Friák, M.; Neugebauer, J.: Anomalous equilibrium volume change of magnetic Fe–Al crystals. American Physica Society March Meeting, Baltimore, MD, USA (2006)
Hickel, T.; Grabowski, B.; Neugebauer, J.: Temperature and magnetic field dependent properites of Ni2MnGa. DPG Spring Meeting of the Division Condensed Matter, Dresden, Germany (2006)
Friák, M.; Neugebauer, J.: Anomalous equilibrium volume change of magnetic Fe–Al crystals. International workshop on Ab initio Description of Iron and Steel (ADIS2006), Status and future challenges, Ringberg Castle, Germany (2006)
Hickel, T.; Grabowski, B.; Neugebauer, J.: Temperature dependent properites of Shape-memory alloys. Physics Seminar of Loughborough University, Loughborough, UK (2006)
Lymperakis, L.; Neugebauer, J.: Electronic properties of non-stoichiometric dislocation cores in GaN. Materials Research Society fall meeting, Boston, MA, USA (2005)
Wahn, M.; Neugebauer, J.: The Bandgaps of GaN and InN in Zinc-blende and Wurtzite Phase: DFT Calculations Using the Exact Exchange (EXX) Functional. Workshop Forschergruppe Bremen, Bad Bederkesa, Germany (2005)
Hickel, T.; Neugebauer, J.: Temperature-dependent ab initio investigation of the martensitic phase transition in magnetic SMAs. Kickoff-Workshop of SPP1239, Dresden, Germany (2005)
Lymperakis, L.; Neugebauer, J.: The role of strain fields, core structure, and native defects on the electrical activity of dislocations in GaN. The 6th International Conference on Nitride Semiconductors, Bremen (2005)
Ismer, L.; Ireta, J.; Neugebauer, J.; Scheffler, M.: A DFT-GGA based thermodynamic analysis of the secondary structure of proteins. DPG-Jahrestagung, Berlin, Germany (2005)
Wahn, M.; Neugebauer, J.: Generalized Wannier functions: An accurate and efficient way to construct ab-initio tight-binding orbitals. DPG-Tagung, Berlin, Germany (2005)
Lymperakis, L.; Neugebauer, J.: Formation of steps and vicinal surfaces on GaN (0001) surfaces: Implications on surface morphologies and surface roughening. DPG spring meeting, Berlin, Germany (2005)
Neugebauer, J.: Ab initio Multiskalensimulationen zu Defekten und zum Wachstum von breitlückigen Halbleitern. SiC-Kolloquium, Universität Erlangen-Nürnberg (2005)
Max Planck team explains dendrite propagation, paving the way for safer and longer-lasting next-generation batteries. They publish their findings in the journal Nature.
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
About 90% of all mechanical service failures are caused by fatigue. Avoiding fatigue failure requires addressing the wide knowledge gap regarding the micromechanical processes governing damage under cyclic loading, which may be fundamentally different from that under static loading. This is particularly true for deformation-induced martensitic…
With the support of DFG, in this project the interaction of H with mechanical, chemical and electrochemical properties in ferritic Fe-based alloys is investigated by the means of in-situ nanoindentation, which can characterize the mechanical behavior of independent features within a material upon the simultaneous charge of H.