Limão-Vieira, P.; Eden, S.; Kendall, P. A.; Mason, N. J.; Giuliani, A.; Heinesch, J.; Hubin-Franskin, M. -J.; Delwiche, J. and Hoffmann, S. V.
An experimental study of SF5CF3 by electron energy loss spectroscopy, VUV photo-absorption, and photoelectron spectroscopy.
International Journal of Mass Spectrometry, 233(1-3) pp. 335–341.
A comprehensive study of the spectroscopy of trifluoromethyl sulphur pentafluoride, SF5CF3 is reported. A high resolution VUV photo-absorption spectrum of SF5CF3, has been measured using synchrotron radiation in the range of 5.5–10.8 eV (225>λ>115 nm) and compared with electron energy loss spectroscopy. Excited states are reported in the 8.5–22.5 eV region. Ionic states are probed by HeI photoelectron spectroscopy. The photolysis of the compound has also been investigated to give an estimate of the lifetime in the atmosphere. It is estimated that the atmospheric lifetime of SF5CF3 is of the order of 1000 years; the calculated global warming potential (GWP) is found to be 18,500.
||2004 Elsevier B. V.
|Project Funding Details:
|Funded Project Name||Project ID||Funding Body|
|Not Set||Not Set||SRC|
|Not Set||Not Set||NERC (Natural Environment Research Council)|
|Not Set||Not Set||CLRC|
||VUV photo-absorption; spectroscopy; synchrotron radiation; photolysis rate; EELS; photoelectron spectroscopy
||Science > Physical Sciences
|Interdisciplinary Research Centre:
||Centre for Earth, Planetary, Space and Astronomical Research (CEPSAR)
||13 Apr 2011 12:34
||24 Nov 2014 12:02
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