O3 Spectra

  • an overview over the entire spectral range (240-850 nm) at all temperatures, at 1000 mbar total pressure (Fig.1)
  • a plot of the spectra in the Huggins bands (300-380 nm) at 1000 mbar total pressure (Fig.2)
  • a plot of the spectra in the Chappuis band (380-850 nm) at 1000 mbar total pressure (Fig.3)
  • Temperature-dependent absorption cross-sections of O3 in the 12000-43500 cm-1 range (230-830 nm) recorded with a high-resolution Fourier-transform spectrometer, at total sample pressures of 100 and 1000 mbar (Table 1, all files are raw ASCII-data, vacuum wavenumbers)
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Temperature Pressure 100 mbar Pressure 1000 mbar
293 K o3_2931.dat o3_293h.dat
280 K o3_2801.dat o3_280h.dat
246 K o3_2461.dat o3_246h.dat
223 K o3_2231.dat o3_223h.dat
203 K o3_2031.dat o3_203h.dat

Table 1. Temperature-dependent absorption cross-sections of O3

S. Voigt, J. Orphal, K. Bogumil, and J. P. Burrows:
"The Temperature Dependence (203-293 K) of the Absorption Cross-Sections of O3 in the 230–850 nm region Measured by Fourier-Transform Spectros-copy", Journal of Photochemistry and Photobiology A: Chemistry, 143, 1–9, 2001.