science-softCon uv/vis+ spectra data base;	www.uv-spectra.de, (C) science-softCon 2010

Substance: hydrazine			Other Names: diamine

Formula: 	N2H4				CAS-No.: 302-01-2

Study: photolysis, quantum yields


Authors: R.R. Wenner, A.O. Beckman

Title: The quantum yield in the photochemical decomposition of gaseous Hydrazine

Journal/Source: J. Am. Chem. Soc., 54 (7), 2787-2797, (1932); DOI: 10.1021/ja01346a021


Data: (diagram, table, disk): table

Energy/Wavelength range: 199.0 nm

Resolution: 

Temperature: 300 K

Temperature dependence: no

Pressure/Concentration: 2 - 14 Torr

Phase (gas, liquid, solid): gas


Comments: The quantum yields range from 1.0 (molecules of N2H4 decomposed per quantum of radiation absorbed) 
at the lower pressure to 1.7 at the higher pressure.

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