Publications of Axel Knop-Gericke

Talk (126)

Talk
Mayer, R. W.; Hävecker, M.; Frickel, D.; Knop-Gericke, A.; Weinberg, G.; Schlögl, R.: Bridging the "pressure gap": investigation of the ammonia oxidation over copper with in situ NEXAFS in the soft X-ray range under mbar pressure conditions. 4th World Congress on Oxidation Catalysis, Potsdam (2001)
Talk
Hävecker, M.; Knop-Gericke, A.; Fait, M.; Mayer, R. W.; Schlögl, R.: In situ characterisation of the relevant surface state of vanadium-phosphorus-oxide (VPO) catalysts for n-butane oxidation. Europacat V, Limerick (2001)
Talk
Mayer, R. W.; Knop-Gericke, A.; Hävecker, M.; Melzer, M.; Schlögl, R.: Differences in the reaction mechanism of ammonia-oxidation and methanol-oxidation over copper revealed by means of in situ NEXAFS-spectroscopy. Europacat V, Limerick (2001)
Talk
Knop-Gericke, A.; Hävecker, M.; Mayer, R. W.: Potential and limits of in situ XAS in the soft X-ray range. Seminar of the Department of Inorganic Chemistry, University Utrecht, Utrecht (2000)
Talk
Knop-Gericke, A.; Schlögl, R.: Leuchtturm "Innovative Methoden zur Katalysatorcharakterisierung Teilprojekt: Charakterisierung von Katalysatoren mittels Synchrotronstrahlung. Treffen der Ad-Hoc Kommission CONNECAT, Frankfurt (2000)
Talk
Knop-Gericke, A.; Hävecker, M.; Schedel-Niedrig, T.; Mayer, R. W.; Schlögl, R.: High-pressure low-energy X-ray absorption spectroscopy: A tool to investigate heterogeneous catalytic processes under reaction conditions. 7th International Conference on Synchrotron Radiation Instrumentation, Berlin (2000)
Talk
Mayer, R. W.; Hävecker, M.; Knop-Gericke, A.; Schlögl, R.; Gang, L.; Anderson, B. G.; van Santen, R. A.: Importance of high pressure, surface sensitive in situ methods: a study of ammonia oxidation over copper with in situ NEXAFS in the soft X-ray range. 220th ACS National Meeting, Washington DC (2000)
Talk
Knop-Gericke, A.; Hävecker, M.; Mayer, R. W.; Schlögl, R.: Die Bedeutung von Synchrotronstrahlung für die Untersuchung von heterogen katalytischen Prozessen. Kolloquium des Komites für Forschung mit Synchrotronstrahlung, Berlin (2000)
Talk
Knop-Gericke, A.; Hävecker, M.; Mayer, R. W.; Schedel-Niedrig, T.; Schlögl, R.: In situ Röntgenabsorptionsspektroskopie im weichen Röntgenbereich: Die Ammoniak-und Methanoloxidation über Kupfer. Energiedissipation in Festkörpern, Freie Universität Berlin (2000)
Talk
Mayer, R. W.; Knop-Gericke, A.; Hävecker, M.; Schlögl, R.: Untersuchungen zur Ammoniakoxidation an Kupfer mittels in situ NEXAFS im weichen Röntgenbereich (hu= 300 - 600 eV). 33.Jahrestagung deutscher Katalytiker, Weimar (2000)
Talk
Mayer, R. W.; Knop-Gericke, A.; Hävecker, M.; Schlögl, R.: Investigation of the ammonia oxidation over copper with in situ NEXAFS in the soft X-ray range (hu= 300-600 eV). 33. Jahrestagung deutscher Katalytiker, Weimar (2000)
Talk
Schedel-Niedrig, T.; Hävecker, M.; Böttger, I.; Knop-Gericke, A.; Schlögl, R.: Anwendung von Kupfersuboxid für die Partialoxidation: in situ und ex situ Röntgenabsorptionsspektroskopie.

Poster (32)

Poster
Wrabetz, S.; Rocha, T.C.R.; Teschner, D.; Knop-Gericke, A.; Vilé, G.; Pérez-Ramirez, J.; Schlögl, R.: Active sites characterization using adsorption microcalorimetry at reaction temperature. 48. Jahrestreffen Deutscher Katalytiker , Weimar, Germany (2015)
Poster
Rameshan, C.; Stadlmayr, W.; Weilach, C.; Penner, S.; Lorenz, H.; Hävecker, M.; Blume, R.; Rocha, T.; Teschner, D.; Knop-Gericke, A. et al.; Memmel, N.; Zemlyanov, D.; Rupprechter, G.; Klötzer, B.: Subsurface-controlled CO2 selectivity of PdZn near-surface alloys in H2 generation by methanol steam reforming. 44. Jahrestreffen Deutscher Katalytiker, Weimar [Germany] (2011)
Poster
Teschner, D.; Girgsdies, F.; Knop-Gericke, A.; Torres, D.; Sautet, P.; Schlögl, R.: Carbon dissolution in palladium alloy catalysts. EuropaCat IX, Salamanca [Spain] (2009)
Poster
Teschner, D.; Borsodi, J.; Wootsch, A.; Revay, Z.; Szentmiklosi, L.; Kiss, Z.; Hävecker, M.; Schnörch, P.; Knop-Gericke, A.; Schlögl, R.: The role of subsurface chemistry in palladium-catalyzed alkyne hydrogenation. 14th International Congress on Catalysis, Seoul, Korea (2008)
Poster
Kovnir, K.; Armbrüster, M.; Teschner, D.; Venkov, T.; Knop-Gericke, A.; Jentoft, F. C.; Grin, Y.; Schlögl, R.: Surface Characterization of the Intermetallic Compound PdGa – A Highly Selective Acetylene Hydrogenation Catalyst. 40. Jahrestreffen Deutscher Katalytiker, Weimar, Germany (2007)
Poster
Kovnir, K.; Armbrüster, M.; Teschner, D.; Venkov, T.; Knop-Gericke, A.; Jentoft, F. C.; Grin, Y.; Schlögl, R.: In Situ Surface Studies of Site-Isolated Hydrogenation Catalysts – The Intermetallic Compound PdGa. Europacat VIII, Turku, Finland (2007)
Poster
Kovnir, K.; Armbrüster, M.; Teschner, D.; Venkov, T.; Knop-Gericke, A.; Jentoft, F. C.; Grin, Y.; Schlögl, R.: In Situ Studies of Site-Isolated Hydrogenation Catalysts – The Intermetallic Compound PdGa. Wissenschaftsforum Chemie 2007, Ulm, Germany (2007)
Poster
Bron, M.; Teschner, D.; Knop-Gericke, A.; Jentoft, F. C.; Schlögl, R.; Claus, P.: Hydrogenation of Acrolein over Silver Catalysts: Intricate Effects of Reactants Partial Pressure and Catalyst Nature. Europacat VIII "From Theory to Industrial Practice", Turku/Åbo [Finland] (2007)
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