Accessibility navigation


Temperature dependent high-resolution infrared photoabsorption cross-sections of trifluoromethyl sulphur pentafluoride

Kendall, P.A., Mason, N.J., Buchanan, G.A., Marston, G., Tegeder, P., Dawes, A., Eden, S., Limao-Vieira, P. and Newnham, D.A. (2003) Temperature dependent high-resolution infrared photoabsorption cross-sections of trifluoromethyl sulphur pentafluoride. Chemical Physics , 287 (1-2). pp. 137-142. ISSN 0301-0104

Full text not archived in this repository.

It is advisable to refer to the publisher's version if you intend to cite from this work. See Guidance on citing.

To link to this item DOI: 10.1016/S0301-0104(02)00985-0

Abstract/Summary

Absolute infrared photoabsorption cross-sections have been measured over the range 600-1500 cm(-1) for the powerful greenhouse gas SF5CF3 at high resolution (0.03 cm(-1)) and at temperatures between 203 and 298 K. Our data indicate that the integrated absorption intensity shows a weak negative dependence on temperature. It is concluded therefore that previous calculations of radiative forcings and global warming potentials based on room-temperature data are reasonable estimates for the atmosphere, but may be low by a few percent. (C) 2002 Elsevier Science B.V. All rights reserved.

Item Type:Article
Refereed:Yes
Divisions:Life Sciences > School of Chemistry, Food and Pharmacy > Department of Chemistry
ID Code:11391
Uncontrolled Keywords:photoabsorption, spectroscopy, greenhouse gas, SF5CF3, cross-sections , GREENHOUSE-GAS, BAND STRENGTHS, SF5CF3, INTENSITIES, SPECTRUM, CF3SF5, VAPOR

University Staff: Request a correction | Centaur Editors: Update this record

Page navigation