When referring to the Spectral Atlas, please cite our publication:
Keller-Rudek, H., Moortgat, G. K., Sander, R., and Sörensen,
R.: The MPI-Mainz UV/VIS spectral atlas of gaseous molecules of
atmospheric interest, Earth Syst. Sci. Data, 5, 365–373, (2013),
DOI: 10.5194/essd-5-365-2013
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| DATAFILE: | CCl4_Simon(1988)_230K_174-250nm(2nm).txt |
| NAME: | carbon tetrachloride, tetrachloromethane |
| FORMULA: | CCl4 |
| AUTHOR(YEAR): | Simon(1988) |
| T: | 230K |
| λ: | 174-250nm(2nm) |
| BIBLIOGRAPHY: |
P.C. Simon, D. Gillotay, N. Vanlaethem-Meurée, and J. Wisemberg, "Ultraviolet absorption cross-sections of chloro- and chlorofluoro-methanes at stratospheric temperatures",
Aeronomica Acta A 324, 1-55 (1988); J. Atmos. Chem. 7, 107-135 (1988);
DOI: 10.1007/BF00048042
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| COMMENTS: | Absorption measurements at 210 to 295 K using a single-beam equipment with a maximum resolution of 0.015 nm Data selected at 2-nm intervals Data also in the review article of
D. Gillotay and P.C. Simon, "Ultraviolet absorption cross-sections of photoactive species of stratospheric interest. Part 1: The Halocarbons", Aeronomica Acta A 356, 1-173 (1990)
Parameterization of the temperature dependence valid over the wavelength range 194 to 250 nm and for temperatures between 210 and 300 K:
log10 σ(λ,T) = ∑An λn + (T-273) × ∑ Bn λn, n = 0-4,
with the following parameters An and Bn:
------------------------------------------------------------
n An Bn
------------------------------------------------------------
0 -37.104 1.039
1 -5.8218×10-1 -1.6275 ×10-2
2 9.9974×10-3 8.8141 × 10-5
3 -4.6765×10-5 -1.9811 ×10-7
4 6.8501×10-8 1.5022×10-10 |
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