science-softCon uv/vis+ photochemistry database; www.photochemistry.org; (C) science-softCon 2019 Substance: oxygen Other Names: Formula: O2 CAS-No.: 7782-44-7 Study: uv/vis absorption spectrum Authors: H.S. Johnston, M. Paige, F. Yao Title: Oxygen Absorption Cross Sections in the Herzberg Continuum and Between 206 and 327 K Journal/Source: J. Geophys. Res., 89 (D7), 11661-11665, (1984); DOI: 10.1029/JD089iD07p11661 Data: diagram, table Energy/Wavelength range: 205 - 225 nm Resolution: Temperature: 297 - 327 K Temperature dependence: yes Pressure/Concentration: 100 - 750 Torr Phase: gas pH: Comments: The ultraviolet absorption cross sections for molecular oxygen have been determined for wavelengths between 205 and 225 nm, for temperatures between 206 and 327 K, and at a pressure from 100 to 750 torr. No temperature effect on the O2 cross sections was observed in the Herzberg continuum. Author to whom correspondence should be addressed: (e-mail address):