Sämann, N.: Effects of surface treatment and alloy composition on the high temperature corrosion of chromium steels. Fortschritt-Berichte VDI Zeitschrift, Verein Deutscher Ingenieure 5 (649), pp. 1 - 144 (2002)
Sämann, N.; Spiegel, M.; Grabke, H.-J.: Influence of surface preparation on the corrosion of steels in simulated waste incineration environments. Materials Science Forum 369-372, pp. 963 - 970 (2001)
Grabke, H. J.; Sämann, N.; Müller-Lorenz, E. M.: Improvement of stainless steels for use at elevated temperatures in aggressive environments. In: Technical Steel Research, 1 (Ed. Directorate-General for Research). Directorate-General for Research, Luxembourg, Luxembourg (2002)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
In this project, the effects of scratch-induced deformation on the hydrogen embrittlement susceptibility in pearlite is investigated by in-situ nanoscratch test during hydrogen charging, and atomic scale characterization. This project aims at revealing the interaction mechanism between hydrogen and scratch-induced deformation in pearlite.
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.
In collaboration with Dr. Edgar Rauch, SIMAP laboratory, Grenoble, and Dr. Wolfgang Ludwig, MATEIS, INSA Lyon, we are developing a correlative scanning precession electron diffraction and atom probe tomography method to access the three-dimensional (3D) crystallographic character and compositional information of nanomaterials with unprecedented…