Abstract
Atmospheric profiles of the ultraviolet/visible (UV/vis) absorption bands of the collision complex O2−O2, or O4 in brief, are reported. The O4 absorption profiles are inferred from direct Sun spectra observed from the LPMA/DOAS (Laboratoire de Physique Moléculaire et Applications/Differential Optical Absorption Spectroscopy) balloon gondola. Seven O4 absorption bands — centered at ~ 360.7, 380.2, 446.7, 477.1, 532.2, 577.2, and 630.0 nm — are investigated for atmospheric pressures (p) ranging from ~ 500 hPa to ~ 40hPa and temperatures (T) ranging from 203 K to 250 K. For the encountered atmospheric conditions, it is found that, (a) the band shapes do not change with T and p and (b) the peak collision pair absorption intensities (αi) concurrently increase with decreasing T (by about 11% over a ΔT = 50K). That result is in agreement with previous laboratory O4 studies mostly conducted at high O2 partial pressures (up to several hundred bars). Furthermore, by reasonably assuming that the O4 absorption cross sections are T-independent, the inferred T-dependence of αi (T) suggests a thermally averaged enthalpy change <ΔH> = − (1207 ± 83) J/Mol involved in the formation of O4. Our inferred ΔH is in reasonable agreement with the orientation and spin averaged O4 well depth De(O4)(= − (1130 ± 80) J/Mol) measured in a recent O2−O2 collision experiment, when accounting for the rovibrational energy change during O4 formation (189 J/Mol).
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References
Aquilanti, V., Bartolomei, M., Cappelletti, D., Carmona-Novillo, E., and Pirani, F. (2001) Dimers of the major components of the atmosphere: Realistic potential energy surfaces and quantuum mechanical prediction of spectral features, Phys. Chem. Chem. Phys., 3, 3891–3894.
Aquilanti, V., Ascenzi, D., Bartolomei, M., Cappelletti, D., and Cavalli, S. (1999) Quantum interference scattering of aligned molecules: bonding in O4 and the role of spin coupling, Phys. Rev. Lett., 82, 69–73.
Aquilanti, V., Ascenzi, D., Bartolomei, M., Cappelletti, D., and Cavalli, S., Vitores, M. de C and Pirani, F. (1999) Molecular beam scattering of aligned oxygen molecules. The nature of the bond in O2−O2 dimer, J. Am. Chem. Soc, 121, 10794–10802.
Biennier, L., Romanini, D., Kachanov, A., Campargue, A., Bussery-Honvault, B., and Bacis, R. (2000) Structure and rovibrational analysis of the CHEN CONG THUC transition of the O2 dimer, J. Chem. Phys., 112, 14, 6309–6321.
Blake, A.J. and McCoy, D. G. (1987) The pressure dependence of the Herzberg photoabsorption continuum of oxygen, J. Quant. Spectrosc. and Radiat. Transfer, 38, 113–120.
Blickensderfer, R. P. and Ewing, G. E. (1969) Collision-induced absorption spectrum of gaseous oxygen at low temperatures and pressure. 1. The CHEN CONG THUC system, J. Chem. Phys., 51, 873–883.
Blickensderfer, R. P. and Ewing, G. E. (1969) Collision-induced absorption spectrum of gaseous oxygen at low temperatures and pressure. 2. The simultaneous transition CHEN CONG THUC and CHEN CONG THUC, J. Chem. Phys., 51, 5284–5289.
Campargue, A., Biennier, L., Kachonov, A., Jost, R., Bussery-Honvault, B., Veyret, V., Churassy, S., and Bacis, R. (1998) Rotationally resolved absorption spectrum of the O2 dimer in the visible range, Chem. Phys. Lett., 288, 734–742.
Cappelletti, D., Vecchiocattivi, F., Pirani, F., Heck, E. L., and Dickinson, A. S. (1998) An intermolecular potential for nitrogen from a multi-property analysis, Mol. Phys. 93, 485–499.
Dianov-Klokov, V. I. (1964) Absorption spectrum of oxygen at pressures from 2 to 35 atm in the region from 12,600 to 3600 Å, Optics and Spectroscopy, 16, 224–227.
Ellis, J.W. and Kneser, H.O. (1933) Kombinationsbeziehungen im Absorption-sspektrum des flüssigen Sauerstoffs, Zeitsch. der Physik, 86, 583–591.
Erle, F., Pfeilsticker, K., and Platt, U. (1995) On the influence of tropospheric clouds on zenith-scattered-light measurements of stratospheric species, Geophys. Res. Lett., 20, 2725–2728.
Ferlemann, F. et al. (2000) A new DOAS-instrument for stratospheric balloon borne trace gas studies, J. Applied Optics, 39, 2377–2386.
Greenblatt, G. D., Orlando, J. J., Burkholder, J.B., and Ravishankara, A. R. (1990) Absorption measurements of oxygen between 330 and 1140 nm, J. Geophys. Res., 95, 18577–18582.
Gorelli, F.A., Ullivi, L., Santoro, M., and Bini, R. (1999) The ε phase of solid oxygen: evidence of an O4 molecule lattice, Phys. Rev. Lett., 83, 4093–4096.
Herman, L. (1939) Spectre d’absorption de l’oxygène, Ann. Phys., 11, 548–611.
Herzberg, G. (1989) Molecular Spectra and Molecular Structure, Robert Krieger Publsihing Company, Malabar, FL, Vol. 1, p. 585.
Horowitz, A., Schneider, W., and Moortgat, G.K. (1989) The role of oxygen dimer in oxygen photolysis in the Herzberg continuum. A temperature dependence study, J. Phys. Chem., 93, 7859–7863.
Janssen, J. (1885) Analyse spectrale des éléments de l’atmosphère terrestre, Compt. Rendus de l’Academie des Sciences, 101, 649–651.
Johnston, H. S., Paige, M., and Yao, F. (1984) Oxygen absorption cross sections in the Herzberg continuum and between 206 and 327K, J. Geophys. Res., 89, 11661–11665.
Long, C.A. and Ewing, G. (1973) Spectroscopic investigation of van der Waals molecules. 1. Infrared and visible spectra of (O2)2, J. Chem. Phys., 58, 11, 4824–4834.
McKellar, A.R. W., Rich, N.H., and Welsh, H. L. (1972) Collsion-induced vibrational and electronic spectra of gaseous oxygen at low temperatures, Can. J. Phys., 50, 1–9.
Mlawer, E. J., (1998) Clough, S.A., Brown, P.D., Stephens, T.M., Landry, J. C., Goldman, A., and Murcray, F. J. (1998) Observed atmospheric collision induced absorption in near infrared oxygen bands, J. Geophys. Res, 103, 3859–3863.
Newnham, D.A. and Ballard, J. (1998) Visible absorption cross section and integrated absorption intensities of molecular oxygen O2, and O4, J. Geophys. Res., 103, 28801–28816.
Orlando, J. J., Tyndall, G. S., Nickerson, K.E., and Calvert, J.G. (1991) The T dependence of collision-induced absorption by oxygen near 6 μm, J. Geophys. Res., 96, 20755–20760.
Pfeilsticker, K., Erle, F., and Platt, U. (1997) Absorption of solar radiation by atmospheric O4, J. Atmos. Sci., 54, 7, 939–445.
Perner, D. and Platt, U. (1980) Absorption of light in the atmosphere by collision pairs of oxygen (O2)2, Geophys. Res. Lett., 7, 1053–1056.
Platt, U. (1994) Differential optical absorption spectroscopy (DOAS), Air Monit. by Spectr. Techniques. Ed. by M. W. Sigrist, Chemical Analysis Series, John Wiley & Sons Inc., V. 127, pp. 27–84.
Rinsland, C. P. et al. (1982) Stratospheric measurements of collision-induced absorption by moleculer oxygen, J. Geophys. Res., 87, 3119–3122.
Rodgers, C. W. (1976) Retrieval of atmospheric temperature and composition from remote measurements of thermal radiation, Rev. of Geophys. and Space Phys., 14, 4, 609–623.
Salow, H. and Steiner, W. (1936) Durch die Wechselwirkungkräfte bedingten Absorptionsspektren des Sauerstoffs, 1. Absorptionsbanden des O2–O2 Moleküls, Zeitsch. der Physik, 99, 137–158.
Shardanand Nhung. (1969) Absorption cross section of O2, and O4 between 2000–2800 Å, Phys. Rev., 186, 5–9.
Solomon, S., Portmann, R.W., Sanders, R.W., and Daniel, J. S. (1998) Absorption of solar radiation by water vapor, oxygen and related collision pairs in the Earth atmosphere, J. Geophys. Res., 103, 3847–3858.
Tabisz, G.C., Allin, E. J., and Welsh, H. L. (1969) Interpretation of the visible and near-infrared spectra of compressed oxygen as collision-induced electronic transitions, Can. J. Physics, 47, 2859–2871.
Vigasin, A.A. (2001) Thermally averaged spectroscopic parameters of weakly bound dimers, J. Molec. Spectr., 205, 9–15.
Wagner, T. and Platt, U. (1998) Observation of tropospheric BrO from GOME satellite, Nature, 395, 486–490.
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Pfeilsticker, K., Bösch, H., Fitzenberger, R., Camy-Peyret, C. (2003). Spectroscopic and Thermochemical Information on the O2−O2 Collisional Complex Inferred From Atmospheric Uv/Visible O4 Absorption Band Profile Measurements. In: Camy-Peyret, C., Vigasin, A.A. (eds) Weakly Interacting Molecular Pairs: Unconventional Absorbers of Radiation in the Atmosphere. NATO Science Series, vol 27. Springer, Dordrecht. https://doi.org/10.1007/978-94-010-0025-3_24
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DOI: https://doi.org/10.1007/978-94-010-0025-3_24
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