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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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 / Alkenes,polyenes+radicals / Alkene radicals / CH2=CH / Tonokura(1999)_297K_444-455nm

DATAFILE: CH2=CH_Tonokura(1999)_297K_444-455nm.txt
NAME: vinyl radical
FORMULA: CH2=CH
AUTHOR(YEAR): Tonokura(1999)
T: 297K
λ: 444-455nm
BIBLIOGRAPHY: K. Tonokura, S. Marui, and M. Koshi, "Absorption cross-section measurements of the vinyl radical in the 440-460 nm region by cavity ring-down spectroscopy", Chem. Phys. Lett. 313, 771-776 (1999); DOI: 10.1016/S0009-2614(99)01070-2
COMMENTS: The absorption cross sections of the vinyl radical, obtained by 193 nm photolysis of methyl vinyl ketone, were measured by cavity ring-down spectroscopy

Absorbances measured at a resolution of 0.1 nm have been normalized to the absolute absorption cross section at 446.5nm

Absorption cross sections plotted in Fig. 3 have been digitized

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