science-softCon uv/vis+ photochemistry database; www.photochemistry.org; (C) science-softCon 2019 Substance: octafluorotetrahydrofuran Other Names: octafluorooxolane Formula: C4F8O CAS-No.: 773-14-8 PubChem: CID 164733 Study: uv and ir absorption spectrum Authors: M.K. Vollmer, F. Bernard, B. Mitrevski, L.P. Steele, C.M. Trudinger, S. Reimann, R.L. Langenfelds, P.B. Krummel, P.J. Fraser, D.M. Etheridge, M.A.J. Curran, J.B. Burkholder Title: Abundances, emissions, and loss processes of the long-lived and potent greenhouse gas octafluorooxolane (octafluorotetrahydrofuran, c-C4F8O) in the atmosphere Journal/Source: Atmos. Chem. Phys., 19, 3481-3492, (2019); https://doi.org/10.5194/acp-19-3481-2019 Data: table, diagram Energy/Wavelength range: 200 - 225 nm Resolution: Temperature: 296 K Temperature dependence: no Pressure/Concentration: Phase: gas pH: Comments: The spectrum iscontinuous, with cross sections decreasing monotonicallywith increasing wavelength. The cross-section measurements obeyed Beer’s law with values of (9.2 ± 3.9) x 10-24 and (4.4 ± 2.3) x 10-24 cm2 molecule-1 cm-1 at 200 and 225 nm, respectively. Author to whom correspondence should be addressed: (e-mail address):