Publications of Jörg Neugebauer

Nazarov, R.; Hickel, T.; Neugebauer, J.: Vacancy formation energies in fcc metals: Influence of exchange-correlation functionals and correction schemes. Physical Review B 85 (14), 144118 (2012)

Sandlöbes, S.; Friák, M.; Zaefferer, S.; Dick, A.; Yi, S.; Letzig, D.; Pei, Z.; Zhu, L.-F.; Neugebauer, J.; Raabe, D.: The relation between ductility and stacking fault energies in Mg and Mg–Y alloys. Acta Materialia 60 (6-7), pp. 3011 - 3021 (2012)

Schick, M.; Hallstedt, B.; Glensk, A.; Grabowski, B.; Hickel, T.; Hampl, M.; Gröbner, J.; Neugebauer, J.; Schmid-Fetzer, R.: Combined ab initio, experimental, and CALPHAD approach for an improved thermodynamic evaluation of the Mg–Si system. Calphad: Computer Coupling of Phase Diagrams and Thermochemistry 37, pp. 77 - 86 (2012)

Schuh, K.; Barthel, S.; Marquardt, O.; Hickel, T.; Neugebauer, J.; Czycholl, G.; Jahnke, F.: Strong dipole coupling in nonpolar nitride quantum dots due to Coulomb effects. Applied Physics Letters 100, pp. 092103-1 - 092103-4 (2012)

Körmann, F.; Dick, A.; Grabowski, B.; Hickel, T.; Neugebauer, J.: Atomic forces at finite magnetic temperatures: Phonons in paramagnetic iron. Physical Review B 85, pp. 125104-1 - 125104-5 (2012)

Holec, D.; Friák, M.; Neugebauer, J.; Mayrhofer, P. H.: Trends in the elastic response of binary early transition metal nitrides. Physical Review B 85, pp. 064101-1 - 064101-9 (2012)

Zhu, L.-F.; Friák, M.; Dick, A.; Grabowski, B.; Hickel, T.; Liot, F.; Holec, D.; Schlieter, A.; Kühn, U.; Eckert, J. et al.; Ebrahimi, Z.; Emmerich, H.; Neugebauer, J.: First-principles study of the thermodynamic and elastic properties of eutectic Fe–Ti alloy. Acta Materialia 60 (4), pp. 1594 - 1602 (2012)

Hickel, T.; Grabowski, B.; Körmann, F.; Neugebauer, J.: Advancing density functional theory to finite temperatures: Methods and applications in steel design. Journal of Physics: Condensed Matter 24, 053202 (2012)

Holec, D.; Friák, M.; Dlouhy, A.; Neugebauer, J.: Ab initio study of pressure stabilized NiTi allotropes: Pressure-induced transformations and hysteresis loops. Physical Review B 84, pp. 224119-1 - 224119-8 (2011)

Grabowski, B.; Söderlind, P.; Hickel, T.; Neugebauer, J.: Temperature-driven phase transitions from first principles including all relevant excitations: The fcc-to-bcc transition in Ca. Physical Review B 84 (21), pp. 214107-1 - 214107-20 (2011)

Fehr, M.; Schnegg, A.; Rech, B.; Lips, K.; Astakhov, O.; Finger, F.; Pfanner, G.; Freysoldt, C.; Neugebauer, J.; Bittl, R. et al.; Teutloff, C.: Combined multifrequency EPR and DFT study of dangling bonds in a-Si:H. Physical Review B 84, 245203, pp. 1 - 10 (2011)

Siewert, M.; Gruner, M. E.; Dannenberg, A.; Chakrabarti, A.; Herper, H. C.; Wuttig, M.; Barman, S. R.; Singh, S.; Al-Zubi, A.; Hickel, T. et al.; Neugebauer, J.; Gillessen, M.; Dronskowski, R.; Entel, P.: Designing shape-memory Heusler alloys from first-principles. Applied Physics Letters 99, pp. 191904-1 - 191904-3 (2011)

Du, Y. J. A.; Ismer, L.; Rogal, J.; Hickel, T.; Neugebauer, J.; Drautz, R.: First-principles study on the interaction of H interstitials with grain boundaries in alpha- and gamma-Fe. Physical Review B 84 (14), pp. 144121-1 - 144121-13 (2011)

Friák, M.; Hickel, T.; Grabowski, B.; Lymperakis, L.; Udyansky, A.; Dick, A.; Ma, D.; Roters, F.; Zhu, L.-F.; Schlieter, A. et al.; Kühn, U.; Ebrahimi, Z.; Lebensohn, R. A.; Holec, D.; Eckert, J.; Emmerich, H.; Raabe, D.; Neugebauer, J.: Methodological challenges in combining quantum-mechanical and continuum approaches for materials science applications. European Physics Journal Plus 126, pp. 101-1 - 101-22 (2011)

Dick, A.; Körmann, F.; Hickel, T.; Neugebauer, J.: Ab initio based determination of thermodynamic properties of cementite including vibronic, magnetic and electronic excitations. Physical Review B 84 (12), 125101 (2011)

Ismer, L.; Ireta, J.; Neugebauer, J.: A density functional theory based estimation of the anharmonic contributions to the free energy of a polypeptide helix. Journal of Chemical Physics 135 (8), pp. 084122-1 - 084122-7 (2011)

Marquardt, O.; Hickel, T.; Neugebauer, J.; Gambaryan, K. M.; Aroutiounian, V. M.: Growth process, characterization, and modeling of electronic properties of coupled InAsSbP nanostructures. Journal of Applied Physics 110 (4), pp. 043708-1 - 043708-6 (2011)

Lange, B.; Freysoldt, C.; Neugebauer, J.: Construction and performance of fully numerical optimum atomic basis sets. Physical Review B 84 (8), 085101, pp. 1 - 11 (2011)

Lymperakis, L.; Abu-Farsakh, H.; Marquardt, O.; Hickel, T.; Neugebauer, J.: Theoretical modeling of growth processes, extended defects, and electronic properties of III-nitride semiconductor nanostructures. Physica Status Solidi B 248 (8), pp. 1837 - 1852 (2011)

Grabowski, B.; Hickel, T.; Neugebauer, J.: Formation energies of point defects at finite temperatures. Physica Status Solidi B 248 (6), pp. 1295 - 1308 (2011)