Jenko, D.; Palm, M.: Transmission electron microscopy of the Fe–Al–Ti–B alloys with additions of Mo. 19th International Microscopy Congress (IMC19), Sidney, Australia (2018)
Prokopčáková, P.; Švec, M.; Lotfian, S.; Palm, M.: Microstructure – property relationships of iron aluminides. 64. Metallkunde-Kolloquium Montanuniversität Leoben, Lech am Arlberg, Austria (2018)
Peng, J.; Moszner, F.; Vogel, D.; Palm, M.: Influence of the Al content on the aqueous corrosion resistance of binary Fe–Al alloys in H2SO4. Intermetallics 2017, Educational Center Kloster Banz, Bad Staffelstein, Germany (2017)
Peng, J.; Vogel, D.; Palm, M.: Influence of the Al content on the corrosion resistance of binary Fe–Al alloys in H2SO4. EUROMAT 2017 – European Congress and Exhibition on Advanced Materials and Processes, Thessaloniki, Greece (2017)
Palm, M.: Development and processing of advanced iron aluminide alloys for application at high temperatures. 62. Metallkunde Kolloquium
, Lech am Arlberg, Austria (2016)
Marx, V. M.; Palm, M.: The wet and hot corrosion behavior of iron aluminides. THERMEC 2016 – Int. Conf. on Processing & Manufacturing of Advanced Materials
, Graz, Austria (2016)
Palm, M.: Iron aluminides: From alloy development to processing. The Materials Chain from Discovery to Production (contributed talk), Bochum, Germany (2016)
Hasemann, G.; Gang, F.; Palm, M.; Bogomol, I.; Krüger , M.: Determining the ternary eutectic alloy composition on the Mo-rich side of the Mo–Si–B system. Advances in Materials & Processing Technologies – AMPT 2015, Madrid, Spain (2015)
Hydrogen in aluminium can cause embrittlement and critical failure. However, the behaviour of hydrogen in aluminium was not yet understood. Scientists at the Max-Planck-Institut für Eisenforschung were able to locate hydrogen inside aluminium’s microstructure and designed strategies to trap the hydrogen atoms inside the microstructure. This can…
We plan to investigate the rate-dependent tensile properties of 2D materials such as metal thin films and PbMoO4 (PMO) films by using a combination of a novel plan-view FIB based sample lift out method and a MEMS based in situ tensile testing platform inside a TEM.
This project aims to investigate the influence of grain boundaries on mechanical behavior at ultra-high strain rates and low temperatures. For this micropillar compressions on copper bi-crystals containing different grain boundaries will be performed.
Oxidation and corrosion of noble metals is a fundamental problem of crucial importance in the advancement of the long-term renewable energy concept strategy. In our group we use state-of-the-art electrochemical scanning flow cell (SFC) coupled with inductively coupled plasma mass spectrometer (ICP-MS) setup to address the problem.
For understanding the underlying hydrogen embrittlement mechanism in transformation-induced plasticity steels, the process of damage evolution in a model austenite/martensite dual-phase microstructure following hydrogenation was investigated through multi-scale electron channelling contrast imaging and in situ optical microscopy.
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…
Hydrogen induced embrittlement of metals is one of the long standing unresolved problems in Materials Science. A hierarchical multiscale approach is used to investigate the underlying atomistic mechanisms.
Hydrogen embrittlement affects high-strength ferrite/martensite dual-phase (DP) steels. The associated micromechanisms which lead to failure have not been fully clarified yet. Here we present a quantitative micromechanical analysis of the microstructural damage phenomena in a model DP steel in the presence of hydrogen.
This project will aim at developing MEMS based nanoforce sensors with capacitive sensing capabilities. The nanoforce sensors will be further incorporated with in situ SEM and TEM small scale testing systems, for allowing simultaneous visualization of the deformation process during mechanical tests