Raffael Rameshan
(Ehemalig)
Publikationen
- 2022
Boosting the activity of PdAg2/Al2O3 supported catalysts towards the selective acetylene hydrogenation by means of CO-induced segregation: A combined NAP XPS and mass-spectrometry study
Bukhtiyarov, A. V., Panafidin, M. A., Prosvirin, I. P., Mashkovsky, I. S., Markov, P. V., Rassolov, A. V., Smirnova, N. S., Baeva, G. N., Rameshan, C., Rameshan, R., Zubavichus, Y. V., Bukhtiyarov, V. I. & Stakheev, A. Y., 1 Dez. 2022, in: Applied surface science. 604.2022, 1 December, 7 S., 154497.Publikationen: Beitrag in Fachzeitschrift › Artikel › Forschung › (peer-reviewed)
- 2021
In Situ Growth of Exsolved Nanoparticles under Varying rWGS Reaction Conditions: A Catalysis and Near Ambient Pressure-XPS Study
Lindenthal, L., Huber, J., Drexler, H., Ruh, T., Rameshan, R., Schrenk, F., Löffler, S. & Rameshan, C., 3 Dez. 2021, in: Catalysts. 11.2021, 12, 21 S., 1484.Publikationen: Beitrag in Fachzeitschrift › Artikel › Forschung › (peer-reviewed)
Novel perovskite catalysts for CO2 utilization: Exsolution enhanced reverse water-gas shift activity
Lindenthal, L., Popovic, J., Rameshan, R., Huber, J., Schrenk, F., Ruh, T., Nenning, A., Löffler, S., Opitz, A. K. & Rameshan, C., 5 Sept. 2021, in: Applied Catalysis B: Environmental. 292.2021, 5 September, 12 S., 120183.Publikationen: Beitrag in Fachzeitschrift › Artikel › Forschung › (peer-reviewed)
- Veröffentlicht
Comparison of novel Ni doped exsolution perovskites as methane dry reforming catalysts
Lindenthal, L., Schrenk, F., Rameshan, R., Rameshan, C., Kronlachner, L. & Nenning, A., 4 Juni 2021, in: E3S Web of Conferences. 266, 02019.Publikationen: Beitrag in Fachzeitschrift › Konferenzartikel › (peer-reviewed)
In situ XPS studies of MoS2-based CO2hydrogenation catalysts
Pacholik, G., Enzlberger, L., Benzer, A., Rameshan, R., Latschka, M., Rameshan, C. & Föttinger, K., 2 Juni 2021, in: Journal of Physics D: Applied Physics. 54.2021, 32, 10 S., 324002.Publikationen: Beitrag in Fachzeitschrift › Artikel › Forschung › (peer-reviewed)
- 2020
- Veröffentlicht
Absorbance-based Spectroelectrochemical Sensor for Determination of Ampyra Based on Electrochemical Preconcentration
Ghoorchian, A., Afkhami, A., Madrakian, T., Rameshan, R., Rameshan, C. & Hajian, A., 1 Dez. 2020, in: Sensors and Actuators, B: Chemical. 324.2020, 1 December, 11 S., 128723.Publikationen: Beitrag in Fachzeitschrift › Artikel › Forschung › (peer-reviewed)
Ca-doped rare earth perovskite materials for tailored exsolution of metal nanoparticles
Lindenthal, L., Ruh, T., Rameshan, R., Summerer, H., Nenning, A., Herzig, C., Löffler, S., Limbeck, A., Opitz, A. K., Blaha, P. & Rameshan, C., 1 Dez. 2020, in: Acta crystallographica Section B: Structural science, crystal engineering and materials . 76.2020, S. 1055-1070 16 S.Publikationen: Beitrag in Fachzeitschrift › Artikel › Forschung › (peer-reviewed)
Novel sample-stage for combined near ambient pressure x-ray photoelectron spectroscopy, catalytic characterization and electrochemical impedance spectroscopy
Rameshan, R., Nenning, A., Raschhofer, J., Lindenthal, L., Ruh, T., Summerer, H., Opitz, A. K., Huber, T. M. & Rameshan, C., 17 Okt. 2020, in: Crystals. 10.2020, 10, 16 S., 947.Publikationen: Beitrag in Fachzeitschrift › Artikel › Forschung › (peer-reviewed)
- Veröffentlicht
High Temperature Water Gas Shift Reactivity of Novel Perovskite Catalysts
Popovic, J., Lindenthal, L., Rameshan, R., Ruh, T., Nenning, A., Löffler, S., Opitz, A. K. & Rameshan, C., 22 Mai 2020, in: Catalysts. 10.2020, 5, 17 S., 582.Publikationen: Beitrag in Fachzeitschrift › Artikel › Forschung › (peer-reviewed)
Modifying the Surface Structure of Perovskite-Based Catalysts by Nanoparticle Exsolution
Lindenthal, L., Rameshan, R., Summerer, H., Ruh, T., Popovic, J., Nenning, A., Löffler, S., Opitz, A. K., Blaha, P. & Rameshan, C., 1 März 2020, in: Catalysts. 10.2020, 3, 14 S., 268.Publikationen: Beitrag in Fachzeitschrift › Artikel › Forschung › (peer-reviewed)
- 2019
Support effect on the reactivity and stability of Au25(SR)18 and Au144(SR)60 nanoclusters in liquid phase cyclohexane oxidation
García, C., Pollitt, S., van der Linden, M., Truttmann, V., Rameshan, C., Rameshan, R., Pittenauer, E., Allmaier, G., Kregsamer, P., Stöger-Pollach, M., Barrabés, N. & Rupprechter, G., 1 Okt. 2019, in: Catalysis today. 336.2019, 1 October, S. 174-185 12 S.Publikationen: Beitrag in Fachzeitschrift › Artikel › Forschung › (peer-reviewed)
A non-enzymatic glucose sensor based on the hybrid thin films of Cu on acetanilide/ITO
Sajadpour, M., Siampour, H., Abbasian, S., Amiri, M., Rameshan, R., Rameshan, C., Hajian, A., Bagheri, H. & Moshaii, A., 13 Aug. 2019, in: Journal of the Electrochemical Society. 166.2019, 13, S. B1116-B1125 10 S.Publikationen: Beitrag in Fachzeitschrift › Artikel › Forschung › (peer-reviewed)
MS18-P10 |Structural modification of perovskites by tailored exsolution for enhanced catalytic activity
Rameshan, R., Rameshan, C., Ruh, T., Nenning, A., Opitz, A. K., Rameshan, C. & Rameshan, R., 2019, in: Acta crystallographica : Section A, Foundations and advances. 75.2019, ?, 1 S., e322.Publikationen: Beitrag in Fachzeitschrift › Kurzmitteilung › (peer-reviewed)
Tailored exsolution of metal nanoparticles: structural and chemical characterisation of doped perovskites by XPS and XRD
Raschhofer, J., Lindenthal, L., Popovic, J., Ruh, T., Rameshan, R., Nenning, A., Opitz, A. K. & Rameshan, C., 2019, in: Acta crystallographica : Section A, Foundations and advances. 75.2019, 1 S., e314.Publikationen: Beitrag in Fachzeitschrift › Kurzmitteilung › (peer-reviewed)
- 2018
In situ NAP-XPS spectroscopy during methane dry reforming on ZrO2/Pt(1 1 1) inverse model catalyst
Rameshan, C., Li, H., Anic, K., Roiaz, M., Pramhaas, V., Rameshan, R., Blume, R., Hävecker, M., Knudsen, J., Knop-Gericke, A. & Rupprechter, G., 8 Juni 2018, in: Journal of Physics Condensed Matter. 30.2018, 26, 12 S., 264007.Publikationen: Beitrag in Fachzeitschrift › Artikel › Forschung › (peer-reviewed)
- 2016
- Veröffentlicht
Ambient pressure XPS study of mixed conducting perovskite-type SOFC cathode and anode materials under well-defined electrochemical polarization
Nenning, A., Opitz, A. K., Rameshan, C., Rameshan, R., Blume, R., Hävecker, M., Knop-Gericke, A., Rupprechter, G., Klötzer, B. & Fleig, J., 28 Jan. 2016, in: Journal of Physical Chemistry C. 120, 3, S. 1461-1471 11 S.Publikationen: Beitrag in Fachzeitschrift › Artikel › Forschung › (peer-reviewed)
- 2015
- Veröffentlicht
Enhancing electrochemical water-splitting kinetics by polarization-driven formation of near-surface iron(0): An in situ XPS study on perovskite-type electrodes
Opitz, A. K., Nenning, A., Rameshan, C., Rameshan, R., Blume, R., Hävecker, M., Knop-Gericke, A., Rupprechter, G., Fleig, J. & Klötzer, B., 23 Feb. 2015, in: Angewandte Chemie - International Edition. 54, 9, S. 2628-2632 5 S.Publikationen: Beitrag in Fachzeitschrift › Artikel › Forschung › (peer-reviewed)
- Veröffentlicht
Water splitting on model-composite La0.6Sr0.4FeO3-δ (LSF) electrodes in H2/H2O atmosphere
Opitz, A. K., Nenning, A., Kogler, S., Rameshan, C., Rameshan, R., Blume, R., Hävecker, M., Knop-Gericke, A., Rupprechter, G., Klötzer, B. & Fleig, J., 2015, ECS Transactions. Singhal, S. C. & Eguchi, K. (Hrsg.). 1 Aufl. Electrochemical Society, Inc., S. 3333-3343 11 S. (ECS Transactions; Band 68, Nr. 1).Publikationen: Beitrag in Buch/Bericht/Konferenzband › Beitrag in Konferenzband
- 2014
- Veröffentlicht
Combined UHV/high-pressure catalysis setup for depth-resolved near-surface spectroscopic characterization and catalytic testing of model catalysts
Mayr, L., Rameshan, R., Klötzer, B., Penner, S. & Rameshan, C., Mai 2014, in: Review of scientific instruments. 85, 5, 055104.Publikationen: Beitrag in Fachzeitschrift › Artikel › Forschung › (peer-reviewed)