Publications of Axel Knop-Gericke
All genres
Talk (130)
2002
Talk
Teschner, Detre, Wolfgang Ranke, Axel Knop-Gericke and Robert Schlögl: Trans-2-pentene on Pd(111) and Pd foil: UPS and XPS study.
(Athena Meeting, Sedgefield, Dec 2002).
2001
Talk
Bluhm, Hendrik, Michael Hävecker, Axel Knop-Gericke, Robert Schlögl, D.Frank Ogletree, , , , Valerii I. Bukhtiyarov and : In situ XPS investigation of the methanol oxidation over copper.
(15th International Vacuum Congress, San Francisco, Oct 2001).
Talk
Hävecker, Michael, Axel Knop-Gericke, Martin Fait, Ralf W. Mayer and Robert Schlögl: In situ characterisation of the relevant surface state of vanadium-phosphorus-oxide (VPO) catalysts for n-butane oxidation.
(Europacat V, Limerick, Sep 2001).
Talk
Mayer, Ralf W., Michael Hävecker, Dietrich Frickel, Axel Knop-Gericke, Gisela Weinberg and Robert Schlögl: 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, Sep 2001).
Talk
Mayer, Ralf W., Axel Knop-Gericke, Michael Hävecker, Mario Melzer and Robert Schlögl: Differences in the reaction mechanism of ammonia-oxidation and methanol-oxidation over copper revealed by means of in situ NEXAFS-spectroscopy.
(Europacat V, Limerick, Sep 2001).
2000
Talk
Knop-Gericke, Axel, Michael Hävecker and Ralf W. Mayer: Potential and limits of in situ XAS in the soft X-ray range.
(Seminar of the Department of Inorganic Chemistry, University Utrecht, Utrecht, Oct 2000).
Talk
Knop-Gericke, Axel, Michael Hävecker, Ralf W. Mayer, Thomas Schedel-Niedrig and Robert Schlögl: In situ Röntgenabsorptionsspektroskopie im weichen Röntgenbereich: Die Ammoniak-und Methanoloxidation über Kupfer.
(Energiedissipation in Festkörpern, Freie Universität Berlin, Jun 2000).
Talk
Knop-Gericke, Axel, Michael Hävecker, Ralf W. Mayer and Robert Schlögl: Die Bedeutung von Synchrotronstrahlung für die Untersuchung von heterogen katalytischen Prozessen.
(Kolloquium des Komites für Forschung mit Synchrotronstrahlung, Berlin, Jul 2000).
Talk
Knop-Gericke, Axel, Michael Hävecker, Thomas Schedel-Niedrig, Ralf W. Mayer and Robert Schlögl: 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, Aug 2000).
Talk
Knop-Gericke, Axel and Robert Schlögl: Leuchtturm "Innovative Methoden zur Katalysatorcharakterisierung Teilprojekt: Charakterisierung von Katalysatoren mittels Synchrotronstrahlung.
(Treffen der Ad-Hoc Kommission CONNECAT, Frankfurt, Sep 2000).
Talk
Mayer, Ralf W., Michael Hävecker, Axel Knop-Gericke, Robert Schlögl, , and : 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, Aug 2000).
Talk
Mayer, Ralf W., Axel Knop-Gericke, Michael Hävecker and Robert Schlögl: Untersuchungen zur Ammoniakoxidation an Kupfer mittels in situ NEXAFS im weichen Röntgenbereich (hu= 300 - 600 eV).
(33.Jahrestagung deutscher Katalytiker, Weimar, Mar 2000).
Talk
Mayer, Ralf W., Axel Knop-Gericke, Michael Hävecker and Robert Schlögl: 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, Mar 2000).
Talk
Schedel-Niedrig, Thomas, Michael Hävecker, Ingolf Böttger, Axel Knop-Gericke and Robert Schlögl: Anwendung von Kupfersuboxid für die Partialoxidation: in situ und ex situ Röntgenabsorptionsspektroskopie.
Poster (32)
2015
Poster
Wrabetz, Sabine, , Detre Teschner, Axel Knop-Gericke, , and Robert Schlögl: Active sites characterization using adsorption microcalorimetry at reaction temperature.
(48. Jahrestreffen Deutscher Katalytiker , Weimar, Germany, Mar 2015).
2011
Poster
Rameshan, Christoph, , , , , Michael Hävecker, Raoul Blume, Tulio Rocha, Detre Teschner, Axel Knop-Gericke, , , Günther Rupprechter and : Subsurface-controlled CO2 selectivity of PdZn near-surface alloys in H2 generation by methanol steam reforming.
(44. Jahrestreffen Deutscher Katalytiker, Weimar [Germany], Mar 2011).
2009
Poster
Teschner, Detre, Frank Girgsdies, Axel Knop-Gericke, , and Robert Schlögl: Carbon dissolution in palladium alloy catalysts.
(EuropaCat IX, Salamanca [Spain], Aug 2009).
2008
Poster
Teschner, Detre, Janos Borsodi, , , , , Michael Hävecker, Peter Schnörch, Axel Knop-Gericke and Robert Schlögl: The role of subsurface chemistry in palladium-catalyzed alkyne hydrogenation.
(14th International Congress on Catalysis, Seoul, Korea, Jul 2008).
2007
Poster
, Detre Teschner, Axel Knop-Gericke, Friederike C. Jentoft, Robert Schlögl and : 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], Aug 2007).
Poster
Kovnir, Kirill, Marc Armbrüster, Detre Teschner, Tzvetomir Venkov, Axel Knop-Gericke, Friederike C. Jentoft, and Robert Schlögl: Surface Characterization of the Intermetallic Compound PdGa – A Highly Selective Acetylene Hydrogenation Catalyst.
(40. Jahrestreffen Deutscher Katalytiker, Weimar, Germany, Mar 2007).