Department of Physical Chemistry

Nanostructured Model Catalysts

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Mag. Raffael Rameshan

Theses

Type
Year
Title
Supervisor(s)
PhD
ongoing
Klötzer, Bernhard; Knop-Gericke, Axel

Publications (8)

8.
; ; ; ; ; ; ; ; Structural and kinetic aspects of CO oxidation on ZnOx-modified Cu surfaces. Appl. Catal., A 572, 151-157
7.
; ; ; ; ; ; ; ; Role of Precursor Carbides for Graphene Growth on Ni(111). Sci Rep 8 (1), 2662-2675
6.
; ; ; ; ; ; ; ; ; Ambient Pressure XPS Study of Mixed Conducting Perovskite-Type SOFC Cathode and Anode Materials under Well-Defined Electrochemical Polarization. J. Phys. Chem. C 120 (3), 1461-1471
5.
; ; ; ; ; ; ; ; ; ; Water Splitting on Model-Composite La0.6Sr0.4FeO3-d (LSF) Electrodes in H2/H2O Atmosphere. ECS Trans. 68 (1), 3333-3343
4.
; ; ; ; ; ; ; ; ; Enhancing Electrochemical Water-Splitting Kinetics by Polarization-Driven Formation of Near-Surface Iron(0): An In Situ XPS Study on Perovskite-Type Electrodes. Angew. Chem. 127 (9), 2666-2670
3.
; ; ; ; ; ; ; ; ; Near-Ambient-Pressure X-ray Photoelectron Spectroscopy Study of Methane-Induced Carbon Deposition on Clean and Copper-Modified Polycrystalline Nickel Materials. J. Phys. Chem. C 119 (48), 26948-26958
2.
; ; ; ; ; ; ; Surface modification processes during methane decomposition on Cu-promoted Ni–ZrO2 catalysts. Catal. Sci. Technol. 5 (2), 967-978
1.
; ; ; ; Combined UHV/high-pressure catalysis setup for depth-resolved near-surface spectroscopic characterization and catalytic testing of model catalysts. Rev. Sci. Instrum. 85 (5), 055104

* These authors contributed equally to the respective publication.

# This author was the corresponding author.

Talks (11)

Talks (4)

4.
Methane-induced graphene/graphite chemistry on SOFC-relevant Ni surfaces studied by in-situ XPS
Rameshan, R.; Penner, S.; Klötzer, B.; Stierle, A.
Doktorandentag der Abteilung Anorganische Chemie, FHI Berlin, Germany
27.02.2013
3.
CH4-induced carbon chemistry on Ni, NiCu and NiCu/ZrO2 model systems studied by in-situ XPS
Rameshan, R.; Penner, S.; Klötzer, B.; Knop-Gericke, A.
1st Annual SFB FOXSI Symposium, Conference Center Burg Schlaining, Stadtschlaining, Austria
26.09.2012 – 28.09.2012
2.
The role of metal-support interaction in SOFC-relevant reforming processes
Rameshan, R.; Mayr, L.; Klötzer, B.; Penner, S.; Knop-Gericke, A.
Doktorandentag der Abteilung Anorganische Chemie, FHI Berlin, Germany
18.09.2012 – 19.09.2012
1.
The role of metal-support interaction in SOFC-relevant reforming processes
Rameshan, R.; Mayr, L.; Klötzer, B.; Penner, S.; Knop-Gericke, A.
11th Pannonian International Symposium on Catalysis, Universitätszentrum Obergurgl, Austria
03.09.2012 – 07.09.2012

Contributed Talks (3)

3.
STM Study of Nano-Sized ZnO on Cu(111)
Bikaljevic, D.; Rameshan, R.; Köpfle, N.; Klötzer, B.; Memmel, N.
34th European Conference on Surface Science (ECOSS 34), Aarhus
26.08.2018 – 31.08.2018
2.
Catalytic synergism at (bi)metallic and oxidic surfaces and interfaces in SOFC-relevant reforming processes
Mayr, L.; Zemlyanov, D.; Rameshan, R.; Penner, S.; Klötzer, B.
Catalysis Summit, Hochfilzen, Austria
24.09.2015 – 27.09.2015
1.
Inverse Cu/Zr, Pd/Zr and Cu/Zn model catalysts for steam reforming processes and CO-oxidation
Mayr, L.; Zemlyanov, D.; Rameshan, R.; Penner, S.; Klötzer, B.
16. Österreichische Chemietage, Innsbruck, Austria
21.09.2015 – 24.09.2015

Poster Presentations (4)

4.
Methanol steam reforming and CO oxidation on Cu-Zr and Pd-Zr inverse model catalysts
Mayr, L.; Rameshan, R.; Penner, S.; Klötzer, b.; Zemlyanov, D.
1st International SFB FOXSI Symposium, Vienna, Austria
11.05.2015 – 13.05.2015
3.
Formation of carbonaceous phases and carbon growth kinetics on Ni foam
Rameshan, R.; Penner, S.; Klötzer, B.
2nd Annual SFB FOXSI PhD Workshop, ÖTK Schutzhaus Hochkar, 3345 Göstling/Ybbs, Austria
18.03.2013 – 21.03.2013
2.
Inverse PdIn and Cu model catalyst studies of fuel-cell relevant reforming processes
Mayr, L.; Rameshan, R.; Penner, S.; Klötzer, B.
11th Pannonian International Symposium on Catalysis, Obergurgl, Austria
03.09.2012 – 07.09.2012
1.
Inverse PdIn and Cu model catalyst studies of fuel-cell relevant reforming processes
Mayr, L.; Rameshan, R.; Penner, S.; Klötzer, B.
1st Annual SFB FOXSI PhD Workshop 2013, TU Wien, Austria
10.05.2012 – 11.05.2012

Teaching

Course List

Term
Type
Course Nr.
Title
Lecturers
ECTS Points
Institution
2015S
Lab Course (6 h)
Practical course Physical Chemistry I
Thomas Götsch; Bernhard Klötzer; Michaela Kogler; Lörting, Thomas; Lukas Mayr; Menzel, Alexander; Raffael Rameshan; Seidl, Markus; Ramona Thalinger
6
University of Innsbruck