Publications

Ma, D.; Friák, M.; Neugebauer, J.; Raabe, D.; Roters, F.: Multiscale simulation of polycrystal mechanics of textured β-Ti alloys using ab initio and crystal-based finite element methods. Physica Status Solidi B 245 (12), pp. 2642 - 2648 (2008)

Marquardt, O.; Mourad, D.; Schulz, S.; Hickel, T.; Czycholl, G.; Neugebauer, J.: A comparison of atomistic and continuum theoretical approaches to determine electronic properties of GaN/AlN quantum dots. Physical Review B 78, 235302 (2008)

Lencer, D.; Salinga, M.; Grabowski, B.; Hickel, T.; Neugebauer, J.: A map for phase-change materials. Nature Materials 7, pp. 972 - 977 (2008)

Friák, M.; Counts, W. A.; Raabe, D.; Neugebauer, J.: Error-propagation in multiscale approaches to the elasticity of polycrystals. Physica Status Solidi (B) 245, pp. 2636 - 2641 (2008)

Lange, B.; Posner, R.; Pohl, K.; Thierfelder, C.; Grundmeier, G.; Blankenburg, S.; Schmidt, W.G.: Water adsorption on hydrogenated Si(111) surfaces. Surface Science 603 (1), pp. 60 - 64 (2008)

Körmann, F.; Kienert, J.; Schwieger, S.; Nolting, W.: Cu cap layer on Ni₈/Cu(001): reorientation and T_c-shift. The European Physical Journal B 65, pp. 499 - 504 (2008)

Körmann, F.; Dick, A.; Grabowski, B.; Hallstedt, B.; Hickel, T.; Neugebauer, J.: Free energy of bcc iron: Integrated ab initio derivation of vibrational, electronic, and magnetic contributions. Physical Review B 78, 033102 (2008)

Friák, M.; Sob, M.: Ab initio study of the bcc-hcp transformation in iron. Physical Review B 77, 174117, p. 174117 (2008)

Ismer, L.; Ireta, J.; Neugebauer, J.: First principles free energy analysis of helix stability: The origin of the low entropy in pi-helices. Journal of Physical Chemistry B 112, pp. 4109 - 4112 (2008)

Rinke, P.; Winkelnkemper, M.; Qteish, A.; Bimberg, D.; Neugebauer, J.; Scheffler, M.: Consistent set of band parameters for the group-III nitrides AlN, GaN, and InN. Physical Review B 77, 075202 (2008)

Rinke, P.; Qteish, A.; Bimberg, D.; Neugebauer, J.; Scheffler, M.: Exciting prospects for solids: Exact-exchange based functionals meet quasiparticle energy. Physica Status Solidi (B) 245 (5), pp. 929 - 945 (2008)

Counts, W. A.; Friak, M.; Battaile, C. C.; Raabe, D.; Neugebauer, J.: A comparison of polycrystalline elastic constants computed by analytic homogenization schemes and FEM. Physica Status Solidi B 245, pp. 2630 - 2635 (2008)

Friák, M.; Sander, B.; Raabe, D.; Neugebauer, J.: Theory-guided design of Ti-based binaries for human implants. Second Workshop on Theory meets Industry, Erwin-Schrödinger-Institute (ESI), Vienna, Austria, June 12, 2007 - June 14, 2007. Journal of Physics-Condensed Matter (6), 064221, (2008)

Hickel, T.; Uijttewaal, M.; Grabowski, B.; Neugebauer, J.: Determination of symmetry reduced structures using a soft phonon analysis for magnetic shape memory alloys. Second Workshop on Theory meets Industry, Erwin-Schrödinger-Institute (ESI), Vienna, Austria, June 12, 2007 - June 14, 2007. Journal of Physics-Condensed Matter (6), 064219, (2008)

Hickel, T.; Uijttewaal, M.; Grabowski, B.; Neugebauer, J.: Determination of symmetry reduced structures by a soft-phonon analysis in Ni₂MnGa. MRS Fall Meeting 2007, Boston, MA, USA, November 26, 2007 - November 30, 2007. Magnetic Shape Memory Alloys, (2008)

Nikolov, S.; Sachs, C.; Fabritius, H.; Raabe, D.; Petrov, M.; Friak, M.; Neugebauer, J.; Lymperakis, L.; Ma, D.: Hierarchical modeling of the mechanical properties of lobster cuticle from nano‐ up to macroscale: The influence of the mineral content and the microstructure. In: Proceedings of MMM 2008 "Computational Modeling of biological and soft condensed matter systems", pp. 667 - 670. 4th International Conference on Multiscale Materials Modeling, Tallahassee, FL, USA, October 27, 2008 - October 31, 2008. Dep. of Scientific Computing, Florida State University, USA (2008)

von Pezold, J.: Ab initio based approaches to failure mechanisms in steels: Application to hydrogen embrittlement. Materialphysikalisches Seminar, Georg August Universitaet Goettingen (2008)

Todorova, M.: Oxidation von Übergangsmetalloberflächen. Technische und Makromolekulare Chemie, Universität Paderborn, Paderborn, Germany (2008)

Rayson, M. J.: Progress in techniques for large-scale ab initio calculations: A quantum of speed-up. AIMPRO 2008, Institute of Materials Jean Rouxel, Nantes, France. (2008)

Hickel, T.; Neugebauer, J.: Ab-initio simulation of hydrogen in metals. ICAMS Seminar, ICAMS Bochum, Germany (2008)