The MPI-Mainz UV/VIS Spectral Atlas

of Gaseous Molecules of Atmospheric Interest

https://www.uv-vis-spectral-atlas-mainz.org, https://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 / Halogeno-alkanes+radicals / Bromoalkanes / CH2Br2 / CausleyRussell(1975)_298K_176.8-255.7nm

DATAFILE: CH2Br2_CausleyRussell(1975)_298K_176.8-255.7nm.txt
NAME: dibromomethane
FORMULA: CH2Br2
AUTHOR(YEAR): CausleyRussell(1975)
T: 298K
λ: 176.8-255.7nm
BIBLIOGRAPHY: G.C. Causley and B.R. Russell, "Vacuum ultraviolet absorption spectra of the bromomethanes", J. Chem. Phys. 62, 848-857 (1975); DOI: 10.1063/1.430535
COMMENTS: Absorption measurements using a hydrogen discharge tube as the light source and a vacuum spectrophotometer under 0.02 nm resolution

Molar extinction coefficients vs. wavenumbers plotted in Fig. 1 have been digitized and converted to absorption cross sections (conversion factor 3.8235×10-21) vs. wavelengths

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