Hassel, A. W.; Lohrengel, M. M.: Ionic and Electronic Transport Through Insulating nm-Films at High Field Strengths. 3rd Euroconference on Solid State Ionics, Teulada, Sardinia, Italy (1996)
Hassel, A. W.; Lohrengel, M. M.: Stationäre und instationäre Impedanzspektroskopie zur Untersuchung der Korrosion dünner Aluminiumoxidschichten. 35. AGEF-Seminar "Korrosion und Korrosionsschutz", Iserlohn, Germany (1995)
Hassel, A. W.; Lohrengel, M. M.: The Physical Meaning of the Components of an Equivalent Circuit of Thin Valve Metal Oxide Films. 46th Meeting of the International Society of Electrochemistry, Xiamen, China (1995)
Thekkekara, L. V.; Erbe, A.; Schmidt, D. A.; Havenith-Newen, M.; Hassel, A. W.: Nanoantennas from high melting point transition metal nanowires. Spring meeting of the German Physical Society, Regensburg, Germany (2010)
Thekkekara, L. V.; Erbe, A.; Schmidt, D.; Havenith, M.; Hassel, A. W.: Mid-Infrared spectroscopic studies on single transition metal nanowire. Nanotech Europe, Berlin, Germany (2009)
Fenster, J. C.; Smith, A. J.; Hassel, A. W.: Single Oxidized Tungsten Nanowires as Ion Selective Probes. 7th International Symposium on Electrochemical Micro- and Nanosystems, Ein-Gedi, Israel (2008)
Mardare, A. I.; Wieck, A. D.; Hassel, A. W.: High Througput Synthesis and Characterization of Ti Based Combinatorial Alloys. 7th International Symposium on Electrochemical Micro- and Nanosystems, Ein-Gedi, Israel (2008)
Milenkovic, S.; Frankel, D.; Smith, A. J.; Hassel, A. W.: Selective Phase Dissolution of NiAl-Mo Directionally Solidified Eutectic Alloys. 7th International Symposium on Electrochemical Micro- and Nanosystems, Ein-Gedi, Israel (2008)
Mardare, A. I.; Ludwig, A.; Savan, A.; Wieck, A. D.; Hassel, A. W.: Combinatorial microelectrochemistry with a scanning droplet cell on binary and ternary Ti, Ta and Hf alloys. International Smposium on Anodizing Science and Technology 2008, Rusutsu, Japan (2008)
Mardare, A. I.; Wieck, A.; Hassel, A. W.: Combinatorial electrochemistry on valve metal alloys. 2nd International IMPRS-SurMat Workshop on Surface and Interface Engineering in Advanced Materials, Bochum, Deutschland (2008)
Venzlaff, H.; Enning, D. R.; Widdel, F.; Stratmann, M.; Hassel, A. W.: Microbial corrosion induced by a highly aggressive SRB strain. 2nd International IMPRS-SurMat Workshop on Surface and Interface Engineering in Advanced Materials, Bochum, Germany (2008)
Woldemedhin, M. T.; Raabe, D.; Hassel, A. W.: Evaluation of Surface reactivity of β-Ti. 2nd International IMPRS-SurMat Workshop on Surface and Interface Engineering in Advanced Materials, Bochum, Deutschland (2008)
Chen, Y.; Hassel, A. W.: Electrochemical Release of High Aspect Ratio Gold Nanobelts from an Fe-Au eutectoid. Bunsentagung 2008, Saarbrücken, Deutschland (2008)
Fenster, J. C.; Smith, A. J.; Hassel, A. W.: Tungsten nanowires for the measurement of the pH value in confined zones. Bunsentagung 2008, Saarbrücken, Germany (2008)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
The aim of the Additive micromanufacturing (AMMicro) project is to fabricate advanced multimaterial/multiphase MEMS devices with superior impact-resistance and self-damage sensing mechanisms.
The Ni- and Co-based γ/γ’ superalloys are famous for their excellent high-temperature mechanical properties that result from their fine-scaled coherent microstructure of L12-ordered precipitates (γ’ phase) in an fcc solid solution matrix (γ phase). The only binary Co-based system showing this special type of microstructure is the Co-Ti system…
We will investigate the electrothermomechanical response of individual metallic nanowires as a function of microstructural interfaces from the growth processes. This will be accomplished using in situ SEM 4-point probe-based electrical resistivity measurements and 2-point probe-based impedance measurements, as a function of mechanical strain and…
Laser Powder Bed Fusion (LPBF) is the most commonly used Additive Manufacturing processes. One of its biggest advantages it offers is to exploit its inherent specific process characteristics, namely the decoupling the solidification rate from the parts´volume, for novel materials with superior physical and mechanical properties. One prominet…