science-softCon uv/vis+ spectra data base;	www.uv-spectra.de; (C) science-softCon 2019

Substance: ethene				Other Names: ethylene

Formula: C2H4					CAS-No.: 74-85-1

Study: uv absorption cross sections


Authors: D.M.P. Holland, D.A. Shaw, M.A. Hayes, L.G. Shpinkova, E.E. Rennie, L. Karlsson, P. Baltzer, B. Wannberg

Title: A photoabsorption, photodissociation and photoelectron spectroscopy study of C2H4 and C2D4

Journal/Source: Chem. Phys., 219 (1), 91-116, (1997); doi:10.1016/S0301-0104(97)00090-6


Data: table, diagram

Energy/Wavelength range: 50 - 120 nm

Resolution: 

Temperature: 298 K

Temperature dependence: no

Pressure/Concentration: 

Phase: gas

pH:


Comments: The absolute photoabsorption, photoionisation and photodissociation cross sections and the photoionisation quantum 
efficiency of ethylene and deuterated ethylene have been measured from the ionisation threshold to 500 Å. The photoabsorption 
spectra display extensive vibrational structure extending from the ionisation threshold to approximately 630 Å.

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