Kaufhold, S.; Hassel, A. W.; Sanders, D.; Dohrmann, R.: Corrosion of high-level radioactive waste iron-canisters in contact with bentonite. Journal of Hazardous Materials 285, pp. 464 - 473 (2015)
Merzlikin, S. V.; Wildau, M.; Steinhoff, K. P.; Hassel, A. W.: Prove of hydrogen formation through direct potential measurements in the rolling slit during cold rolling. Metallurgical Research & Technology 111 (1), pp. 25 - 35 (2014)
Woldemedhin, M. T.; Raabe, D.; Hassel, A. W.: Characterization of thin anodic oxides of Ti–Nb alloys by electrochemical impedance spectroscopy. Electrochimica Acta 82, pp. 324 - 332 (2012)
Enning, D.; Venzlaff, H.; Garrelfs, J.; Dinh, H. T.; Meyer, V.; Mayrhofer, K. J. J.; Hassel, A. W.; Stratmann, M.; Widdel, F.: Marine sulfate-reducing bacteria cause serious corrosion of iron under electroconductive biogenic mineral crust. Environmental Microbiology 14 (7), pp. 1772 - 1787 (2012)
Klemm, S. O.; Pust, S.; Hassel, A. W.; Hüpkes, J.; Mayrhofer, K. J. J.: Electrochemical texturing of Al-doped ZnO thin films for photovoltaic applications. J. Sol. State Electrochem. 16 (1), pp. 283 - 290 (2012)
Merzlikin, S. V.; Hassel, A. W.; Steinhoff, K. P.; Wildau, M.: An Investigation of the Different Methods of Removing Specimens for Hydrogen Analysis from Damaged Cold Finishing Rolls. Praktische Metallographie-Practical Metallography 48 (7), pp. 365 - 375 (2011)
Milenkovic, S.; Drensler, S.; Hassel, A. W.: A novel concept for the preparation of alloy nanowires. Physical Status Solidi A-Applications and Materials Science 208 (6), pp. 1259 - 1264 (2011)
Woldemedhin, M. T.; Raabe, D.; Hassel, A. W.: Grain boundary electrochemistry of beta-type Nb–Ti alloy using a scanning droplet cell. Physica Status Solidi A-Applications and Materials Science 208 (6), pp. 1246 - 1251 (2011)
Chen, Y.; Hassel, A. W.; Erbe, A.: Enhancement of the electrocatalytic activity of gold nanoparticles towards methanol oxidation. Electrocatalysis 2 (2), pp. 106 - 113 (2011)
Klemm, S. O.; Kollender, J. P.; Hassel, A. W.: Combinatorial corrosion study of the passivation of aluminium copper alloys. Corrosion Science 53 (1), pp. 1 - 6 (2011)
Klemm, S. O.; Schauer, J.-C.; Schuhmacher, B.; Hassel, A. W.: High throughput electrochemical screening and dissolution monitoring of Mg–Zn material libraries. Electrochim. Acta 56, pp. 9627 - 9636 (2011)
Mardare, A. I.; Ludwig, A.; Savan, A.; Wieck, A. D.; Hassel, A. W.: Combinatorial investigation of Hf–Ta thin films and their anodic oxides. Electrochim. Acta 55 (27), pp. 7884 - 7891 (2010)
Chen, Y.; Milenkovic, S.; Hassel, A. W.: Reactivity of Gold Nanobelts with Unique {110} Facets. A European Journal of Chemical Physics and Physical Chemistry 11 (13), pp. 2838 - 2843 (2010)
Hassel, A. W.; Bello-Rodriguez, B.; Smith, A. J.; Chen, Y.; Milenkovic, S.: Preparation and specific properties of single crystalline metallic nanowires. Physica Status Solidi B 247, pp. 2380 - 2392 (2010)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
Hydrogen embrittlement (HE) is one of the most dangerous embrittlement problems in metallic materials and advanced high-strength steels (AHSS) are particularly prone to HE with the presence of only a few parts-per-million of H. However, the HE mechanisms in these materials remain elusive, especially for the lightweight steels where the composition…
Conventional alloy development methodologies which specify a single base element and several alloying elements have been unable to introduce new alloys at an acceptable rate for the increasingly specialised application requirements of modern technologies. An alternative alloy development strategy searches the previously unexplored central regions…
The key to the design and construction of advanced materials with tailored mechanical properties is nano- and micro-scale plasticity. Significant influence also exists in shaping the mechanical behavior of materials on small length scales.
This project aims to correlate the localised electrical properties of ceramic materials and the defects present within their microstructure. A systematic approach has been developed to create crack-free deformation in oxides through nanoindentation, while the localised defects are probed in-situ SEM to study the electronic properties. A coupling…