Publications of Gerhard Dehm

Peter, N. J.; Frolov, T.; Duarte, M. J.; Hadian, R.; Ophus, C.; Kirchlechner, C.; Liebscher, C.; Dehm, G.: Segregation-Induced Nanofaceting Transition at an Asymmetric Tilt Grain Boundary in Copper. Physical Review Letters 121 (25), 255502 (2018)

Malyar, N. V.; Grabowski, B.; Dehm, G.; Kirchlechner, C.: Dislocation slip transmission through a coherent Σ3{111} copper twin boundary: Strain rate sensitivity, activation volume and strength distribution function. Acta Materialia 161, pp. 412 - 419 (2018)

Wu, X.; Makineni, S. K.; Kontis, P.; Dehm, G.; Raabe, D.; Gault, B.; Eggeler, G. F.: On the segregation of Re at dislocations in the γ'phase of Ni-based single crystal superalloys. Materialia 4, pp. 109 - 114 (2018)

Lu, W.; Liebscher, C.; Dehm, G.; Raabe, D.; Li, Z.: Bidirectional Transformation Enables Hierarchical Nanolaminate Dual‐Phase High‐Entropy Alloys. Advanced Materials 30 (44), 1804727 (2018)

Choi, W. S.; Sandlöbes, S.; Malyar, N.; Kirchlechner, C.; Korte-Kerzel, S.; Dehm, G.; Choi, P.-P.; Raabe, D.: On the nature of twin boundary-associated strengthening in Fe–Mn–C steel. Scripta Materialia 156, pp. 27 - 31 (2018)

Oellers, T.; Arigela, V. G.; Kirchlechner, C.; Pfetzing-Micklich, J.; Dehm, G.; Ludwig, A.: Combinatorial synthesis and characterization of binary Cu–Ag alloys in the form of microstructured thin films [Kombinatorische Synthese und Charakterisierung binärer Cu–Ag Legierungen in Form mikrostrukturierter dünner Schichten]. Metall 72 (11), p. 429 (2018)

Fang, X.; Kreter, A.; Rasiński, M.; Kirchlechner, C.; Brinckmann, S.; Linsmeier, C.; Dehm, G.: Hydrogen embrittlement of tungsten induced by deuterium plasma: Insights from nanoindentation tests. Journal of Materials Research 33 (20), pp. 3530 - 3536 (2018)

Kontis, P.; Köhler, M.; Evertz, S.; Chen, Y. T.; Schnabel, V.; Soler, R.; Bednarick, J.; Kirchlechner, C.; Dehm, G.; Raabe, D. et al.; Schneider, J. M.; Gault, B.: Nano-laminated thin film metallic glass design for outstanding mechanical properties. Scripta Materialia 155, pp. 73 - 77 (2018)

Lu, W.; Herbig, M.; Liebscher, C.; Morsdorf, L.; Marceau, R. K. W.; Dehm, G.; Raabe, D.: Formation of eta carbide in ferrous martensite by room temperature aging. Acta Materialia 158, pp. 297 - 312 (2018)

Gleich, S.; Breitbach, B.; Peter, N. J.; Soler, R.; Bolvardi, H.; Schneider, J. M.; Dehm, G.; Scheu, C.: Thermal stability of nanocomposite Mo₂BC hard coatings deposited by magnetron sputtering. Surface and Coatings Technology 349, pp. 378 - 383 (2018)

Soler, R.; Gleich, S.; Kirchlechner, C.; Scheu, C.; Schneider, J. M.; Dehm, G.: Fracture toughness of Mo₂BC thin films: Intrinsic toughness versus system toughening. Materials and Design 154, pp. 20 - 27 (2018)

Meiners, T.; Peng, Z.; Gault, B.; Liebscher, C.; Dehm, G.: Sulfur – induced embrittlement in high-purity, polycrystalline copper. Acta Materialia 156, pp. 64 - 75 (2018)

Soler, R.; Evirgen, A.; Yao, M.; Kirchlechner, C.; Stein, F.; Feuerbacher, M.; Raabe, D.; Dehm, G.: Microstructural and mechanical characterization of an equiatomic YGdTbDyHo high entropy alloy with hexagonal close-packed structure. Acta Materialia 156, pp. 86 - 96 (2018)

Liebscher, C.; Stoffers, A.; Alam, M.; Lymperakis, L.; Cojocaru-Mirédin, O.; Gault, B.; Neugebauer, J.; Dehm, G.; Scheu, C.; Raabe, D.: Strain-Induced Asymmetric Line Segregation at Faceted Si Grain Boundaries. Physical Review Letters 121 (015702), 015702, pp. 1 - 5 (2018)

Luo, W.; Kirchlechner, C.; Fang, X.; Brinckmann, S.; Dehm, G.; Stein, F.: Influence of composition and crystal structure on the fracture toughness of NbCo₂ Laves phase studied by micro-cantilever bending tests. Materials and Design 145, pp. 116 - 121 (2018)

Gleich, S.; Soler, R.; Fager, H.; Bolvardi, H.; Achenbach, J.-O.; Hans, M.; Primetzhofer, D.; Schneider, J. M.; Dehm, G.; Scheu, C.: Modifying the nanostructure and the mechanical properties of Mo₂BC hard coatings: Influence of substrate temperature during magnetron sputtering. Materials and Design 142, pp. 203 - 211 (2018)

Guo, J.; Haberfehlner, G.; Rosalie, J.; Li, L.; Duarte, M. J.; Kothleitner, G.; Dehm, G.; He, Y.; Pippan, R.; Zhang, Z.: In-situ atomic-scale observation of oxidation and decomposition processes in nanocrystalline alloys. Nature Communications 9, 946, pp. 1 - 9 (2018)

Liebscher, C.; Yao, M.; Dey, P.; Lipińska-Chwalek, M.; Lipińska-Chwalek, M.; Berkels, B.; Gault, B.; Hickel, T.; Herbig, M.; Mayer, J. et al.; Neugebauer, J.; Raabe, D.; Dehm, G.; Scheu, C.: Tetragonal fcc-Fe induced by κ-carbide precipitates: Atomic scale insights from correlative electron microscopy, atom probe tomography, and density functional theory. Physical Review Materials 2, 023804, pp. 1 - 6 (2018)

Dehm, G.; Jaya, B. N.; Raghavan, R.; Kirchlechner, C.: Overview on micro- and nanomechanical testing: New Insights in Interface Plasticity and Fracture at Small Length Scales. Acta Materialia 142, pp. 248 - 282 (2018)

Oellers, T.; Raghavan, R.; Chaakraborty, J.; Kirchlechner, C.; Kostka, A.; Liebscher, C.; Dehm, G.; Ludwig, A.: Microstructure and mechanical properties in the thin film system Cu–Zr. Thin Solid Films 645, pp. 193 - 202 (2018)