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)
Wöllmer, S.; Zaefferer, S.; Göken, M.; Mack, T.; Glatzel, U.: Characterization of phases of aluminized nickel base superalloys. Surface and Coating Technology 167, pp. 83 - 96 (2003)
Zaefferer, S.: A study on active deformation systems in titanium alloys: Dependence on alloy composition and correlation with the deformation texture. Materials Science and Engineering A344, pp. 20 - 30 (2003)
Zaefferer, S.: Investigation of the correlation between texture and microstructure on a submicrometer scale in the TEM. Advanced Engineering Materials 5, pp. 745 - 752 (2003)
Zaefferer, S.: High resolution crystal orientation measurement techniques for the study of nucleation processes during recrystallization in heavily deformed metals. Le Revue de Métallurgie, pp. 891 - 901 (2003)
Zaefferer, S.; Kuo, J. C.; Zhao, Z.; Winning, M.; Raabe, D.: On the influence of the grain boundary misorientation on the plastic deformation of aluminum bicrystals. Acta Materialia 51, pp. 4719 - 4735 (2003)
Zaefferer, S.; Glatzel, U.: Orientation relationship of phases in an oxidation protection coating on a Ni-based superalloy single crystal. Proc. ICOTOM 13, pp. 1531 - 1536 (2002)
In this project, we aim to enhance the mechanical properties of an equiatomic CoCrNi medium-entropy alloy (MEA) by interstitial alloying. Carbon and nitrogen with varying contents have been added into the face-centred cubic structured CoCrNi MEA.
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…
The aim of this project is to develop novel nanostructured Fe-Co-Ti-X (X = Si, Ge, Sn) compositionally complex alloys (CCAs) with adjustable magnetic properties by tailoring microstructure and phase constituents through compositional and process tuning. The key aspect of this work is to build a fundamental understanding of the correlation between…
In this project, we aim to achieve an atomic scale understanding about the structure and phase transformation process in the dual-phase high-entropy alloys (HEAs) with transformation induced plasticity (TRIP) effect. Aberration-corrected scanning transmission electron microscopy (TEM) techniques are being applied ...
Femtosecond laser pulse sequences offer a way to explore the ultrafast dynamics of charge density waves. Designing specific pulse sequences may allow us to guide the system's trajectory through the potential energy surface and achieve precise control over processes at surfaces.
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 investigate the phase transformation and twinning mechanisms in a typical interstitial high-entropy alloy (iHEA) via in-situ and interrupted in-situ tensile testing ...