Publications

Kontis, P.; Kostka, A.; Raabe, D.; Gault, B.: Influence of composition and precipitation evolution on damage at grain boundaries in a crept polycrystalline Ni-based superalloy. Acta Materialia 166, pp. 158 - 167 (2019)

Sandim, M. J. R.; Souza Filho, I. R.; Bredda, E. H.; Kostka, A.; Raabe, D.; Sandim, H. R. Z.: Short Communication on “Coarsening of Y-rich oxide particles in 9%Cr-ODS Eurofer steel annealed at 1350 °C”. Journal of Nuclear Materials 484, pp. 283 - 287 (2017)

Duarte, M. J.; Kostka, A.; Crespo, D.; Jimenez, J. A.; Dippel, A. C.; Renner, F. U.; Dehm, G.: Kinetics and crystallization path of a Fe-based metallic glass alloy. Acta Materialia 127, pp. 341 - 350 (2017)

Djaziri, S.; Li, Y.; Nematollahi, G. A.; Grabowski, B.; Goto, S.; Kirchlechner, C.; Kostka, A.; Doyle, S.; Neugebauer, J.; Raabe, D. et al.; Dehm, G.: Deformation-Induced Martensite: A New Paradigm for Exceptional Steels. Advanced Materials 28 (35), pp. 7753 - 7757 (2016)

Fedorova, I.; Kostka, A.; Tkachev, E.; Belyakov, A.; Kaibyshev, R.: Tempering behavior of a low nitrogen boron-added 9%Cr steel. Materials Science and Engineering A: Structural Materials Properties Microstructure and Processing 662, pp. 443 - 455 (2016)

Lopez-Galilea, I.; Koßmann, J.; Kostka, A.; Drautz, R.; Mújica Roncery, L.; Hammerschmidt, T.; Huth, S.; Theisen, W.: The thermal stability of topologically close-packed phases in the single-crystal Ni-base superalloy ERBO/1. Journal of Materials Science 51 (5), pp. 2653 - 2664 (2016)

Koßmann, J.; Zenk, C. H.; Lopez-Galilea, I.; Neumeier, S.; Kostka, A.; Huth, S.; Theisen, W.; Göken, M.; Drautz, R.; Hammerschmidt, T.: Microsegregation and precipitates of an as-cast Co-based superalloy-microstructural characterization and phase stability modelling. Journal of Materials Science: Materials in Electronics 50 (19), pp. 6329 - 6338 (2015)

Deng, Y.; Tasan, C. C.; Pradeep, K. G.; Springer, H.; Kostka, A.; Raabe, D.: Design of a twinning-induced plasticity high entropy alloy. Acta Materialia 94, pp. 124 - 133 (2015)

Isik, M. I.; Kostka, A.; Yardley, V. A.; Pradeep, K. G.; Duarte, M. J.; Choi, P.-P.; Raabe, D.; Eggeler, G. F.: The nucleation of Mo-rich Laves phase particles adjacent to M₂₃C₆ micrograin boundary carbides in 12% Cr tempered martensite ferritic steels. Acta Materialia 90, pp. 94 - 104 (2015)

Parsa, A. B.; Wollgramm, P.; Buck, H.; Kostka, A.; Somsen, C.; Dlouhý, A.; Eggeler, G. F.: Ledges and grooves at γ/γ′ interfaces of single crystal superalloys. Acta Materialia 90, pp. 105 - 117 (2015)

Peng, Z.; Povstugar, I.; Matuszewski, K.; Rettig, R.; Singer, R. F.; Kostka, A.; Choi, P.-P.; Raabe, D.: Effects of Ru on elemental partitioning and precipitation of topologically close-packed phases in Ni-based superalloys. Scripta Materialia 101, pp. 44 - 47 (2015)

Li, Y.; Kostka, A.; Choi, P.-P.; Goto, S.; Ponge, D.; Kirchheim, R.; Raabe, D.: Mechanisms of subgrain coarsening and its effect on the mechanical properties of carbon-supersaturated nanocrystalline hypereutectoid steel. Acta Materialia 84, pp. 110 - 123 (2015)

Parsa, A. B.; Wollgramm, P.; Buck, H.; Somsen, C.; Kostka, A.; Povstugar, I.; Choi, P.-P.; Raabe, D.; Dlouhý, A.; Müller, J. G. et al.; Spiecker, E.; Demtroder, K.; Schreuer, J.; Neuking, K.; Eggeler, G. F.: Advanced scale bridging microstructure analysis of single crystal Ni-base superalloys. Advanced Engineering Materials 17 (2), pp. 216 - 230 (2015)

Baldizzone, C.; Gan, L.; Hodnik, N.; Keeley, G. P.; Kostka, A.; Heggen, M.; Strasser, P.; Mayrhofer, K. J. J.: Stability of Dealloyed Porous Pt/Ni Nanoparticles. ACS Catalysis 5, pp. 5000 - 5007 (2015)

Baldizzone, C.; Mezzavilla, S.; Hodnik, N.; Žeradjanin, A. R.; Kostka, A.; Schüth, F.; Mayrhofer, K. J. J.: Activation of carbon-supported catalysts by ozonized acidic solutions for the direct implementation in (electro-)chemical reactors. Chemical Communications 51 (7), pp. 1226 - 1229 (2015)

Isik, M. I.; Kostka, A.; Eggeler, G.: On the nucleation of Laves phase particles during high-temperature exposure and creep of tempered martensite ferritic steels. Acta Materialia 81, pp. 230 - 240 (2014)

Wang, M.; Tasan, C. C.; Ponge, D.; Kostka, A.; Raabe, D.: Smaller is less stable: Size effects on twinning vs. transformation of reverted austenite in TRIP-maraging steels. Acta Materialia 79, pp. 268 - 281 (2014)

Li, Y.; Raabe, D.; Herbig, M.; Choi, P.-P.; Goto, S.; Kostka, A.; Yarita, H.; Borchers, C.; Kirchheim, R.: Segregation stabilizes nanocrystalline bulk steel with near theoretical strength. Physical Review Letters 113 (10), 106104 (2014)

Guo, W.; Jägle, E. A.; Choi, P.-P.; Yao, J.; Kostka, A.; Schneider, J. M.; Raabe, D.: Shear-induced mixing governs codeformation of crystalline-amorphous nanolaminates (Erratum: Physical Review Letters (2014) 113 (035501)). Physical Review Letters 113 (6), 069903 (2014)

Hodnik, N.; Jeyabharathi, C.; Meier, J. C.; Kostka, A.; Phani, K. L.; Rečnik, A.; Bele, M.; Hočevar, S.; Gaberšček, M.; Mayrhofer, K. J. J.: Effect of ordering of PtCu₃ nanoparticle structure on the activity and stability for the oxygen reduction reaction. Physical Chemistry Chemical Physics 16 (27), pp. 13610 - 13615 (2014)