Evers, S.; Senöz, C.; Rohwerder, M.: Hydrogen detection in metals: A review and introduction of a Kelvin probe approach. Science and Technology of Advanced Materials 14 (1), 014201 (2013)
Maljusch, A.; Senöz, C.; Rohwerder, M.; Schuhmann, W.: Combined high resolution scanning Kelvin probe - Scanning electrochemical microscopy investigations for the visualization of local corrosion processes. Electrochimica Acta 82, pp. 339 - 348 (2012)
Senöz, C.; Borodin, S.; Stratmann, M.; Rohwerder, M.: In-situ detection of differences in the electrochemical activity of Al2Cu IMPs and investigation of their effect on FFC by scanning Kelvin probe force microscopy. Corrosion Science 58, pp. 307 - 314 (2012)
Senöz, C.; Maljusch, A.; Rohwerder, M.; Schuhmann, W.: SECM and SKPFM studies of the local corrosion mechanism of Al alloys-A pathway to an integrated SKP-SECM system. Electroanalysis 24 (2), pp. 239 - 245 (2012)
Senöz, C.; Evers, S.; Stratmann, M.; Rohwerder, M.: Scanning Kelvin Probe as a highly sensitive tool for detecting hydrogen permeation with high local resolution. Electrochemistry Communucations 13 (12), pp. 1542 - 1545 (2011)
Senöz, C.; Rohwerder, M.: Scanning Kelvin probe force microscopy for the in situ observation of the direct interaction between active head and intermetallic particles in filiform corrosion on aluminium alloy. Electrochimica Acta 56 (26), pp. 9588 - 9595 (2011)
Merzlikin, S. V.; Bashir, A.; Evers, S.; Senöz, C.; Rohwerder, M.: Using Scanning Kelvin Probe Force Microscopy and Thermal Desorption for Localized Hydrogen Detection and Quantification in Steels. 2nd International Conference on hydrogen in Steels, Gent, Belgium (2014)
Evers, S.; Senöz, C.; Rohwerder, M.: Investigation of the Interaction between H2 and trap sites in Duplex Steel by Scanning Kelvin Probe Force Microscopy. 63rd Annual Meeting of the International Society of Electrochemistry, Prague, Czech Republic (2012)
Senöz, C.; Rohwerder, M.: High Resolution Study of Hydrogen Permeation through Metals by Scanning Kelvin Probe Force Microscopy. 217th ECS Meeting, Vancouver, Canada (2010)
Senöz, C.; Rohwerder, M.: Application of Atomic Force Microscopy in its Kelvin Probe Mode (SKPFM) over Filiform Corrosion of Aluminum Alloys. Workshop on Scanning Probe Microscopies and Organic Materials XVII, Bremen, Germany (2009)
Senöz, C.; Maljusch, A.; Rohwerder, M.; Schuhmann, W.: Microstructural and Surface Potential Study of Al–4 wt% Cu–Mg (DURAL) Alloy. ICAA 11, 11th International Conference on Aluminium Alloys, Aachen, Germany (2008)
Senöz, C.: High resolution investigation of localized corrosion by in-situ SKPFM. Dissertation, Fakultät für Maschinenbau der Ruhr-Universität Bochum, Bochum, Germany (2011)
In this project, we employ a metastability-engineering strategy to design bulk high-entropy alloys (HEAs) with multiple compositionally equivalent high-entropy phases.
Solitonic excitations with topological properties in charge density waves may be used as information carriers in novel types of information processing.
In this project, links are being established between local chemical variation and the mechanical response of laser-processed metallic alloys and advanced materials.
In this project we conduct together with Dr. Sandlöbes at RWTH Aachen and the department of Prof. Neugebauer ab initio calculations for designing new Mg – Li alloys. Ab initio calculations can accurately predict basic structural, mechanical, and functional properties using only the atomic composition as a basis.
Low dimensional electronic systems, featuring charge density waves and collective excitations, are highly interesting from a fundamental point of view. These systems support novel types of interfaces, such as phase boundaries between metals and charge density waves.
About 90% of all mechanical service failures are caused by fatigue. Avoiding fatigue failure requires addressing the wide knowledge gap regarding the micromechanical processes governing damage under cyclic loading, which may be fundamentally different from that under static loading. This is particularly true for deformation-induced martensitic…
In this project we study - together with the department of Prof. Neugebauer and Dr. Sandlöbes at RWTH Aachen - the underlying mechanisms that are responsible for the improved room-temperature ductility in Mg–Y alloys compared to pure Mg.
The wide tunability of the fundamental electronic bandgap by size control is a key attribute of semiconductor nanocrystals, enabling applications spanning from biomedical imaging to optoelectronic devices. At finite temperature, exciton-phonon interactions are shown to exhibit a strong impact on this fundamental property.