Heinz, W.; Dehm, G.: Grain resolved orientation changes and texture evolution in a thermally strained Al film on Si substrate. Surface and Coatings Technology 206 (7), pp. 1850 - 1854 (2011)
Taylor, A. A.; Edlmayr, V.; Cordill, M. J.; Dehm, G.: The effect of temperature and strain rate on the periodic cracking of amorphous AlxOy films on Cu. Surface and Coatings Technology 206 (7), pp. 1855 - 1859 (2011)
Taylor, A. A.; Edlmayr, V.; Cordill, M. J.; Dehm, G.: The effect of film thickness variations in periodic cracking: Analysis and experiments. Surface and Coatings Technology 206 (7), pp. 1830 - 1836 (2011)
Cordill, M. J.; Schmidegg, K.; Dehm, G.: Interface failure and adhesion measured by focused ion beam cutting of metal-polymer interfaces. Philosophical Magazine Letters 91 (8), pp. 530 - 536 (2011)
Taylor, A. A.; Cordill, M. J.; Moser, G.; Dehm, G.: A Mechanical Method for Preparing TEM Samples from Brittle Films on Compliant Substrates. Practical Metallography - Praktische Metallographie 48 (8), pp. 408 - 413 (2011)
Cordill, M. J.; Taylor, A. A.; Schalko, J.; Dehm, G.: Microstructure and adhesion of as-deposited and annealed Cu/Ti films on polyimide. International Journal of Materials Research 102 (6), pp. 729 - 734 (2011)
Hou, J.; Zhang, Z.; Preis, W.; Sitte, W.; Dehm, G.: Electrical properties and structure of grain boundaries in n-conducting BaTiO3 ceramics. Journal of the European Ceramic Society 31 (5), pp. 763 - 771 (2011)
Cha, L.; Clemens, H.; Dehm, G.: Microstructure evolution and mechanical properties of an intermetallic Ti–43.5Al–4Nb–1Mo–0.1B alloy after ageing below the eutectoid temperature. International Journal of Materials Research 102 (6), pp. 703 - 708 (2011)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
The goal of this project is to optimize the orientation mapping technique using four-dimensional scanning transmission electron microscopy (4D STEM) in conjunction with precession electron diffraction (PED). The development of complementary metal oxide semiconductor (CMOS)-based cameras has revolutionized the capabilities in data acquisition due to…
The nano-structure of surfaces influences the interactions and reactions occurring on it, which has strong impacts for applications in diverse fields, such as wetting phenomena, electrochemistry or biotechnology. We study these nanoscale structures on functional interfaces by nano-spectroscopy. Furthermore we try to understand their influence on…
Nickel-based alloys are a particularly interesting class of materials due to their specific properties such as high-temperature strength, low-temperature ductility and toughness, oxidation resistance, hot-corrosion resistance, and weldability, becoming potential candidates for high-performance components that require corrosion resistance and good…
This project studies the mechanical properties and microstructural evolution of a transformation-induced plasticity (TRIP)-assisted interstitial high-entropy alloy (iHEA) with a nominal composition of Fe49.5Mn30Co10Cr10C0.5 (at. %) at cryogenic temperature (77 K). We aim to understand the hardening behavior of the iHEA at 77 K, and hence guide the future design of advanced HEA for cryogenic applications.