© Max-Planck-Institut für Eisenforschung GmbH

Publications of Gerhard Dehm

Journal Article (29)

1.
Journal Article
Tian, C.; Ma, Y.; Ghafarollahi, A.; Patil, P.; Dehm, G.; Bitzek, E.; Rasiński, M.; Best, J. P.: Segregation-enhanced grain boundary embrittlement of recrystallised tungsten evidenced by site-specific microcantilever fracture. Acta Materialia 259, 119256 (2023)
2.
Journal Article
Jentner, R.; Tsai, S.-P.; Welle, A.; Scholl, S.; Srivastava, K.; Best, J. P.; Kirchlechner, C.; Dehm, G.: Automated classification of granular bainite and polygonal ferrite by electron backscatter diffraction verified through local structural and mechanical analyses. Journal of Materials Research 38, pp. 4177 - 4191 (2023)
3.
Journal Article
Bhat, M. K.; Prithiv, T. S.; Langenohl, L.; Best, J. P.; Dehm, G.: Role of Ag segregation on microscale strengthening and slip transmission in an asymmetric Σ5 copper grain boundary. Acta Materialia 255, 119081 (2023)
4.
Journal Article
Bishara, H.; Langenohl, L.; Zhou, X.; Gault, B.; Best, J. P.; Dehm, G.: Decoupling the electrical resistivity contribution of grain boundaries in dilute Fe-alloyed Cu thin films. Scripta Materialia 230, 115393 (2023)
5.
Journal Article
Zhou, X.; Bai, Y.; El-Zoka, A.; Kim, S.-H.; Ma, Y.; Liebscher, C.; Gault, B.; Mianroodi, J. R.; Dehm, G.; Raabe, D.: Effect of Pore Formation on Redox-Driven Phase Transformation. Physical Review Letters 130, 168001 (2023)
6.
Journal Article
Li, J.; Zhou, X.; Breen, A. J.; Peng, Z.; Su, J.; Kürnsteiner, P.; Duarte, M. J.; Duarte Correa, M. J.; Lipińska-Chwałek, M.; Wang, H. et al.; Holec, D.; Mayer, J.; Dehm, G.: Elucidation of formation and transformation mechanisms of Ca-rich Laves phase in Mg–Al–Ca–Mn alloys. Journal of Alloys and Compounds 928, 167177 (2022)
7.
Journal Article
Li, J.; Zhou, X.; Su, J.; Breitbach, B.; Lipińska-Chwałek, M.; Wang, H.; Dehm, G.: Elucidating dynamic precipitation and yield strength of rolled Mg–Al–Ca–Mn alloy. Materials Science and Engineering A: Structural Materials Properties Microstructure and Processing 856, 143898 (2022)
8.
Journal Article
Devulapalli, V.; Hans, M.; Prithiv, T. S.; Schneider, J. M.; Dehm, G.; Liebscher, C.: Microstructure, grain boundary evolution and anisotropic Fe segregation in (0001) textured Ti thin films. Acta Materialia 238, 118180 (2022)
9.
Journal Article
Zhou, X.; Bai, Y.; El-Zoka, A.; Kim, S.-H.; Ma, Y.; Liebscher, C.; Gault, B.; Mianroodi, J. R.; Dehm, G.; Raabe, D.: Effect of Pore Formation on Redox-Driven Phase Transformation. Condensed Matter: Materials Science (2022)
10.
Journal Article
Zhou, X.; Kasian, O.; Luo, T.; Kim, S.-H.; Zhang, C.; Zhang, S.; Lee, S.; Thompson, G. B.; Dehm, G.; Gault, B. et al.; Raabe, D.: Chemical Partitioning at Crystalline Defects in PtAu as a Pathway to Stabilize Electrocatalysts. Condensed Matter: Materials Science (2022)
11.
Journal Article
Bishara, H.; Kontis, P.; Dehm, G.; Schneider, J. M.; Evertz, S.: Effect of hybridization in PdAlY-(Ni/Au/Ir) metallic glasses thin films on electrical resistivity. Scripta Materialia 214, 114681 (2022)
12.
Journal Article
Bishara, H.; Tsybenko, H.; Nandy, S.; Muhammad, Q. K.; Frömling, T.; Fang, X.; Best, J. P.; Dehm, G.: Dislocation-enhanced electrical conductivity in rutile TiO2 accessed by room-temperature nanoindentation. Scripta Materialia 212, 114543 (2022)
13.
Journal Article
Liu, C.; Lu, W.; Xia, W.; Du, C.; Rao, Z.; Best, J. P.; Brinckmann, S.; Lu, J.; Gault, B.; Dehm, G. et al.; Wu, G.; Li, Z.; Raabe, D.: Massive interstitial solid solution alloys achieve near-theoretical strength. Nature Communications 13, 1102 (2022)
14.
Journal Article
Ahmadian, A.; Schreiber, D.; Zhou, X.; Gault, B.; Liebscher, C.; Romaner, L.; Dehm, G.: Aluminum depletion induced by co-segregation of carbon and boron in a bcc-iron grain boundary. Nature Communications 12, 6008 (2021)
15.
Journal Article
Liu, C.; Li, Z.; Lu, W.; Bao, Y.; Xia, W.; Wu, X.; Zhao, H.; Gault, B.; Liu, C.; Herbig, M. et al.; Fischer, A.; Dehm, G.; Wu, G.; Raabe, D.: Reactive wear protection through strong and deformable oxide nanocomposite surfaces. Nature Communications 12 (1), 5518 (2021)
16.
Journal Article
Luo, T.; Serrano Sanchez, F. M.; Bishara, H.; Zhang, S.; Bueno Villoro, R.; Kuo, J. J.; Felser, C.; Scheu, C.; Snyder, G. J.; Best, J. P. et al.; Dehm, G.; Yu, Y.; Raabe, D.; Fu, C.; Gault, B.: Dopant-segregation to grain boundaries controls electrical conductivity of η-type NbCo(Pt)Sn half-Heusler alloy mediating thermoelectric performance. Acta Materialia 217, 117147 (2021)
17.
Journal Article
Kini, M. K.; Merola, C.; Breitbach, B.; Klapproth, D.; Philippi, B.; Molin, J.-B.; Kirchlechner, C.; Dehm, G.: Dislocation plasticity and detwinning under thermal stresses in nanotwinned Ag thin films. Acta Materialia 198, pp. 61 - 71 (2020)
18.
Journal Article
Evertz, S.; Schnabel, V.; Köhler, M.; Kirchlechner, I.; Kontis, P.; Chen, Y.-T.; Soler, R.; Jaya, B. N.; Kirchlechner, C.; Mušić, D. et al.; Gault, B.; Gault, B.; Schneider, J. M.; Raabe, D.; Dehm, G.: Review on Quantum Mechanically Guided Design of Ultra-Strong Metallic Glasses. Frontiers in Materials 7, 89 (2020)
19.
Journal Article
Peter, N. J.; Duarte, M. J.; Liebscher, C.; Srivastava, V. C.; Uhlenwinkel, V.; Jägle, E. A.; Dehm, G.: Early stage phase separation of AlCoCr0.75Cu0.5FeNi high-entropy powder at the nanoscale. Journal of Alloys and Compounds 820, 153149 (2020)
20.
Journal Article
Zhao, H.; Huber, L.; Lu, W.; Peter, N. J.; An, D.; De Geuser, F.; Dehm, G.; Ponge, D.; Neugebauer, J.; Gault, B. et al.; Raabe, D.: Interplay of Chemistry and Faceting at Grain Boundaries in a Model Al Alloy. Physical Review Letters 124 (10), 106102 (2020)
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