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Regensburg 2007 – wissenschaftliches Programm

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O: Fachverband Oberflächenphysik

O 57: Surface Chemical Reactions and Heterogeneous Catalysis II

Donnerstag, 29. März 2007, 15:45–18:30, H38

15:45 O 57.1 Determination of the CO adsorption energy on Au/TiO2 model catalysts at elevated pressures — •Thomas Diemant, Joachim Bansmann, and Rolf Jürgen Behm
16:00 O 57.2 CO adsorption on a surface oxide: A combined DFT and XPS study — •Jutta Rogal, Edvin Lundgren, Jesper Andersen, and Karsten Reuter
16:15 O 57.3 CO oxidation on RuO2(110): Temperature programmed reaction spectra from first-principles kMC simulations — •Michael Rieger, Jutta Rogal, and Karsten Reuter
16:30 O 57.4 Is there a “rate determining step” in the catalytic oxidation of CO over RuO2(110)? — •Hakim Meskine, Karsten Reuter, and Matthias Scheffler
16:45 O 57.5 Comparison of phenomenological kinetics and kMC modelling of CO oxidation at RuO2(110) — •Sebastian Matera, Hakim Meskine, Karsten Reuter, Matthias Scheffler, and Horia Metiu
17:00 O 57.6 Ultrafast reaction dynamics of the associative desorption of C+O from Ru(001) — •Christian Frischkorn, Steffen Wagner, Henrik Öström, and Martin Wolf
17:15 O 57.7 Site specific analysis of CO dissociation on Ni(111) with STM — •Sebastian Horch, Martin Andersson, Frank Abild-Pedersen, and Jens Nørskov
17:30 O 57.8 Dehydrogenation kinetics of methyl on various Pt surfaces as studied by temperature-programmed XPS. — •Christian Papp, Barbara Tränkenschuh, Regine Streber, Reinhard Denecke, and Hans-Peter Steinrück
17:45 O 57.9 H laserdesorption experiments from HOPG with VUV photonenergies at the FLASH facility in Hamburg — •Carsten Thewes, Björn Siemer, Tim Hoger, and Marco Rutkowski
18:00 O 57.10 Surface studies of simple and complex ionic liquid systems using XPS — •Manuela Killian, Christian Potzner, Till Cremer, Jörg Michael Gottfried, Natalie Müller, Dirk Gerhard, Peter Wasserscheid, Florian Maier, and Hans-Peter Steinrück
18:15 O 57.11 Plasma modified bimetallic nanocolloid arrays - a model system for structural and order effects in particle catalysis — •Bernhard Gehl, Jan Ingo Flege, Vesna Aleksandrovic, Thomas Schmidt, Sigrid Bernstorff, Jens Falta, Horst Weller, and Marcus Bäumer
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