Priv. Doz. Dr. Kawon Oum

Profile

Academic positionLecturer, Assistant Professor, Researcher
Research fieldsSpectroscopy
KeywordsUltrafast Solvation and Reaction Dynamics, Kinetics, Radical Recombination, Photoinduced Chemical Processes, Supercritical Fluids, Ionic Liquids

Current contact address

CountryGermany
CitySiegen
InstitutionUniversität Siegen
InstituteArbeitsgruppe Physikalische Chemie

Host during sponsorship

Prof. Dr. Jürgen TroeInstitut für Physikalische Chemie, Georg-August-Universität Göttingen, Göttingen
Prof. Dr. Klaus LutherInstitut für Physikalische Chemie, Georg-August-Universität Göttingen, Göttingen
Start of initial sponsorship01/08/1998

Programme(s)

1997Humboldt Research Fellowship Programme
2001Sofja Kovalevskaja Award Programme

Nominator's project description

Dr. Kawon Oum has studied at Yonsei University, Seoul, before completing her Ph.D. work at Oxford University. After postdoctoral work at the University of California at Irvine she came with an Alexander von Humboldt-Fellowship to the Institut für Physikalische Chemie at the Universität Göttingen. Here she has studied elementary chemical reactions at very high gas pressures and in the transition range between gases and liquids. She is planning to investigate reactions of larger organic molecules in supercritical water and carbon dioxide. Such processes may become of considerable technical importance.

Publications (partial selection)

2006Changyoul Lee, Klaus Luther, Kawon Oum, Jürgen Troe: Pressure and Temperature Dependence of the Recombination of p-Fluorobenzyl Radicals. In: J. Phys. Chem. A, 2006, 2613-2621
2006Thomas Lenzer, Kawon Oum, Jaane Seehusen, Marco T. Seidel: Transient Lens Spectroscopy of Ultrafast Internal Conversion Processes in Citranaxanthin. In: J. Phys. Chem. A, 2006, 3159-3164
2005Thomas Lenzer, Kawon Oum, Jörg Schroeder, Kentaro Sekiguchi: Gas-Phase Collisional Relaxation of the CH2I Radical after UV Photolysis of CH2I2. In: J. Phys. Chem. A, 2005, 10824-10831
2005Klaus Luther, Kawon Oum, Jürgen Troe: The role of the radical-complex mechanism in the ozone recombination/dissociation reaction. In: Phys. Chem. Chem. Phys., 2005, 2764-2770
2005Matthäus Kopczynski, Thomas Lenzer, Kawon Oum, Jaane Seehusen, Marco T. Seidel, Vladimir G. Ushakov: Ultrafast transient lens spectoscopy of various C40 carotenoids: lycopene, beta-carotene, (3R,3'R)-zeaxanthin, (3R,3'R,6'R)-lutein, echinenone, canthaxanthin, and astaxanthin. In: Phys. Chem. Chem. Phys., 2005, 2793-2803