Biedermann, P. U.; Blumenau, A. T.: Ab-Initio Calculation of the Standard Hydrogen Electrode Potential and Application to the Mechanism of the Oxygen Reduction. Workshop on Converging Theoretical and Experimental Approaches to Corrosion, MPIE, Düsseldorf, Germany (2007)
Blumenau, A. T.; Biedermann, P. U.; Torres, E.: Modelling adhesion and delamination at oxide/polymer interfaces. Multiscale Material Modeling of Condensed Matter, MMM2007, St. Feliu de Guixols, Spain (2007)
Biedermann, P. U.; Torres, E.; Blumenau, A. T.: Oxygen Reduction at Thiol/Au(111)SAMs, Atomistic Modelling and Experiment. 212th ECS Meeting, Washington, D.C., USA (2007)
Özcan, Ö.; Thissen, P.; Diesing, D.; Blumenau, A. T.; Grundmeier, G.: A Monte Carlo - DFT Study: Adsorption of organosilanes on polar ZnO(0001) surfaces. 43rd Symposium on Theoretical Chemistry, Saarbrücken, Germany (2007)
Özcan, Ö.; Thissen, P.; Blumenau, A. T.; Grundmeier, G.: Adsorption of organosilane molecules on polar ZnO (0001) surfaces. ECASIA 2007, 12th European Conference on Applications of Surface and Interface Analysis, Brussels-Flggey, Belgium (2007)
Blumenau, A. T.: Extended defects in GaN from an atomistic modelling point view. OPTO 2007, Integrated Optoelectronic Devices, San Jose, California, USA (2007)
Biederrmann, U. P.; Torres, E.; Blumenau, A. T.: Degradation of Alkanethiol/Au(111) Self-Assembled Monolayers During Oxygen Reduction. 1. Harzer Ab initio Workshop, Clausthal-Zellerfeld, Germany (2006)
Torres, E.; Biederrmann, U. P.; Blumenau, A. T.: A DFT study of Alkanethiol adsorption sites on Au(111) surfaces. A DFT study of Alkanethiol adsorption sites on Au(111) surfaces, Clausthal, Germany (2006)
Lehtinen, P.; Grundmeier, G.; Blumenau, A. T.: Ab initio studies of molecular adsorption on g-AlOOH (001)-surface. 1. Harzer Ab initio Workshop, Clausthal, Germany (2006)
Eberlein, T. A. G.; Jones, R.; Blumenau, A. T.; Öberg, S.; Briddon, P. R.: Movement and pinning of dislocations in SiC. EDS 2006, Halle, Germany (2006)
Fujita, N.; Blumenau, A. T.; Jones, R.; Öberg, S.; Briddon, P. R.: Dislocations in single crystal CVD diamond and their interaction with intrinsic point defects. EDS 2006, Halle, Germany (2006)
Fujita, N.; Blumenau, A. T.; Jones, R.; Öberg, S.; Briddon, P. R.: A theoretical investigation of transition metal defects trapped at dislocations in silicon. EDS 2006, Halle, Germany (2006)
Lehtinen, P.; Blumenau, A. T.; Grundmeier, G.: Adsorption of water molecule on gamma-AlOOH (001)-surface. Internationaler Workshop auf Schloss Ringberg, Schloss Ringberg, Germany (2006)
Blumenau, A. T.; Eberlein, T. A. G.; Jones, R.; Frauenheim, T.: The Modelling of Dislocations in Semiconductor Crystals. EUROMAT 2005, Prague, Czech Republic (2005)
Fujita, N.; Blumenau, A. T.; Jones, R.; Öberg, S.; Briddon, P. R.: <100> dislocations in single crystal CVD diamond - Theoretical aspects. De Beers Diamond conference, Oxford, UK (2005)
Blumenau, A. T.; Eberlein, T. A. G.; Jones, R.; Öberg, S.; Frauenheim, T.; Briddon, P. R.: The effect of charge on Basal dislocations in silicon carbide. EDS 2004, Chernogolovka, Russia (2004)
Hamou, R. F.; Biedermann, P. U.; Rohwerder, M.; Blumenau, A. T.: FEM Simulation of the Scanning Electrochemical Potential Microscopy (SECPM). 2nd IMPRS-SurMat Workshop in Surface and Interface Engineering in Advanced Materials, Ruhr-Universität Bochum, Bochum, Germany (2008)
Özcan, Ö.; Blumenau, A. T.; Grundmeier, G.: Adsorption of Organosilanes on ZnO Surfaces. 2nd IMPRS-SurMat Workshop in Surface and Interface Engineering in Advanced Materials, Ruhr-Universität Bochum, Bochum, Germany (2008)
Torres, E.; Biedermann, P. U.; Blumenau, A. T.: A DFT study of Alkanethiol adsorption sites on Au(111) surfaces. 2nd IMPRS-SurMat Workshop in Surface and Interface Engineering in Advanced Materials, Ruhr-Universität Bochum, Bochum, Germany (2008)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
This project is a joint project of the De Magnete group and the Atom Probe Tomography group, and was initiated by MPIE’s participation in the CRC TR 270 HOMMAGE. We also benefit from additional collaborations with the “Machine-learning based data extraction from APT” project and the Defect Chemistry and Spectroscopy group.
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…