Researcher Portfolio
Dr. Mayer, Ralf W.
Inorganic Chemistry, Fritz Haber Institute, Max Planck Society
Researcher Profile
Position: Inorganic Chemistry, Fritz Haber Institute, Max Planck Society
Researcher ID: https://pure.mpg.de/cone/persons/resource/persons21853
Publications
(1 - 25 of 38)
: Hävecker, M., Knop-Gericke, A., Bluhm, H., Kleimenov, E., Mayer, R. W., Fait, M., & Schlögl, R. (2004). Dynamic surface behaviour of VPO catalysts under reactive and non-reactive gas compositions: an in-situ XAS study. Applied Surface Science, 230(1-4), 272-282. doi:10.1016/j.apsusc.2004.02.037. [PubMan] : Heijboer, W. M., Battiston, A. A., Knop-Gericke, A., Hävecker, M., Mayer, R. W., Bluhm, H., Schlögl, R., Weckhuysen, B. M., Koningsberger, D. C., & Groot, F. M. F. d. (2003). In-situ soft X-ray absorption of over-exchanged Fe/ZSM5. Journal of Physical Chemistry B, 107(47), 13069-13075. doi:10.1021/jp034125c. [PubMan] : Hävecker, M., Mayer, R. W., Knop-Gericke, A., Bluhm, H., Kleimenov, E., Liskowski, A., Su, D. S., Follath, R., Requejo, F. G., Ogletree, D. F., Salmeron, M., Lopez-Sanchez, J. A., Bartley, J. K., Hutchings, G. J., & Schlögl, R. (2003). In Situ Investigation of the nature of the active surface of a vanadyl pyrophosphate catalyst during the n-butane oxidation to maleic anhydride. Journal of Physical Chemistry B, 107(19), 4587-4596. doi:10.1021/jp027259j. [PubMan] : Mayer, R. W., Melzer, M., Hävecker, M., Knop-Gericke, A., Urban, J., Freund, H.-J., & Schlögl, R. (2003). Comparison of oxidized polycrystalline copper foil with small deposited copper clusters on their behavior in the ammonia oxidation: an investigation by means of in situ NEXAFS spectroscopy in the soft X-ray range. Catalysis Letters, 86, 245-250. doi:10.1023/A:1022624303979. [PubMan] : Bukhtiyarov, V. I., Hävecker, M., Kaichev, V. V., Knop-Gericke, A., Mayer, R. W., & Schlögl, R. (2003). The nature of atomic oxygen species on silver: photoelectron spectroscopy and x-ray absorption studies. Physical Review B, 67(23): 235422. doi:10.1103/PhysRevB.67.235422. [PubMan] : Hutchings, G. J., Lopez-Sanchez, J. A., Bartley, J. K., Webster, J. M., Burrows, A., Kiely, C. J., Carley, A. F., Rhodes, C., Hävecker, M., Knop-Gericke, A., Mayer, R. W., Schlögl, R., Volta, J. C., & Poliakoff, M. (2002). Amorphous vanadium phosphate catalysts prepared using precipitation with supercritical CO2 as an antisolvent. Journal of Catalysis, 208(1), 197-210. doi:10.1006/jcat.2002.3555. [PubMan] : Hävecker, M., Mayer, R. W., Knop-Gericke, A., & Schlögl, R. (2002). Heterogeneous Catalysis: Surface structure in a high pressure environment. In R. Bost, H. Henneken, M. Sauerborn, & BESSY GmbH (Eds. ), BESSY Highlights 2001 (pp. 10-11). Berlin: Berliner Elektronenspeichering-Gesellschaft für Synchrotronstrahlung m.b.H. - BESSY. [PubMan] : Mayer, R. W., Hävecker, M., Bluhm, H., Knop-Gericke, A., Melzer, M., Urban, J., & Schlögl, R. (2002). The ammonia oxidation over copper: First experiments with copper clusters investigated by means of in situ NEXAFS. In BESSY GmbH (Ed. ), BESSY annual report 2001 (pp. 196-198). Berlin: Berliner Elektronenspeicherring-Gesellschaft für Synchrotronstrahlung m.b.H. (BESSY). [PubMan] : Hävecker, M., Knop-Gericke, A., Mayer, R. W., Fait, M., Bluhm, H., & Schlögl, R. (2002). Influence of the geometric structure on the V L3 near edge X-ray absorption fine structure from vanadium phosphorus oxide catalysts. Journal of Electron Spectroscopy and Related Phenomena, 125(2), 79-87. doi:10.1016/S0368-2048(02)00090-7. [PubMan] : Hävecker, M., Knop-Gericke, A., Mayer, R. W., Fait, M., Bluhm, H., & Schlögl, R. (2002). In situ characterisation of vanadium-phosphorus-oxide (VPO) catalysts for n-butane oxidation by applying X-ray absorption spectroscopy. In R. Bost, H. Henneken, M. Sauerborn, & BESSY GmbH (Eds. ), BESSY annual report 2001 (pp. 204-206). Berlin: Berliner Elektronenspeicherring-Gesellschaft für Synchrotronstrahlung m.b.H. - BESSY. [PubMan] : Mayer, R. W. (2001). Untersuchung der Ammoniakoxidation über Kupfer mit in situ NEXAFS Spektroskopie im weichen Röntgenbereich (hu=300-600 eV). PhD Thesis, Freie Universität, Berlin. [PubMan] : Bukhtiyarov, V. I., Hävecker, M., Kaichev, V., Knop-Gericke, A., Mayer, R. W., & Schlögl, R. (2001). Combined application of XANES and XPS to study oxygen species adsorbed on Ag foil. Nuclear Instruments and Methods in Physics Research Section A, 470(1-2), 302-305. doi:10.1016/S0168-9002(01)01050-6. [PubMan] : Bukhtiyarov, V. I., Hävecker, M., Kaichev, V. V., Knop-Gericke, A., Mayer, R. W., & Schlögl, R. (2001). X-ray absorption and photoemission studies of the active oxygen for ethylene epoxidation over silver. Catalysis Letters, 74(3-4), 121-125. doi:10.1023/A:1016666021405. [PubMan] : Mayer, R. W., Hävecker, M., Knop-Gericke, A., & Schlögl, R. (2001). Investigation of ammonia oxidation over copper with in situ NEXAFS in the soft X-ray range: Influence of pressure on the catalyst performance. Catalysis Letters, 74(3-4), 115-119. doi:10.1023/A:1016640128384. [PubMan] : Mayer, R. W., Hävecker, M., Knop-Gericke, A., & Schlögl, R. (2001). Investigation of the ammonia oxidation over copper with in situ NEXAFS in the soft X-ray range. In BESSY GmbH (Ed. ), BESSY annual report 2000 (pp. 167-168). Berlin: Berliner Elektronenspeicherring-Gesellschaft für Synchrotronstrahlung m.b.H. (BESSY). [PubMan] : Mayer, R. W., Hävecker, M., Knop-Gericke, A., & Schlögl, R. (2000). In situ XAS in the soft X-ray range: Ammonia oxidation over copper. In BESSY GmbH (Ed. ), BESSY annual report 1999 (pp. 306-307). Berlin: Berliner Elektronenspeicherring-Gesellschaft für Synchrotronstrahlung m.b.H. (BESSY). [PubMan] : Bukhtiyarov, V. I., Hävecker, M., Knop-Gericke, A., Mayer, R. W., & Schlögl, R. (2000). XANES study of oxygen species adsorbed on silver. In BESSY GmbH (Ed. ), BESSY annual report 1999 (pp. 251-253). Berlin: Berliner Elektronenspeicherring-Gesellschaft für Synchrotronstrahlung m.b.H. (BESSY). [PubMan] : Knop-Gericke, A., Hävecker, M., Mayer, R. W., & Schlögl, R. (2000). Die Bedeutung von Synchrotronstrahlung für die Untersuchung von heterogen katalytischen Prozessen. Talk presented at Kolloquium des Komites für Forschung mit Synchrotronstrahlung. Berlin. 2000-07-08 - 2000-07-08. [PubMan] : Hävecker, M., Knop-Gericke, A., Fait, M., Mayer, R. W., & Schlögl, R. (2001). In situ characterisation of the relevant surface state of vanadium-phosphorus-oxide (VPO) catalysts for n-butane oxidation. Talk presented at Europacat V. Limerick. 2001-09-02 - 2001-09-07. [PubMan] : Su, D. S., Hävecker, M., Knop-Gericke, A., Mayer, R. W., Hébert, C., & Schlögl, R. (2002). Comparison of ELNES and NEXAFS of vanadium oxide V2O5 with different spectral resolution. Talk presented at Microscopy & Microanalysis 2002. Quebec, Canada. 2002-08-04 - 2002-08-08. [PubMan] : Hävecker, M., Knop-Gericke, A., Mayer, R. W., Bluhm, H., & Schlögl, R. (2002). In situ characterisation of vanadium-phosphorus-oxide (VPO) catalysts for n-butane oxidation by applying X-ray absorption spectroscopy. Talk presented at VI Conference on mechanism in catalytic reactions. Moscow. 2002-10-01 - 2002-10-05. [PubMan] : Hävecker, M., Mayer, R. W., Bluhm, H., Kleimenov, E., Ihmann, K., Teschner, D., Knop-Gericke, A., & Schlögl, R. (2003). In situ characterisation of vanadium-phosphorus-oxide (VPO) catalysts for n-butane oxidation by applying X-ray absorption spectroscopy in the soft energy range. Talk presented at MPG-CRG evaluation at BESSY. Berlin. 2003-01-15 - 2003-01-15. [PubMan] : Mayer, R. W., Knop-Gericke, A., Hävecker, M., Melzer, M., & Schlögl, R. (2001). Differences in the reaction mechanism of ammonia-oxidation and methanol-oxidation over copper revealed by means of in situ NEXAFS-spectroscopy. Talk presented at Europacat V. Limerick. 2001-09-02 - 2001-09-07. [PubMan] : Mayer, R. W., Knop-Gericke, A., Hävecker, M., & Schlögl, R. (2000). Untersuchungen zur Ammoniakoxidation an Kupfer mittels in situ NEXAFS im weichen Röntgenbereich (hu= 300 - 600 eV). Talk presented at 33.Jahrestagung deutscher Katalytiker. Weimar. 2000-03-22 - 2000-03-24. [PubMan] : Mayer, R. W., Hävecker, M., Knop-Gericke, A., & Schlögl, R. (2001). Ammonia oxidation over copper investigated with in situ NEXAFS spectroscopy in the soft X-ray range. Poster presented at 34. Jahrestagung deutscher Katalytiker, Weimar. [PubMan]