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Fakultät für Mathematik und Naturwissenschaften

Priv. Doz. Jörg Kleffmann - Veröffentlichungen (seit 2005)

  1. George, C., R. S. Strekowski, J. Kleffmann, K. Stemmler and M. Ammann: Photoenhanced Uptake of Gaseous NO2 on Solid Organic Compounds: A Photochemical Source of HONO, Faraday Discuss., 2005, 130, 195-210, doi:10.1039/b417888m.

  2. Kleffmann, J. and P. Wiesen: Heterogeneous Conversion of NO2 and NO on HNO3 Treated Soot Surfaces: Atmospheric Implications, Atmos. Chem. Phys., 2005, 5, 77-83.

  3. Kleffmann, J., T. Gavriloaiei, A. Hofzumahaus, F. Holland, R. Koppmann, L. Rupp, E. Schlosser, M. Siese and A. Wahner: Daytime Formation of Nitrous Acid: A Major Source of OH Radicals in a Forest, Geophys. Res. Lett., 2005, 32, L05818, doi:10.1029/2005GL022524.

    The article was chosen as a highlight of the recent literature: “Night and Day, You Are the One”, Editor’s Choice, Science, 308 (5718), Issue of 01, April 2005.

  4. Hak, C. , I. Pundt, S. Trick, C. Kern, U. Platt, J. Dommen, C. Ordóñez, A. S. H. Prévôt, W. Junkermann, C. Astorga-Lloréns, B. R. Larsen, J. Mellqvist, A. Strandberg, Y. Yu, B. Galle, J. Kleffmann, J. C. Lörzer, G. O. Braathen, R. Volkamer: Intercomparison of Four Different In-situ Techniques For Ambient Formaldehyde Measurements in Urban Air, Atmos. Chem. Phys. Discuss., 2005, 5, 2897-2945.

  5. Rohrer, F., B. Bohn, T. Brauers, D. Brüning, F.-J. Johnen, A. Wahner, and J. Kleffmann: Characterisation of the Photolytic HONO-Source in the Atmosphere Simulation Chamber SAPHIR, Atmos. Chem. Phys., 2005, 5, 2189-2201.

  6. Hak, C., I. Pundt, S. Trick, C. Kern, U. Platt, J. Dommen, C. Ordóñez, A. S. H. Prévôt, W. Junkermann, C. Astorga-Lloréns, B. R. Larsen, J. Mellqvist, A. Strandberg, Y. Yu, B. Galle, J. Kleffmann, J. C. Lörzer, G. O. Braathen and R. Volkamer: Intercomparison of Four Different In-situ Techniques For Ambient Formaldehyde Measurements in Urban Air, Atmos. Chem. Phys., 2005, 5, 2881-2900.

  7. Schimang, R., A. Folkers, J. Kleffmann, E. Kleist, M. Miebach and J. Wildt: Uptake of Gaseous Nitrous Acid (HONO) by Several Plant Species, Atmos. Environ., 2006, 40, 1324-1335.

  8. Stemmler, K., M. Ammann, C. Dondors, J. Kleffmann and C. George: Photosensitized Reduction of Nitrogen Dioxide on Humic Acid as a Source of Nitrous Acid, Nature, 2006, 440, doi:10.1038/nature04603, 195-198.

  9. Bejan, I., Y. Abd El Aal, I. Barnes, T. Benter, B. Bohn, P. Wiesen, J. Kleffmann: The Photolysis of Ortho-Nitrophenols: A new Gas Phase Source of HONO, Phys. Chem. Chem. Phys., 2006, 8, 2028 - 2035, DOI: 10.1039/b516590c.

  10. Kleffmann, J., J. C. Lörzer, P. Wiesen, C. Kern, S. Trick, R. Volkamer, M. Rodenas and K. Wirtz: Intercomparisons of the DOAS and LOPAP Techniques for the Detection of Nitrous Acid (HONO), Atmos. Environ., 2006, 40, 3640-3652.

  11. Stemmler, K., M. Ammann, Y. Elshorbany, J. Kleffmann, M. Ndour, B. D’Anna, C. George, and B. Bohn: Light Induced Conversion of Nitrogen Dioxide into Nitrous Acid on Submicron Humic Acid Aerosol, Atmos. Chem. Phys. Discuss., 2007, 7, 4035-4064.

  12. Kleffmann, J.: Daytime Sources of Nitrous Acid (HONO) in the Atmospheric Boundary Layer, Chem. Phys. Chem., 2007, 8, 1137-1144.

  13. Stemmler, K., M. Ndour, Y. Elshorbany, J. Kleffmann, B. D’Anna, C. George, B. Bohn and M. Ammann: Light Induced Conversion of Nitrogen Dioxide into Nitrous Acid on Submicron Humic Acid Aerosol, Atmos. Chem. Phys., 2007, 7, 4237-4248.

  14. Kleffmann J., T. Gavriloaiei, Y. Elshorbany, M. Ródenas, and P. Wiesen: Detection of Nitric Acid (HNO3) in the Atmosphere using the LOPAP Technique, J. Atmos. Chem., 2007, 58(2), 131-149, DOI 10.1007/s10874-007-9083-9.

  15. Kleffmann, J., and P. Wiesen: Technical Note: Quantification of Interferences of Wet Chemical HONO Measurements under Simulated Polar Conditions, Atmos. Chem. Phys. Discuss., 2008, 8, 3497-3523.

  16. M. Ndour, B. D’Anna, C. George, O. Ka, Y. Balkanski, J. Kleffmann, K. Stemmler, and M. Ammann: Photoenhanced Uptake of NO2 on Mineral Dust: Laboratory Experiments and Model Simulations, Geophys. Res. Lett., 2008, 35, L05812, doi:10.1029/2007GL032006.

  17. A. Metzger, J. Dommen, K. Gaeggeler, J. Duplissy, A. S. H. Prevot, J., Kleffmann, Y. Elshorbany, A. Wisthaler, and U. Baltensperger: Evaluation of 1,3,5 Trimethylbenzene Degradation in the Detailed Tropospheric Chemistry Mechanism, MCMv3.1, using Environmental Chamber, Atmos. Chem. Phys. Discuss., 2008, 8, 11567-11607.

  18. Elshorbany, Y. F., R. Kurtenbach, P. Wiesen, E. Lissi, M. Rubio, G. Villena, E. Gramsch, A. R. Rickard, M.J. Pilling, and J. Kleffmann: Oxidation Capacity of the City Air of Santiago, Chile, Atmos. Chem. Phys. Discuss., 2008, 8, 19123–19171.

  19. A. Metzger, J. Dommen, K. Gaeggeler, J. Duplissy, A. S. H. Prevot, J., Kleffmann, Y. Elshorbany, A. Wisthaler, and U. Baltensperger: Evaluation of 1,3,5 Trimethylbenzene Degradation in the Detailed Tropospheric Chemistry Mechanism, MCMv3.1, using Environmental Chamber, Atmos. Chem. Phys., 2008., 8, 6453-6468.

  20. Kleffmann, J., and P. Wiesen: Technical Note: Quantification of Interferences of Wet Chemical HONO LOPAP Measurements under Simulated Polar Conditions, Atmos. Chem. Phys., 2008, 8, 6813-6822, 2008.

  21. Elshorbany, Y. F., R. Kurtenbach, P. Wiesen, E. Lissi, M. Rubio, G. Villena, E. Gramsch, A. R. Rickard, M.J. Pilling, and J. Kleffmann: Oxidation Capacity of the City Air of Santiago, Chile, Atmos. Chem. Phys., 2009, 9, 2257-2273.

  22. Rubio, M. A., E. Lissi, G. Villena, Y. F. Elshorbany, J. Kleffmann, R. Kurtenbach, and P. Wiesen: Simultaneous Measurements of Formaldehyde and Nitrous Acid in Dews and Gas Phase in the Atmosphere of Santiago, Chile, Atmos. Environ., 2009, 43, 6106-6109 doi: 10.1016/j.atmosenv.2009.09.017.

  23. Elshorbany, Y. F., J. Kleffmann, R. Kurtenbach, M. Rubio, E. Lissi, G. Villena, E. Gramsch, A. R. Rickard, M. J. Pilling and P. Wiesen: Summertime Photochemical Ozone Formation in Santiago, Chile, Atmos. Environ., 2009, 43, 6398-6407 doi: 10.1016/j.atmosenv.2009.08.047.

  24. Elshorbany, Y. F., J. Kleffmann, R. Kurtenbach, E. Lissi, M. Rubio, G. Villena, E. Gramsch, A. R. Rickard, M. J. Pilling, and P. Wiesen: Seasonal dependence of the oxidation capacity of the city of Santiago de Chile, Atmos. Environ., 2010, 44, 5383-5394, doi:10.1016/j.atmosenv.2009.08.036.

  25. Fuchs, H., S. M. Ball, B. Bohn, T. Brauers, R. C. Cohen, H.-P. Dorn, W. P. Dubé, J. L. Fry, R. Häseler, U. Heitmann, R. L. Jones, J. Kleffmann, T. F. Mentel, P. Müsgen, F. Rohrer, A. W. Rollins, A. A. Ruth, A. Kiendler-Scharr, E. Schlosser, A. J. L. Shillings, R. Tillmann, R. M. Varma, D. S. Venables, G. Villena Tapia, A. Wahner, R. Wegener, P. J. Wooldridge, and S. S. Brown: Intercomparison of Measurements of NO2 Concentrations in the Atmosphere Simulation Chamber SAPHIR during the NO3Comp Campaign, Atmos. Meas. Tech. Discuss., 2009, 2, 2539-2586.

  26. Bartels-Rausch, T., M. Brigante, Y. F. Elshorbany, M. Ammann, B. D’Anna, C. George, K. Stemmler, M. Ndour, and J. Kleffmann: Humic Acid in Ice: Photo-Enhanced Conversion of Nitrogen Dioxide into Nitrous Acid, Atmos. Environ., 2010, 44, 5443-5450.

  27. Fuchs, H., S. M. Ball, B. Bohn, T. Brauers, R. C. Cohen, H.-P. Dorn, W. P. Dubé, J. L. Fry, R. Häseler, U. Heitmann, R. L. Jones, J. Kleffmann, T. F. Mentel, P. Müsgen, F. Rohrer, A. W. Rollins, A. A. Ruth, A. Kiendler-Scharr, E. Schlosser, A. J. L. Shillings, R. Tillmann, R. M. Varma, D. S. Venables, G. Villena Tapia, A. Wahner, R. Wegener, P. J. Wooldridge, and S. S. Brown: Intercomparison of Measurements of NO2 Concentrations in the Atmosphere Simulation Chamber SAPHIR during the NO3Comp Campaign, Atmos. Meas. Tech., 2010, 3, 21-37, doi:10.1016/j.atmosenv.2010.03.038

  28. Laufs, S., G. Burgeth, W. Duttlinger, R. Kurtenbach, M. Maban, C. Thomas, P. Wiesen, and J. Kleffmann: Conversion of Nitrogen Oxides on Commercial Photocatalytic Dispersion Paints, Atmos. Environ., 2010, 44, 2341-2349.

  29. Lu, K., Y. Zhang, H. Su, T. Brauers, C. C. Chou, A. Hofzumahaus, S. C. Liu, K. Kita, J. Kleffmann, Y. Kondo, M. Shao, A. Wahner, J. Wang, X. Wang, P. Wiesen, and T. Zhu: Correction to “Oxidant (O3+NO2) production processes and formation regimes in Beijing”, J. Geophys. Res., 2010, 115, D10306, doi:10.1029/2010JD014394. Original paper: J. Geophys. Res., 2010, 115, D07303, doi:10.1029/2009JD012714.

  30. Y. Elshorbany, I. Barnes, K. H. Becker, J. Kleffmann*, P. Wiesen: Sources and Cycling of Tropospheric Hydroxyl Radicals – An Overview, Z. Phys. Chem., 224,967-987 .DOI10.1524.zpch.2010.6136.
  31. Villena, G., I. Bejan, R. Kurtenbach, P. Wiesen and J. Kleffmann: Development of a new Long Path Absorption Photometer (LOPAP) Instrument for the Sensitive Detection of NO2 in the Atmosphere, Atmos. Meas. Tech. Discuss., 2011, 4, 1751-1793, doi:10.5194/amtd-4-1751-2011.
  32. Maria A. Rubio, Valeria Vilches, Eduardo Lissi, Guillermo Villena, Yasin F. Elshorbany, Jörg Kleffmann, Ralf Kurtenbach and Peter Wiesen: Rate of Nocturnal Ozone Depletion in Downtown Santiago, Chile, Fresenius Environ. Bull., 2011, 20(5a), 1277-1282.
  33. Jurkat, T., C. Voigt, F. Arnold, H. Schlager, J. Kleffmann, H. Aufmhoff, D. Schäuble, M. Schaefer, and U. Schumann: Measurements of HONO, NO, NOy and SO2 in aircraft exhaust plumes at cruise, Geophys. Res. Lett., 2011, 38, L10807, doi:10.1029/2011GL046884.
  34. Villena, G., J. Kleffmann, R. Kurtenbach, P. Wiesen, E. Lissi, M. A. Rubio, G. Croxatto, B. Rappenglück: Vertical Gradients of HONO, NOx and O3 in Santiago de Chile, Atmos. Environ., 2011, 45(23), 3867-3873, doi: 10.1016/j.atmosenv.2011.01. 073.
  35. Villena, G., I. Bejan, R. Kurtenbach, P. Wiesen and J. Kleffmann: Interferences of commercial NO2 instruments in the urban atmosphere and in a smog-chamber, Atmos. Meas. Tech. Discuss., 2011, 4, 4269-4293, doi:10.5194/amtd-4-4269-2011.
  36. Stella, P., B. Loubet, P. Laville, E. Lamaud, M. Cazaunau, S. Laufs, F. Bernard, B. Grosselin, N. Mascher, R. Kurtenbach, A. Mellouki, J. Kleffmann and P. Cellier: Comparison of methods for the determination of NO-O3-NO2 fluxes and chemical interactions over a bare soil, Atmos. Meas. Tech. Discuss., 2011, 4, 5481-5527, doi:10.5194/amtd-4-5481-2011.
  37. Villena, G., I. Bejan, R. Kurtenbach, P. Wiesen and J. Kleffmann: Development of a new Long Path Absorption Photometer (LOPAP) Instrument for the Sensitive Detection of NO2 in the Atmosphere, Atmos. Meas. Tech., 2011, 4, 1663-1676 doi:10.5194/amt-4-1663-2011.
  38. Kanaya, Y., A. Hofzumahaus, H.-P. Dorn, T. Brauers, H. Fuchs, F. Holland, F. Rohrer, B. Bohn, R. Tillmann, R. Wegener, A. Wahner, Y. Kajii, K. Miyamoto, S. Nishida3,†, K. Watanabe, A. Yoshino, D. Kubistin, M. Martinez, M. Rudolf, H. Harder, H. Berresheim, T. Elste, C. Plass-Dülmer, G. Stange, J. Kleffmann, Y. Elshorbany, and U. Schurath: Comparisons of observed and modeled OH and HO2 concentrations during the ambient measurement period of the HOxComp field campaign: Atmos. Chem. Phys. Discuss., 2011, in press.
  39. G. Villena, P. Wiesen, C. A. Cantrell, F. Flocke, A. Fried, S. R. Hall, R. S. Hornbrook, D. Knapp, E. Kosciuch, R. L. Mauldin III, J. A. McGrath, D. Montzka, D. Richter, K. Ullmann, J. Walega, P. Weibring, A. Weinheimer, R. M. Staebler, J. Liao, L. G. Huey, and J. Kleffmann: Nitrous Acid (HONO) during polar spring in Barrow, Alaska: A net Source of OH Radicals?, J. Geophys. Res., 2011, doi:10.1029/2011JD016643, in press.

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