Todorova, M.; Neugebauer, J.: Extending the Concept of Semiconductor Defect Chemistry to Electro Chemistry: A Novel Approach to Construct ab Initio Electrochemical E/pH Diagrams. 216th ECS Meeting, Vienna, Austria (2009)
Hickel, T.; Körmann, F.; Dick, A.; Neugebauer, J.: Considerations on the magnetic contribution to the free energy of Fe and related alloys. MCA-Fe. International workshop "Modern computational approaches in iron based alloys”, Ekaterinburg, Russia (2009)
Neugebauer, J.: Computing the free energy: Possibilities, challenges and limitations of present day ab initio techniques. Workshop: “Modern computational approaches in iron based alloys”, Ekaterinburg, Russia (2009)
Dick, A.; Hickel, T.; Neugebauer, J.: Thermodynamics of high-Mn steels from ab initio theory. Workshop of the SFB761 "Steel - ab initio", Salzgitter, Germany (2009)
Hickel, T.; Uijttewaal, M.; Neugebauer, J.: First principles determination of phase transitions in magnetic shape memory alloys. 1st International Conference on Material Modeling, Dortmund, Germany (2009)
Ma, D.; Friák, M.; Raabe, D.; Neugebauer, J.: Multi-physical alloy approaches to solid solution strengthening of Al. 1st International Conference on Material Modelling, Dortmund, Germany (2009)
Hickel, T.; Neugebauer, J.: First principles determination of phase transitions in magnetic shape memory alloys. Esomat 2009. The 8th European Symposium on Martensitic Transformations, Prague, Czech Republic (2009)
Hickel, T.; Uijttewaal, M.; Neugebauer, J.: First principles determination of phase transitions in magnetic shape memory alloys. Euromat 2009, Glasgow, UK (2009)
Ma, D.; Friák, M.; Raabe, D.; Neugebauer, J.: Investigation of solid solution strengthening by density functional theory. EUROMAT 2009, Glasgow, Scotland, UK (2009)
Udyansky, A.; von Pezold, J.; Friák, M.; Neugebauer, J.: Influence of long-range C–C elastic interactions on the structural stability of dilute Fe–C solid solutions. EUROMAT 2009, Glasgow, UK (2009)
Holec, D.; Friak, M.; Dlouhy, A.; Neugebauer, J.: Ab initio search for the NiTi ground state with shape-memory ability. ESOMAT 2009, Prague, Czech Republic (2009)
Ma, D.; Friák, M.; Raabe, D.; Neugebauer, J.: Investigation of solid solution strengthening by density functional theory. 11-th National Congress on Theoretical and Applied Mechanics, Borovets, Bulgaria (2009)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
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…
Hydrogen embrittlement (HE) is one of the most dangerous embrittlement problems in metallic materials and advanced high-strength steels (AHSS) are particularly prone to HE with the presence of only a few parts-per-million of H. However, the HE mechanisms in these materials remain elusive, especially for the lightweight steels where the composition…
Conventional alloy development methodologies which specify a single base element and several alloying elements have been unable to introduce new alloys at an acceptable rate for the increasingly specialised application requirements of modern technologies. An alternative alloy development strategy searches the previously unexplored central regions…
The key to the design and construction of advanced materials with tailored mechanical properties is nano- and micro-scale plasticity. Significant influence also exists in shaping the mechanical behavior of materials on small length scales.