science-softCon uv/vis+ spectra data base; www.uv-spectra.de; (C) science-softCon 2010 Substance: ethene Other Names: ethylene Formula: C2H4 CAS-No.: 74-85-1 Study: uv absorption cross sections Authors: Hsiao-Chi Lu, Hong-Kai Chen, Bing-Ming Cheng Title: Analysis of C2H4 in C2H6 and C2H5D with VUV Absorption Spectroscopy and a Method To Remove C2H4 from C2H6 and C2H5D Journal/Source: Anal. Chem., 76 (19), 5965-5967, (2004); DOI: 10.1021/ac0494679 Data: diagram, table Energy/Wavelength range: 107 - 183 nm Resolution: 0.1 nm Temperature: Temperature dependence: Pressure/Concentration: Phase (gas, liquid, solid): Comments: The photoabsorption cross section of C2H4 was measured in the spectral region 107-183 nm and those of C2H6 and C2H5D were accurately determined in the spectral region 107-162 nm using radiation from a synchrotron as source of VUV light. Author to whom correspondence should be addressed: (e-mail address):