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 absorption cross sections

                
Authors: D.A. Newnham, J. Ballard

Title: Visible absorption cross sections and integrated absorption intensities of molecular oxygen (O2 and O4)

Journal/Source: J. Geophys. Res., 103(D22), 28801-28815, (1998); doi:10.1029/98JD02799


Data: table, diagram

Energy/Wavelength range: 455 - 830 nm

Resolution: < 0.002 nm

Temperature: 223 K; 283 K

Temperature dependence: yes

Pressure/Concentration: 100 and 1000 hPa zero air

Phase: gas

pH:


Comments: Absorption spectra of gas-phase molecular oxygen and zero air at temperatures of 223 and 283 K have been 
measured in the wavelength range 455 to 830 nm (12000-22000 cm-1).

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