Publications of Rolf E. Jentoft

Poster (63)

Poster
Girgsdies, F.; Jentoft, R. E.; Szizybalski, A.; Kniep, B.-L.; Ressler, T.; Schattka, J. H.; Wang, Y.; Caruso, R. A.: In situ XAS Studies on Cu/ZrO2 Catalysts for Methanol Steam Reforming. HASYLAB Users' Meeting 2002, Hamburg, DESY (2002)
Poster
Jentoft, R. E.; Hahn, A. H. P.; Jentoft, F. C.; Schlögl, R.; Ressler, T.: In situ cell for measuring X-ray absorption spectra of catalysts: n-butane isomerization on transition metal ion promoted sulfated zirconia. Hasylab User's Meeting 2002, Hamburg (2002)
Poster
Wienold, J.; Jentoft, R. E.; Timpe, O.; Ressler, T.: In situ XAS Study on the Evolution of Keggin Anions during Thermal Treatment in different Atmospheres. Hasylab User's Meeting 2002, Hamburg (2002)
Poster
Wienold, J.; Jentoft, R. E.; Timpe, O.; Ressler, T.: Insight in the thermal decomposition of ammonium heptamolybdate. 4th World Congress on Oxidation Catalysis, Potsdam, Germany (2001)
Poster
Hahn, A. H. P.; Jentoft, R. E.; Ressler, T.; Jentoft, F. C.: Preparation of Fe- and/or Mn-promoted sulfated zirconia. 5th European Congress on Catalysis: EUROPACAT V, Limerick, Ireland (2001)
Poster
Hahn, A. H. P.; Jentoft, R. E.; Ressler, T.; Jentoft, F. C.: Glimmerscheinung während des Calcinierens von Zirkonoxidkatalysatoren. 100. Hauptversammlung der Deutschen Bunsen-Gesellschaft für Physikalische Chemie, Stuttgart, Germany (2001)
Poster
Hahn, A. H. P.; Jentoft, R. E.; Ressler, T.; Jentoft, F. C.: A key to Fe/Mn-promoted sulfated zirconia preparation. International Symposium on Acid-Base Catalysis IV, Matsuyama, Japan (2001)
Poster
Wienold, J.; Jentoft, R. E.; Timpe, O.; Schlögl, R.; Ressler, T.: Influence of different treatments on the decomposition of Ammonium Heptamolybdate. XXXIV Jahrestreffen Deutscher Katalytiker, Weimar (2001)
Poster
Wrabetz, S.; Hahn, A. H. P.; Jentoft, R. E.; Ressler, T.; Jentoft, F. C.: Untersuchung von Alterungseffekten bei Zirkonoxidkatalysatoren mit Röntgenbeugung und Sorptionskalorimetrie. XXXIV Jahrestreffen Deutscher Katalytiker, Weimar (2001)
Poster
Wienold, J.; Jentoft, R. E.; Timpe, O.; Ressler, T.: Nahordnung versus kristalline Struktur / Vergleiche zwischen in situ XAS und XRD Studien. 9. Jahrestagung des DGK, Bayreuth, Germany (2001)
Poster
Günter, M. M.; Jentoft, R. E.; Bems, B.; Ressler, T.: In situ XAS studies on Cu/ZnO catalysts in methanol steam reforming. HASYLAB User's Meeting 2001, Hamburg, Germany (2001)
Poster
Wienold, J.; Timpe, O.; Jentoft, R. E.; Mestl, G.; Ressler, T.: In situ XAS study on the thermal treatment of molybdenum heteropolyacids. Hasylab User's Meeting 2001, Hamburg (2001)
Poster
Wienold, J.; Timpe, O.; Jentoft, R. E.; Mestl, G.; Ressler, T.: Evolution of Molybdenum HPA under temperature-programmed-reaction conditions – An in situ EXAFS study. 11th Catalysts Research Conference, Sapporo, Japan (2000)
Poster
Wienold, J.; Jentoft, R. E.; Ressler, T.: Structural investigation of the thermal decomposition of ammonium heptamolybdate. International Symposium on the Reactivity of Solids, Budapest (2000)
Poster
Jentoft, F. C.; Hahn, A. H. P.; Jentoft, R. E.; Ressler, T.: Effects of n-butane on iron and manganese in promoted sulfated zirconia, effect of iron and manganese on zirconia. 12th International Congress on Catalysis, Granada, Spain (2000)
Poster
Hahn, A. H. P.; Lorenz, G.; Jentoft, R. E.; Ressler, T.; Jentoft, F. C.: Katalytische, strukturelle und elektronische Eigenschaften Fe- und Mn-promotierter sulfatierter Zirkonoxide. XXXIII. Jahrestreffen deutscher Katalytiker, Weimar, Germany (2000)
Poster
Wienold, J.; Jentoft, R. E.; Timpe, O.; Neisius, T.; Schlögl, R.; Ressler, T.: Rapid solid state reduction / oxidation measured by time-resolved X-ray absorption spectroscopy. XXXIII. Jahrestreffen dt. Katalytiker 2000, Weimar (2000)
Poster
Wienold, J.; Jentoft, R. E.; Timpe, O.; Schlögl, R.; Ressler, T.: In situ time-resolved X-ray absorption studies on the thermal reduction of MoO3. ESRF user's meeting 2000, Grenoble, France (2000)
Poster
Jentoft, R. E.; Hahn, A. H. P.; Jentoft, F. C.; Schlögl, R.; Ressler, T.: X-ray absorption studies of iron- and manganese-promoted sulfated zirconia: evidence of redox reactions. Hasylab User's Meeting, Hamburg (2000)
Poster
Wienold, J.; Günter, M. M.; Jentoft, R. E.; Bems, B.; Ressler, T.: In situ X-ray absorption studies on metal oxides. HASYLAB User's Meeting 2000, Hamburg (2000)
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