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 / Organics (acids) / (CH3)2CHC(O)OH / Hintze(2001)_297K_196-220nm

DATAFILE: (CH3)2CHC(O)OH_Hintze(2001)_297K_196-220nm.txt
NAME: isobutyric acid
FORMULA: (CH3)2CHC(O)OH
AUTHOR(YEAR): Hintze(2001)
T: 297K
λ: 196-220nm
BIBLIOGRAPHY: P. Hintze, S. Aloisio, and V. Vaida, "Electronic spectroscopy of organic acid dimers", Chem. Phys. Lett. 343, 159-165 (2001); DOI: 10.1016/S0009-2614(01)00664-9
COMMENTS: Absorption measurements using a high brightness deuterium lamp and a photomultiplier tube; resolution 0.1 nm

The standard deviations of the absorption cross sections (cm2 molecule-1) are listed in the third column of the data file

Absorption cross sections have been obtained by personal communication from Paul E. Hintze (Februar 2010).

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