Dorner, D.; Zaefferer, S.; Raabe, D.: Retention of the Goss orientation between microbands during cold rolling of an Fe3%Si single crystal. Acta Materialia 55, pp. 2519 - 2530 (2007)
Kobayashi, S.; Zaefferer, S.; Raabe, D.: Relative Importance of Nucleation vs. Growth for Recrystallisation in Particle-containing Fe3Al Alloys. Materials Science Forum 550, not specified, pp. 345 - 350 (2007)
Wright, S. I.; Zaefferer, S.: Three Dimensional Orientation Microscopy Electron Backscatter Diffraction in a combined FIB/SEM. GIT Imaging & Microscopy 4, pp. 40 - 41 (2007)
Zaefferer, S.: On the formation mechanisms, spatial resolution and intensity of backscatter Kikuchi patterns. Ultramicroscopy 107, pp. 254 - 266 (2007)
Dorner, D.; Zaefferer, S.; Lahn, L.; Raabe, D.: Overview of Microstructure and Microtexture Development in Grain-oriented Silicon Steel. Journal of Magnetism and Magnetic Materials 304 (2), pp. 183 - 186 (2006)
Yi, S. B.; Zaefferer, S.; Brokmeier, H. G.: Mechanical behaviour and microstructural evolution of magnesium alloy AZ31 in tension at different temperatures. Materials Science and Engineering: A 424 (1-2), pp. 275 - 281 (2006)
Zaafarani, N.; Raabe, D.; Singh, R. N.; Roters, F.; Zaefferer, S.: Three dimensional investigation of the texture and microstructure below a nanoindent in a Cu single crystal using 3D EBSD and crystal plasticity finite element simulations. Acta Materialia 54 (7), pp. 1707 - 1994 (2006)
Bastos, A.; Zaefferer, S.; Raabe, D.; Schuh, C.: Characterization of the Microstructure and Texture of Nanostructured Electrodeposited NiCo by use of Electron Backscatter Diffraction (EBSD). Acta Materialia 54, pp. 2451 - 2462 (2006)
Kobayashi, S.; Zaefferer, S.: Creation of Fine-grained and Deformed Structure with Fine Carbide Particles in a Fe3Al–Cr–Mo–C Alloy. Intermetallics 14 (10-11), pp. 1252 - 1256 (2006)
Bastos, A.; Raabe, D.; Zaefferer, S.; Schuh, C.: Characterization of Nanostructured Electrodeposited NiCo Samples by use of Electron Backscatter Diffraction (EBSD). Mater. Res. Soc. Sympos. Proc. 880E, BB1.3. (2005)
Kobayashi, S.; Zaefferer, S.; Schneider, A.; Raabe, D.; Frommeyer, G.: Slip system determination by rolling texture measurements around the strength peak temperature in a Fe3Al-based alloy. Materials Science and Engineering A 387–389, pp. 950 - 954 (2004)
Konrad, J.; Zaefferer, S.; Schneider, A.: Investigation of nucleation mechanisms of recrystallization in warm rolled Fe3Al base alloys. Materials Science Forum 467-470, pp. 75 - 80 (2004)
Zaefferer, S.: Charactérisation de la microtexture: Quand faut-il utiliser le microscope électronique à transmission? L'Analyse EBSD, Principes et Applications, pp. 161 - 170 (2004)
Zaefferer, S.: Investigation of the Bainitic Phase Transformation in a Low Alloyed TRIP Steel Using EBSD and TEM. TMS Letters 1 (7), pp. 153 - 154 (2004)
Zaefferer, S.; Ohlert, J.; Bleck, W.: A study of microstructure, transformation mechanisms and correlation between microstructure and mechanical properties of a low alloyed TRIP steel. Acta Materialia 52, pp. 2765 - 2778 (2004)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
In order to develop more efficient catalysts for energy conversion, the relationship between the surface composition of MXene-based electrode materials and its behavior has to be understood in operando. Our group will demonstrate how APT combined with scanning photoemission electron microscopy can advance the understanding of complex relationships…
In this project, we aim to design novel NiCoCr-based medium entropy alloys (MEAs) and further enhance their mechanical properties by tuning the multiscale heterogeneous composite structures. This is being achieved by alloying of varying elements in the NiCoCr matrix and appropriate thermal-mechanical processing.
“Smaller is stronger” is well known in micromechanics, but the properties far from the quasi-static regime and the nominal temperatures remain unexplored. This research will bridge this gap on how materials behave under the extreme conditions of strain rate and temperature, to enhance fundamental understanding of their deformation mechanisms. The…
The precipitation of intermetallic phases from a supersaturated Co(Nb) solid solution is studied in a cooperation with the Hokkaido University of Science, Sapporo.