Schmidt, W. G.; Wippermann, S. M.; Rauls, E.; Gerstmann, U.; Sanna, S.; Thierfelder, C.; Landmann, M.; dos Santos, L. S.: Si(111)-In Nanowire Optical Response from Large-scale Ab Initio Calculations. In: High Performance Computing in Science and Engineering 2010, pp. 149 - 158. 14th Annual Results and Review Workshop on High Performance Computing in Science and Engineering, Stuttgart University, Stuttgart, Germany, October 04, 2010 - October 05, 2010. Springer-Verlag Berlin, Berlin, Germany (2011)
Schmidt, W. G.; Blankenburg, S.; Rauls, E.; Wippermann, S. M.; Gerstmann, U.; Sanna, S.; Thierfelder, C.; Koch, N.; Landmann, M.: Understanding Long-range Indirect Interactions Between Surface Adsorbed Molecules. In: High Performance Computing in Science and Engineering 2009, pp. 75 - 84. 12th Results and Review Workshop on High Performance Computing in
Science and Engineering, Stuttgart University , Stuttgart, Germany, October 08, 2009 - October 09, 2009. (2010)
Wippermann, S. M.; Schmidt, W. G.; Thissen, P.; Grundmeier, G.: Dissociative and molecular adsorption of water on alpha-Al2O3(0001). In: Physica Status Solidi C, Vol. 7, pp. 137 - 140. 12th International Conference on Formation of Semiconductor Interfaces, Weimar, Germany, July 05, 2009 - July 10, 2009. Wiley-VCH, Weinheim (2010)
Schmidt, W. G.; Blankenburg, S.; Wippermann, S. M.; Hermann, A. M.; Hahn, P.; Preuss, M.; Seino, K.; Bechstedt, F.: Anomalous water optical absorption: Large-scale first-principles simulations. In: High Performance Computing in Science and Engineering '06, pp. 49 - 58. 9th Results and Review Workshop on High Performance Computing in Science and Engineering, Stuttgart University, Stuttgart, Germany, October 19, 2006 - October 20, 2006. (2007)
Wippermann, S. M.; Schmidt, W. G.; Oh, D. M.; Yeom, H. W.: Impurity-mediated early condensation of an atomic layer electronic crystal: oxygen-adsorbed In/Si(111)-(4×1)/(8×2). DPG Spring Meeting 2015, Berlin, Germany (2015)
Wippermann, S. M.; Schmidt, W. G.: In/Si(111)-(4×1)/(8×2): a fascinating model system for one-dimensional conductors. DPG March Meeting 2014, Berlin, Germany (2014)
Wippermann, S. M.; Schmidt, W. G.: In/Si(111)-(4x1)/(8x2): A fascinating model system for one-dimensional conductors. DPG Spring Meeting, Dresden, Germany (2014)
Wippermann, S. M.; Oh, D. M.; Yeom, H. W.; Schmidt, W. G.: Oxygen adsorption on the In/Si(111) nanowire array: structure and influence on metal insulator transition. DPG Spring Meeting, Dresden, Germany (2014)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
This project aims to develop a testing methodology for the nano-scale samples inside an SEM using a high-speed nanomechanical low-load sensor (nano-Newton load resolution) and high-speed dark-field differential phase contrast imaging-based scanning transmission electron microscopy (STEM) sensor.
Understanding hydrogen-microstructure interactions in metallic alloys and composites is a key issue in the development of low-carbon-emission energy by e.g. fuel cells, or the prevention of detrimental phenomena such as hydrogen embrittlement. We develop and test infrastructure, through in-situ nanoindentation and related techniques, to study…
The goal of this project is the investigation of interplay between the atomic-scale chemistry and the strain rate in affecting the deformation response of Zr-based BMGs. Of special interest are the shear transformation zone nucleation in the elastic regime and the shear band propagation in the plastic regime of BMGs.
In this project we developed a phase-field model capable of describing multi-component and multi-sublattice ordered phases, by directly incorporating the compound energy CALPHAD formalism based on chemical potentials. We investigated the complex compositional pathway for the formation of the η-phase in Al-Zn-Mg-Cu alloys during commercial…