Prof. Dr. Martin Stutzmann
- Phone
- +49 89 289-12760
- Room
- WSI: S207
- stutzmann@tum.de
- Links
-
Homepage
Page in TUMonline
- Group
- Experimental Semiconductor Physics
- Job Titles
- Professorship on Experimental Semiconductor Physics
- Head of Walter Schottky Institute – Center for Nanotechnology and Nanomaterials (WSI)
Courses and Dates
Offered Bachelor’s or Master’s Theses Topics
- Development of Novel Oxynitride Semiconductors for Artificial Photosynthesis
- Rapidly rising atmospheric CO2 levels urge the development of new technologies for renewable generation and efficient storage of energy. The application of well-established growth techniques like molecular beam epitaxy (MBE) to novel materials allows the tailoring of optical, electronical and structural properties towards the application as photoelectrochemical water splitting devices. The focus of this work lies on the investigation of the electrical and photo-electrical characteristics of Ga-Zn-O-N (GZNO), which are a crucial bottleneck for high solar-to-hydrogen conversion efficiencies. To date, the electronic transport mechanism in GZNO is unknown. By applying experimental methods like cryogenic photocurrent spectroscopy, Hall and Seebeck effect characterisation or photoelectrochemistry, we aim to gain insight into the movement of the charge carriers within the bulk and between semiconductor surface and electrolytes. Techniques you will be trained in: • Micro-structural characterization by scanning electron microscopy (SEM) and atomic force microscopy (AFM) • Electrical characterization by photocurrent spectroscopy, Hall and Seebeck effect • Optical characterization by photoluminescence and Raman spectroscopy • (Photo-)electrochemistry • Participation in sample fabrication, e.g., growth by MBE, lithography and clean room work • Improvement and possible development of scientific setups according to specific requirements Conditions and requirements: • Possible start date: From January-April 2020; Duration: one year, full-time • Focus on condensed matter physics, applied and engineering physics or related fields • Prior experience with semiconductor physics preferred, but not mandatory • Completion of all exams necessary for master’s degree • Ability to work goal-orientated and focused on a complex topic and to integrate into our team For further information, please contact Max.Kraut@wsi.tum.de. To apply, please submit your transcript of records.
- suitable as
- Master’s Thesis Condensed Matter Physics
- Master’s Thesis Applied and Engineering Physics
- Supervisor: Martin Stutzmann
Publications
- Thermal characterization of thin films via dynamic infrared thermography
- Anton Greppmair (author), Natalie Galfe (author), Katharina Amend (author), Martin Stutzmann (author), Martin S. Brandt (author)
- 2019-4
- journal article
- Review of Scientific Instruments
- URL: https://doi.org/10.1063/1.5067400
- DOI: 10.1063/1.5067400
- Growth mechanisms of F4-TCNQ on inorganic substrates and nanostructures
- H Schamoni (author), M Hetzl (author), T Hoffmann (author), K Stoiber (author), S Matich (author), M Stutzmann (author)
- 2018-11-9
- journal article
- Materials Research Express
- URL: https://doi.org/10.1088/2053-1591/aaecb8
- DOI: 10.1088/2053-1591/aaecb8
- Photocurrent generation of biohybrid systems based on bacterial reaction centers and graphene electrodes
- Réka Csiki (author), Simon Drieschner (author), Alina Lyuleeva (author), Anna Cattani-Scholz (author), Martin Stutzmann (author), Jose A. Garrido (author)
- 2018-10
- journal article
- Diamond and Related Materials
- URL: https://doi.org/10.1016/j.diamond.2018.09.005
- DOI: 10.1016/j.diamond.2018.09.005
- A systematic investigation of radiative recombination in GaN nanowires: The influence of nanowire geometry and environmental conditions
- Martin Hetzl (author), Max Kraut (author), Theresa Hoffmann (author), Julia Winnerl (author), Katarina Boos (author), Andreas Zeidler (author), Ian D. Sharp (author), Martin Stutzmann (author)
- 2018-7-21
- journal article
- Journal of Applied Physics
- URL: https://doi.org/10.1063/1.5038802
- DOI: 10.1063/1.5038802
- Optical design of GaN nanowire arrays for photocatalytic applications
- Julia Winnerl (author), Richard Hudeczek (author), Martin Stutzmann (author)
- 2018-5-28
- journal article
- Journal of Applied Physics
- URL: https://doi.org/10.1063/1.5028476
- DOI: 10.1063/1.5028476
- Ethanol surface chemistry on MBE-grown GaN(0001), GaOx/GaN(0001), and Ga2O3(2¯01)
- Sebastian L. Kollmannsberger (author), Constantin A. Walenta (author), Andrea Winnerl (author), Fabian Knoller (author), Rui N. Pereira (author), Martin Tschurl (author), Martin Stutzmann (author), Ueli Heiz (author)
- 2017-9-28
- journal article
- The Journal of Chemical Physics
- URL: https://doi.org/10.1063/1.4994141
- DOI: 10.1063/1.4994141
- Electrochemical characterization of GaN surface states
- Andrea Winnerl (author), Jose A. Garrido (author), Martin Stutzmann (author)
- 2017-7-28
- journal article
- Journal of Applied Physics
- URL: https://doi.org/10.1063/1.4995429
- DOI: 10.1063/1.4995429
- Photo-induced changes of the surface band bending in GaN: Influence of growth technique, doping and polarity
- Andrea Winnerl (author), Rui N. Pereira (author), Martin Stutzmann (author)
- 2017-5-28
- journal article
- Journal of Applied Physics
- DOI: 10.1063/1.4983846
- Measurement of the in-plane thermal conductivity by steady-state infrared thermography
- Anton Greppmair (author), Benedikt Stoib (author), Nitin Saxena (author), Caroline Gerstberger (author), Peter Müller-Buschbaum (author), Martin Stutzmann (author), Martin S. Brandt (author)
- 2017-4
- journal article
- Review of Scientific Instruments
- URL: https://doi.org/10.1063/1.4979564
- DOI: 10.1063/1.4979564
- GaN surface states investigated by electrochemical studies
- Andrea Winnerl (author), Jose A. Garrido (author), Martin Stutzmann (author)
- 2017-3-6
- journal article
- Applied Physics Letters
- DOI: 10.1063/1.4977947
further publications (total of 660).
See ORCID profile of Martin Stutzmann as well.