Mayrhofer, K. J. J.: Stability Investigations of Electrocatalysts for Electrochemical Energy Conversion. Seminar lecture at Helmholtz-Zentrum Berlin, Berlin, Germany (2014)
Rossrucker, L.; Schulz, J.; Krebs, S.; Mayrhofer, K. J. J.: A microelectrochemical flow cell coupled to ICP-MS for corrosion investigation of zinc alloys. Gordon Research Seminar on Corrosion – Aqueous, New London, NH, USA (2014)
Grote, J.-P.; Žeradjanin, A. R.; Cherevko, S.; Mayrhofer, K. J. J.: Electrochemical CO2 reduction: A Combinatorial High-Throughput Approach for Catalytic Activity, Stability, and Selectivity Investigations. 247th ACS National Meeting, Dallas, TX, USA (2014)
Mayrhofer, K. J. J.: Scanning Electrochemical Microscopy: Reading, Writing, Monitoring of Functional Interfaces. 65th Annual Meeting of the International Society of Electrochemistry, Symposium, Lausanne, Switzerland (2014)
Mayrhofer, K. J. J.: Basic Science and Key Technologies for Future Applications. Electrochemistry 2014, Johannes Gutentenberg-Universität Mainz, Mainz, Germany (2014)
Mayrhofer, K. J. J.: Combinatorial study of fundamental electrocatalyst performance of materials for oxygen evolution. Heraeus seminar "From Sunlight to Fuels - Novel Materials and Processes for Photovoltaic and (Photo)Catalytic Applications", Bad Honnef, Germany (2014)
Mayrhofer, K. J. J.: Oxygen electrochemistry as a cornerstone for sustainable energy conversion. International Symposium „Recent Achievements and Future Trends in Electrocatalysis“, Erlangen, Germany (2014)
Mayrhofer, K. J. J.: Stability of catalyst materials - the key for the deployment of electrochemical energy conversion. Seminar lecture at Gesellschaft Deutscher Chemiker, Mülheim/Ruhr, Germany (2014)
Mayrhofer, K. J. J.: Electrochemical Energy Conversion – The key for sustainable utilization of solar energy. Pregl Seminar lecture, National Institute of Chemistry, Ljubljana, Slovenia (2014)
Mayrhofer, K. J. J.: Kombinatorische elektrokatalytische CO2-Reduktion – ECCO2. BMBF Statuskonferenz „Technologien für Nachhaltigkeit und Klimaschutz – Chemische Prozesse und stoffliche Nutzung von CO2“, Königswinter, Germany (2014)
Mayrhofer, K. J. J.: Stability Investigations of Electrocatalysts for Electrochemical Energy Conversion. Annual Symposium of the KNCV Working Group on Electrochemistry, Leiden, The Netherlands (2013)
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…