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 (10)

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
26.09.201228.09.2012
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
18.09.201219.09.2012
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
03.09.201207.09.2012

Contributed Talks (2)

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
24.09.201527.09.2015
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
21.09.201524.09.2015

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
11.05.201513.05.2015
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
18.03.201321.03.2013
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
03.09.201207.09.2012
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
10.05.201211.05.2012

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