Christoph Rameshan

Research output

  1. 2018
  2. Ligand Migration from Cluster to Support: A Crucial Factor for Catalysis by Thiolate-protected Gold Clusters

    Zhang, B., Sels, A., Salassa, G., Pollitt, S., Truttmann, V., Rameshan, C., Llorca, J., Olszewski, W., Rupprechter, G., Bürgi, T. & Barrabés, N., 7 Dec 2018, In: ChemCatChem. 10.2018, 23, p. 5341 1 p.

    Research output: Contribution to journalComment/debatepeer-review

  3. Ligand Migration from Cluster to Support: A Crucial Factor for Catalysis by Thiolate-protected Gold Clusters

    Zhang, B., Sels, A., Salassa, G., Pollitt, S., Truttmann, V., Rameshan, C., Llorca, J., Olszewski, W., Rupprechter, G., Bürgi, T. & Barrabés, N., 7 Dec 2018, In: ChemCatChem. 10.2018, 23, p. 5372-5376 5 p.

    Research output: Contribution to journalArticleResearchpeer-review

  4. The Chemical Evolution of the La0.6Sr0.4CoO3−Δ Surface Under SOFC Operating Conditions and Its Implications for Electrochemical Oxygen Exchange Activity

    Opitz, A. K., Rameshan, C., Kubicek, M., Rupp, G. M., Nenning, A., Götsch, T., Blume, R., Hävecker, M., Knop-Gericke, A., Rupprechter, G., Klötzer, B. & Fleig, J., 1 Dec 2018, In: Topics in catalysis. 61.2018, 20, p. 2129-2141 13 p.

    Research output: Contribution to journalArticleResearchpeer-review

  5. Vibrational fingerprint of localized excitons in a two-dimensional metal-organic crystal

    Corva, M., Ferrari, A., Rinaldi, M., Feng, Z., Roiaz, M., Rameshan, C., Rupprechter, G., Costantini, R., Dell’Angela, M., Pastore, G., Comelli, G., Seriani, N. & Vesselli, E., 1 Dec 2018, In: Nature Communications. 9.2018, 1, 8 p., 4703.

    Research output: Contribution to journalArticleResearchpeer-review

  6. Impregnated and Co-precipitated Pd–Ga2O3, Pd–In2O3 and Pd–Ga2O3–In2O3 Catalysts: Influence of the Microstructure on the CO2 Selectivity in Methanol Steam Reforming

    Rameshan, C., Lorenz, H., Armbrüster, M., Kasatkin, I., Klötzer, B., Götsch, T., Ploner, K. & Penner, S., 1 Oct 2018, In: Catalysis letters. 148.2018, 10, p. 3062-3071 10 p.

    Research output: Contribution to journalArticleResearchpeer-review

  7. 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 Jun 2018, In: Journal of Physics Condensed Matter. 30.2018, 26, 12 p., 264007.

    Research output: Contribution to journalArticleResearchpeer-review

  8. Polarization-Dependent SFG Spectroscopy of Near Ambient Pressure CO Adsorption on Pt(111) and Pd(111) Revisited

    Li, X., Roiaz, M., Pramhaas, V., Rameshan, C. & Rupprechter, G., 13 Apr 2018, In: Topics in catalysis. 61.2018, June, p. 751-762 12 p.

    Research output: Contribution to journalArticleResearchpeer-review

  9. Atmospheric pressure reaction cell for operando sum frequency generation spectroscopy of ultrahigh vacuum grown model catalysts

    Roiaz, M., Pramhaas, V., Li, X., Rameshan, C. & Rupprechter, G., 10 Apr 2018, In: Review of scientific instruments. 89.2018, 4, 10 p., 045104.

    Research output: Contribution to journalArticleResearchpeer-review

  10. Ice Nucleation Activity of Graphene and Graphene Oxides

    Häusler, T., Gebhardt, P., Iglesias, D., Rameshan, C., Marchesan, S., Eder, D. & Grothe, H., 1 Mar 2018, In: Journal of Physical Chemistry C. 122.2018, 15, p. 8182-8190 9 p.

    Research output: Contribution to journalArticleResearchpeer-review

  11. Surface science approach to Pt/carbon model catalysts: XPS, STM and microreactor studies

    Motin, A. M., Haunold, T., Bukhtiyarov, A. V., Bera, A., Rameshan, C. & Rupprechter, G., 31 Jan 2018, (E-pub ahead of print) In: Applied surface science. 440.2018, 15 May, p. 680-687 8 p.

    Research output: Contribution to journalArticleResearchpeer-review

  12. 2017
  13. Surface Chemistry of Perovskite-Type Electrodes during High Temperature CO2 Electrolysis Investigated by Operando Photoelectron Spectroscopy

    Opitz, A. K., Nenning, A., Rameshan, C., Kubicek, M., Götsch, T., Blume, R., Hävecker, M., Knop-Gericke, A., Rupprechter, G., Klötzer, B. & Fleig, J., 21 Sept 2017, In: ACS Applied Materials and Interfaces. 9.2017, 41, p. 35847-35860 14 p.

    Research output: Contribution to journalArticleResearchpeer-review

  14. Aerosol-assisted CVD of thioether-functionalised indium aminoalkoxides

    Biegger, F., Jungwirth, F., Seifner, M. S., Rameshan, C. & Barth, S., 2 Jun 2017, In: Monatshefte fur Chemie. 148.2017, 8, p. 1385-1392 8 p.

    Research output: Contribution to journalArticleResearchpeer-review

  15. Synthesis and Properties of Monolayer-Protected Cox(SC2H4Ph)m Nanoclusters

    Pollitt, S., Pittenauer, E., Rameshan, C., Schachinger, T., Safonova, O. V., Truttmann, V., Bera, A., Allmaier, G., Barrabés, N. & Rupprechter, G., 22 Feb 2017, In: Journal of Physical Chemistry C. 121.2017, 20, p. 10948-10956 9 p.

    Research output: Contribution to journalArticleResearchpeer-review

  16. Novel visible-light-sensitized Chl-Mg/P25 catalysts for photocatalytic degradation of rhodamine B

    Phongamwong, T., Donphai, W., Prasitchoke, P., Rameshan, C., Barrabés, N., Klysubun, W., Rupprechter, G. & Chareonpanich, M., 14 Feb 2017, (E-pub ahead of print) In: Applied Catalysis B: Environmental. 207.2017, 15 June, p. 326-334 9 p.

    Research output: Contribution to journalArticleResearchpeer-review

  17. Operando studies of working catalysts by synchrotron-based XPS and XAS at atmospheric pressure

    Rupprechter, G., Rameshan, C., Föttinger, K. & Rameshan, C., 2017, Abstracts of Papers of the American Chemical Society. (Abstracts of Papers of the American Chemical Society).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  18. 2016
  19. Operando XAS and NAP-XPS studies of preferential CO oxidation on Co3O4 and CeO2-Co3O4 catalysts

    Lukashuk, L., Föttinger, K., Kolar, E., Rameshan, C., Teschner, D., Hävecker, M., Knop-Gericke, A., Yigit, N., Li, H., McDermott, E., Stöger-Pollach, M. & Rupprechter, G., 23 Sept 2016, (E-pub ahead of print) In: Journal of catalysis. 344.2016, December, 15 p.

    Research output: Contribution to journalArticleResearchpeer-review

  20. Surface Spectroscopy on UHV-Grown and Technological Ni–ZrO2 Reforming Catalysts: From UHV to Operando Conditions

    Anic, K., Wolfbeisser, A., Li, H., Rameshan, C., Föttinger, K., Bernardi, J. & Rupprechter, G., 12 Aug 2016, In: Topics in catalysis. 59.2016, 17-18, p. 1614-1627 14 p.

    Research output: Contribution to journalArticleResearchpeer-review

  21. CO Adsorption on Reconstructed Ir(100) Surfaces from UHV to mbar Pressure: A LEED, TPD, and PM-IRAS Study

    Anic, K., Bukhtiyarov, A. V., Li, H., Rameshan, C. & Rupprechter, G., 21 Apr 2016, In: Journal of Physical Chemistry C. 120.2016, 20, p. 10838-10848 11 p.

    Research output: Contribution to journalArticleResearchpeer-review

  22. Published

    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, p. 1461-1471 11 p.

    Research output: Contribution to journalArticleResearchpeer-review

  23. Published

    Thioether functionalised gallium and indium alkoxides in materials synthesis

    Biegger, F., Rameshan, C., Opitz, A. K., Noll, J., Haunold, T., Lang, H. & Barth, S., 2016, In: New Journal of Chemistry. 40, 8, p. 6962-6969 8 p.

    Research output: Contribution to journalArticleResearchpeer-review