Segregation effects of interstitial and substitutional elements at grain boundaries in ferritic iron and their effect on liquid metal embrittlement

Publications of Tilmann Hickel

Journal Article (149)

1.
Journal Article
Zhou, X.; Mathews, P.; Berkels, B.; Delis, W.; Saood, S.; Shamseldeen Ali Alhassan, A.; Keuter, P.; Schneider, J.; Korte-Kerzel, S.; Sandlöbes-Haut, S. et al.; Raabe, D.; Neugebauer, J.; Dehm, G.; Hickel, T.; Scheu, C.; Zhang, S.: Materials Design by Constructing Phase Diagrams for Defects. Advanced Materials 37 (3), 2402191 (2025)
2.
Journal Article
Syed, F. W.; Saikia, U.; Sun, B.; Kiranbabu, S.; Tehranchi, A.; Hickel, T.; Zaefferer, S.; Ponge, D.: Interfacial segregation of carbon atoms: the competition between grain boundaries and phase boundaries. Scripta Materialia 268, 116842 (2025)
3.
Journal Article
Janßen, J.; George, J.; Geiger, J.; Bercx, M.; Wang, X.; Ertural, C.; Schaarschmidt, J.; Ganose, A. M.; Pizzi, G.; Hickel, T. et al.; Neugebauer, J.: A python workflow definition for computational materials design. Digital Discovery 4, pp. 3149 - 3161 (2025)
4.
Journal Article
Zhou, X.; Kumar, S.; Zhang, S.; Chen, X.; Gault, B.; Dehm, G.; Hickel, T.; Raabe, D.: Boron triggers grain boundary structural transformation in steel. Nature Communications 16 (1), 6927 (2025)
5.
Journal Article
Calderón, L. A. Á.; Shakeel, Y.; Gedsun, A.; Forti, M.; Hunke, S.; Han, Y.; Hammerschmidt, T.; Aversa, R.; Olbricht, J.; Chmielowski, M. et al.; Stotzka, R.; Bitzek, E.; Hickel, T.; Skrotzki, B.: Management of reference data in materials science and engineering exemplified for creep data of a singlecrystalline Nibased superalloy. Acta Materialia 286, 120735 (2025)
6.
Journal Article
Janßen, J.; Makarov, E.; Hickel, T.; Shapeev, A. V.; Neugebauer, J.: Automated optimization and uncertainty quantification of convergence parameters in plane wave density functional theory calculations. npj Computational Materials 10 (1), 263 (2024)
7.
Journal Article
Tehranchi, A.; Zhang, S.; Zendegani, A.; Scheu, C.; Hickel, T.; Neugebauer, J.: Metastable defect phase diagrams as roadmap to tailor chemically driven defect formation. Acta Materialia 277, 120145 (2024)
8.
Journal Article
Waseda, O.; Hickel, T.; Neugebauer, J.: mamonca: magnetic Monte Carlo code. The Journal of Open Source Software (JOSS) 9 (100), 6194 (2024)
9.
Journal Article
Felten, M.; Chaineux, V.; Zhang, S.; Tehranchi, A.; Hickel, T.; Scheu, C.; Spille, J.; Lipińska-Chwałek, M.; Mayer, J.; Berkels, B. et al.; Hans, M.; Greving, I.; Flenner, S.; Sefa, S.; Zander, D.: The effect of Laves phases and nano-precipitates on the electrochemical corrosion resistance of Mg–Al–Ca alloys under alkaline conditions. Journal of Magnesium and Alloys 12 (6), pp. 2447 - 2461 (2024)
10.
Journal Article
Chakraborty, P.; Mouton, I.; Gault, B.; Tehranchi, A.; Neugebauer, J.; Hickel, T.: Effect of Sn on stacking fault energies in zirconium and its hydrides. Physical Review Materials 8 (3), 033605 (2024)
11.
Journal Article
Zhu, L.-F.; Srinivasan, P.; Gong, Y.; Hickel, T.; Grabowski, B.; Körmann, F.; Neugebauer, J.: Melting properties of the refractory metals V and W and the binary VW alloy fully from first principles. Physical Review B 109, 094110 (2024)
12.
Journal Article
Esakkiraja, N.; Vishwakarma, A.; Makineni, S. K.; Jayaram, V.; Hickel, T.; Divinski, S. V.; Paul, A.: Diffusion-controlled growth and microstructural evolution between Pt and Pd containing B2-NiAl bondcoats and Ni-based single crystal superalloy. Acta Materialia 266, 119687 (2024)
13.
Journal Article
Esakkiraja, N.; Vishwakarma, A.; Makineni, S. K.; Jayaram, V.; Hickel, T.; Divinski V, S.; Paul, A.: Corrigendum to "Diffusion-controlled growth and microstructural evolution between Pt and Pd containing B2-NiAl bond coats and Ni-based single crystal superalloy" (vol 266, 119687, 2024). Acta Materialia 277, 120219 (2024)
14.
Journal Article
Kamachali, R. D.; Wallis, T.; Ikeda, Y.; Saikia, U.; Ahmadian, A.; Liebscher, C.; Hickel, T.; Maass, R.: Giant segregation transition as origin of liquid metal embrittlement in the Fe-Zn system. Scripta Materialia 238, 115758 (2024)
15.
Journal Article
Tehranchi, A.; Chakraborty, P.; López Freixes, M.; McEniry, E.; Gault, B.; Hickel, T.; Neugebauer, J.: Tailoring negative pressure by crystal defects: Microcrack induced hydride formation in Al alloys. Physical Review Materials 7, 105401 (2023)
16.
Journal Article
Tapia, E. M.; Patrick, C. E.; Hickel, T.; Neugebauer, J.; Staunton, J. B.: Quantification of electronic and magnetoelastic mechanisms of first-order magnetic phase transitions from first principles: application to caloric effects in La(FexSi1−x)13. Journal of Physics: Energy 5 (3), 034004 (2023)
17.
Journal Article
Shanmugam, S.; Peterlechner, M.; Iskandar, M. R.; Saikia, U.; Kulitckii, V.; Lipińska-Chwałek, M.; Mayer, J.; Rösner, H.; Hickel, T.; Divinski, S. V. et al.; Wilde, G.: Coherent twin-oriented Al3Sc-based precipitates in Al matrix. Scripta Materialia 229, 115351 (2023)
18.
Journal Article
Wang, N.; Hammerschmidt, T.; Hickel, T.; Rogal, J.; Drautz, R.: Influence of spin fluctuations on structural phase transitions of iron. Physical Review B 107 (10), 104108 (2023)
19.
Journal Article
Sözen, H. I.; Ener, S.; Maccari, F.; Fayyazi, B.; Gutfleisch, O.; Neugebauer, J.; Hickel, T.: Combined ab initio and experimental screening of phase stabilities in the Ce–Fe–Ti–X system (X=3d and 4d metals). Physical Review Materials 7 (1), 014410 (2023)
20.
Journal Article
Fareed, A.; Rosalie, J. M.; Kumar, S.; Kar, S.; Hickel, T.; Faehler, S.; Maass, R.: Constrained incipient phase transformation in Ni-Mn-Ga films: A small-scale design challenge. Materials and Design 233, 112259 (2023)

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