science-softCon uv/vis+ photochemistry database; www.photochemistry.org; (C) science-softCon 2019 Substance: ozone Other Names: Formula: O3 CAS-No.: 10028-15-6 Study: uv absorption spectrum Authors: J.W. Simons, R.J. Paur, H.A. Webster, E.J. Bair Title: Ozone ultraviolet photolysis. VI. The ultraviolet spectrum Journal/Source: J. Chem. Phys., 59, 1203-1208, (1973); doi:10.1063/1.1680169 Data: Energy/Wavelength range: 300 - 370 nm Resolution: 0.4 nm Temperature: 195, 300, 333 K Temperature dependence: yes Pressure/Concentration: Phase: gas pH: Comments: The origin of the system is a diffuse band at 28450 cm-1, the long wavelength limit of band structure in the cold spectrum. The bands toward higher frequencies are identified as sequences of the upper state bending (333 cm-1) and symmetrical stretching (600 cm-1) modes. This band structure converges to a limit near 32400 cm-1. Author to whom correspondence should be addressed: (e-mail address):