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 / Peroxy radicals / Hydroperoxy HO2 and DO2 / HO2 / Roehl(1996)_298K_210-255nm

DATAFILE: HO2_Roehl(1996)_298K_210-255nm.txt
NAME: hydroperoxy radical
FORMULA: HO2
AUTHOR(YEAR): Roehl(1996)
T: 298K
λ: 210-255nm
BIBLIOGRAPHY: C.M. Roehl, D. Bauer, and G.K. Moortgat, "Absorption spectrum and kinetics of the acetylperoxy radical", J. Phys. Chem. 100, 4038-4047 (1996); DOI: 10.1021/jp9526298
COMMENTS: HO2 evolved as secondary products of the rapid self reaction of acetylperoxy radicals generated by laser flash photolysis of Cl2, using the 351 nm XeF line of an excimer laser, in the presence of CH3CHO and O2

Absorption cross sections of HO2 at 210, 225, and 240 nm as used for kinetic simulations of the reactions of the acetylperoxy radical

Data for 255 nm measured by
D. Bauer (1996), personal communication, Max-Planck-Institut für Chemie, Mainz, Germany

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