → H2+CO SperlingToby(1973) 353-392K 313,334,366nm

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