Dehm, G.: Probing deformation mechanisms of Cu structures relevant for electronic applications. Electronic Materials and Applications, Orlando, FL, USA (2015)
Dehm, G.: Phase stability in nanostructured metallic materials with exceptional strength. 2015 MRS Fall Meeting, Symposium VV: In situ study of synthesis and transformation of materials, Boston, MA, USA (2015)
Harzer, T. P.; Djaziri, S.; Raghavan, R.; Dehm, G.: Nanostructure and mechanical behavior of metastable Cu–Cr thin films grown by molecular beam epitaxy. 61. Metallkunde-Kolloquium - Werkstoffforschung für Wirtschaft und Gesellschaft, Lech am Arlberg, Austria (2015)
Jaya, B. N.; Kirchlechner, C.; Dehm, G.: Probing deformation and fracture of materials with high spatial resolution. EDSA 2015 – International Workshop on Stress Assisted Environmental Damage in Structural Materials, Chennai, India (2015)
Jaya, B. N.; Kirchlechner, C.; Dehm, G.: Are micro-fracture tests reliable? 2015 MRS Fall Meeting and Exhibit - Symposium T: Strength and Failure at the Micro and Nano-scale-From fundamentals to Applications
, Boston, MA, USA (2015)
Dehm, G.: Differences in deformation behavior of Cu structures containing individual grain boundaries. Symposium RR: Scaling Effects in Plasticity - Synergy between Simulations and Experiments, Fall MRS, Boston, MA, USA (2014)
Hodnik, N.; Baldizzone, C.; Jeyabharathi, C.; Dehm, G.; Mayrhofer, K. J. J.: Bridging the gap between electrochemistry and microscopy: electrochemical IL-TEM and in-situ electrochemical TEM study. 2nd Conference on in In-situ and Correlative Electron Microscopy, Saarbrücken, Germany (2014)
Marx, V. M.; Cordill, M. J.; Kirchlechner, C.; Dehm, G.: In-situ stress measurements in thin films using synchrotron diffraction. Summer School: Theory and Practice of Modern Powder Diffraction, Tagungshaus Schönenberg, Ellwangen, Ellwangen, Germany (2014)
Jaya, B. N.; Kirchlechner, C.; Dehm, G.: Design and development of fracture property measurement techniques at the small scale. ICAMS (RUB), Bochum, Germany (2014)
Marx, V. M.; Kirchlechner, C.; Berger, J.; Cordill, M. J.; Dehm, G.: In-situ stress measurements in Cu films using synchrotron radiation. "Mechanical Issues for Flexible Electronics" Flex Workshop, Erich Schmid Institut, Leoben, Leoben, Austria (2014)
Dehm, G.: From idealized bi-crystals towards applied polycrystals: Plastic deformation in small dimensions. Schöntal Symposium - Dislocation-based Plasticity, Kloster Schöntal, Germany (2014)
Dehm, G.; Imrich, P. J.; Wimmer, A. C.; Kirchlechner, C.: From idealized bi-crystals towards applied polycrystals: Plastic deformation in small dimensions. TMS2014, 143rd Annual Meeting & Exhibition, San Diego, CA, USA (2014)
Jaya, B. N.; Kirchlechner, C.; Dehm, G.: Clamped beam geometry for fracture toughness testing of (Pt,Ni)Al bond coats at the micron-scale. AK- Rasterkraftmikroskopie und Nanomechanische Methoden, Düsseldorf, Germany (2014)
Marx, V. M.; Kirchlechner, C.; Cordill, M. J.; Dehm, G.: Effects of the film thickness on the deformation behavior of thin Cu films on polyimide. Arbeitskreistreffen Rasterkraftmikroskopie und nanomechanische Methoden, Max-Planck-Institut für Eisenforschung GmbH, Düsseldorf, Germany (2014)
Marx, V. M.; Kirchlechner, C.; Cordill, M. J.; Dehm, G.: Film thickness effects on the deformation behavior of Cu/Cr thin films on polyimide. TMS 2014: 143rd Annual Meeting & Exhibition, San Diego, CA, USA (2014)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
Titanium and its alloys are widely used in critical applications due to their low density, high specific strength, and excellent corrosion resistance, but their poor plasticity at room temperature limits broader utilization. Introducing hydrogen as a temporary alloying element has been shown to improve plasticity during high-temperature processing…
This project targets to exploit or develop new methodologies to not only visualize the 3D morphology but also measure chemical distribution of as-synthesized nanostructures using atom probe tomography.
Project C3 of the SFB/TR103 investigates high-temperature dislocation-dislocation and dislocation-precipitate interactions in the gamma/gamma-prime microstructure of Ni-base superalloys.
Statistical significance in materials science is a challenge that has been trying to overcome by miniaturization. However, this process is still limited to 4-5 tests per parameter variance, i.e. Size, orientation, grain size, composition, etc. as the process of fabricating pillars and testing has to be done one by one. With this project, we aim to…