Hengge, K.; Heinzl, C.; Perchthaler, M.; Scheu, C.: Electron microscopy studies of WO3-x based anodes for high temperature polymer electrolyte membrane fuel cells. IAM Nano 2015, Hamburg, Germany (2015)
Hengge, K.; Heinzl, C.; Perchthaler, M.; Scheu, C.: Degradation analysis of high temperature polymer electrolyte membrane fuel cells via electron microscopic techniques. TEM-UCA European Summer Workshop, Cadiz, Spain (2015)
Hieke, S. W.; Dehm, G.; Scheu, C.: Electron microscopy investigation of solid state dewetted epitaxial Al thin films on sapphire. International Workshop on Advanced and In-situ Microscopies of Functional Nanomaterials and Devices (IAMNano 2015), Hamburg, Germany (2015)
Hieke, S. W.; Dehm, G.; Scheu, C.: Investigation of solid state dewetting phenomena of epitaxial Al thin films on sapphire using electron microscopy. TEM-UCA: Transmission Electron Microscopy of Nanomaterials - European Summer Workshop (TEM-UCA 2015), Cádiz, Spain (2015)
Hieke, S. W.; Dehm, G.; Scheu, C.: Temperature induced faceted hole formation in epitaxial Al thin films on sapphire. 8th International Conference on High Temperature Capillarity (HTC-2015), Bad Herrenalb, Germany (2015)
Folger, A.; Wisnet, A.; Scheu, C.: Transmission electron microscopic characterization of TiO2/NbxOy core-shell nanowires. Autumn School on Microstructural Characterization and Modelling of Thin-Film Solar Cells, Werder, Germany (2014)
Frank, A.; Wochnik, A. S.; Betzler, S. B.; Scheu, C.: Copper indium disulfide films synthesized with L-cysteine. Autumn School on Microstructural Characterization and Modelling of Thin-Film Solar Cells, Werder, Potsdam, Germany (2014)
Hieke, S. W.; Dehm, G.; Scheu, C.: Solid state dewetting phenomena of epitaxial Al thin films on sapphire (α-Al2O3). 2nd International Multidisplinary Microscopy Congress (InterM 2014), Oludeniz, Fethiye, Turkey (2014)
Gleich, S.; Heinzl, C.; Ossiander, T.; Perchthaler, M.; Scheu, C.: Investigation of high-temperature polymer electrolyte membrane fuel cells by electron microscopy methods. CENS Workshop “Nanosciences: Great Adventures on Small Scales”, Venice, Italy (2013)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
In this project, links are being established between local chemical variation and the mechanical response of laser-processed metallic alloys and advanced materials.
The atomic arrangements in extended planar defects in different types of Laves phases is studied by high-resolution scanning transmission electron microscopy. To understand the role of such defect phases for hydrogen storage, their interaction with hydrogen will be investigated.
The mechanical properties of bulk CrFeCoNi compositionally complex alloys (CCA) or high entropy alloys (HEA) are widely studied in literature [1]. Notably, these alloys show mechanical properties similar to the well studied quinary CrMnFeCoNi [2] . Nevertheless, little is known about the deformation mechanisms and the thermal behavior of these…
Efficient harvesting of sunlight and (photo-)electrochemical conversion into solar fuels is an emerging energy technology with enormous promise. Such emerging technologies depend critically on materials systems, in which the integration of dissimilar components and the internal interfaces that arise between them determine the functionality.
The aim of this project is to correlate the point defect structure of Fe1-xO to its mechanical, electrical and catalytic properties. Systematic stoichiometric variation of magnetron-sputtered Fe1-xO thin films are investigated regarding structural analysis by transition electron microscopy (TEM) and spectroscopy methods, which can reveal the defect…