Infrared cross sections and global warming potentials of 10 alternative hydrohalocarbons
Earth and related Environmental sciences
Fourier transform spectrometer
infrared cross section
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Absorption cross sections have been obtained in the infrared atmospheric window, between 600 and 1500 cm-1, for 10 alternative hydrohalocarbons: HCFC22, HCFC123, HCFC124, HCFC141b, HCFC142b, HCFC225ca, HCFC225cb, HFC125, HFC134a and HFC152a. The measurements were made at three temperatures (287 K, 270 K and 253 K) with a Fourier transform spectrometer operating at 0.03 cm-1 apodized resolution. Integrated cross sections have been introduced into a two-dimensional radiative-chemical-dynamical model in order to calculate the global warming potential (GWP) of each gas.
CitationClerbaux, C.; Colin, R.; Simon, P.C.; Granier, C. (1993). Infrared cross sections and global warming potentials of 10 alternative hydrohalocarbons. , Journal of Geophysical Research, Vol. 98, Issue D6, 10491-10497, DOI: 10.1029/93JD00390.