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 / Nitrogen+compounds(N,H,O) / N2H4 / Vaghjiani(1997)_298K_140.4-219.6nm

DATAFILE: N2H4_Vaghjiani(1997)_298K_140.4-219.6nm.txt
NAME: hydrazine
FORMULA: N2H4
AUTHOR(YEAR): Vaghjiani(1997)
T: 298K
λ: 140.4-219.6nm
BIBLIOGRAPHY: G.L. Vaghjiani, "UV absorption cross sections, laser photodissociation product quantum yields, and reactions of H atoms with methyl hydrazines at 298 K", J. Phys. Chem. A 101, 4167-4171 (1997); DOI: 10.1021/jp964044z
COMMENTS: Relative UV absorbance spectra of dilute mixtures of hydrazine in He buffer gas were recorded in the region 140-220 nm with an instrument resolution of 0.25 nm and then normalized to the measurements of

G.L. Vaghjiani, Ultraviolet absorption cross sections for N2H4 vapor between 191-291 nm and H(2S) quantum yield in 248 nm photodissociation at 296 K, J. Chem. Phys. 98, 2123-2131 (1993); DOI: 10.1063/1.464190

The absorption spectrum depicted in Fig. 2 has been digitized

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