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: photolysis, quantum yields Authors: E. Silvente, R. C. Richter, M. Zheng, E. S. Saltzman, A. J. Hynes Title: Relative quantum yields for O1D production in the photolysis of ozone between 301 and 336 nm: evidence for the participation of a spin-forbidden channel Journal/Source: Chem. Phys. Lett., 264, 309-315, (1997); doi:10.1016/S0009-2614(96)01342-5 Data: Energy/Wavelength range: 301 - 336 nm Resolution: Temperature: Temperature dependence: Pressure/Concentration: Phase: gas pH: Comments: Relative quantum yields for the formation of O1D from the photolysis of ozone have been measured between 301 and 336 nm. The results confirm that there is a significant quantum yield for O1D production at wavelengths longer than 320 nm. A measurable yield is observed out to 336 nm providing evidence for spin-forbidden production of O1D. Author to whom correspondence should be addressed: (e-mail address):