Schuppert, A. K.; Topalov, A. A.; Savan, A.; Klemm, S. O.; Ludwig, A.; Mayrhofer, K. J. J.: Fast Screening of PEMFC-Catalysts with a Scanning Flow Cell System. 63rd Annual Meeting of the International Society of Electrochemistry, Prague, Czech Republic (2012)
Katsounaros, I.; Meier, J. C.; Mayrhofer, K. J. J.: Reduction and oxidation of hydrogen peroxide on polycrystalline platinum. Electrocatalysis: Present and Future - an ELCAT Meeting, Alicante, Spain (2011)
Katsounaros, I.; Topalov, A. A.; Mayrhofer, K. J. J.: Electrochemical reduction of CO2 to fuels: Directions and perspectives. Electrochemistry 2010: From Microscopic Understanding to Global Impact, Bochum, Germany (2010)
Meier, J. C.; Hartl, K.; Nesselberger, M.; Arenz, M.; Mayrhofer, K. J. J.: The Particle Size Effect in Electrocatalysis of Fuel Cell Reactions. Electrochemistry 2010, Bochum, Germany (2010)
Meier, J. C.; Hartl, K.; Juhart, V.; Hanzlik, M.; Ashton, S.; Wiberg, G. K. H.; Arenz, M.; Mayrhofer, K. J. J.: Stability of Pt alloy high surface area catalysts. International Conference on Materials for Energy, Karlsruhe, Germany (2010)
Mayrhofer, K. J. J.: Advanced Methods in Electroanalytical Chemistry Part I. Lecture: Lecturing at Ruhr-Universität Bochum, Fakultät für Chemie und Biochemie, WS 2014/2015, Bochum, Germany, 2014-10 - 2015-03
Mayrhofer, K. J. J.: Advanced Methods in Electroanalytical Chemistry Part II. Lecture: Lecturing at Ruhr-Universität Bochum, Fakultät für Chemie und Biochemie, SS 2015, Bochum, Germany, 2015-04 - 2015-09
Mayrhofer, K. J. J.: Advanced Methods in Electroanalytical Chemistry Part I. Lecture: Lecturing at Ruhr-Universität Bochum, Fakultät für Chemie und Biochemie, WS 2013/2014, Bochum, Germany, 2013-10 - 2014-03
Mayrhofer, K. J. J.: Advanced Methods in Electroanalytical Chemistry Part II. Lecture: Lecturing at Ruhr-Universität Bochum, Fakultät für Chemie und Biochemie, SS 2014, Bochum, Germany, 2014-04 - 2014-09
Erbe, A.; Valtiner, M.; Muhler, M.; Mayrhofer, K. J. J.; Rohwerder, M.: Physical chemistry of surfaces and interfaces. Lecture: Course for PhD students of the IMPRS Surmat, Ruhr-Universität Bochum, Bochum, Germany, October 01, 2013 - October 31, 2013
Mayrhofer, K. J. J.: Advanced Methods in Electroanalytical Chemistry Part II. Lecture: Lecturing at Ruhr-Universität Bochum, Fakultät für Chemie und Biochemie, SS 2013, Bochum, Germany, 2013-04 - 2013-09
Mayrhofer, K. J. J.: Advanced Methods in Electroanalytical Chemistry Part I. Lecture: Lecturing at Ruhr-Universität Bochum, Fakultät für Chemie und Biochemie, WS 2012/2013, Bochum, Germany, 2012-10 - 2013-03
Mayrhofer, K. J. J.: Advanced Methods in Electroanalytical Chemistry Part II. Lecture: Lecturing at Ruhr-Universität Bochum, Fakultät für Chemie und Biochemie, SS 2012, Bochum, Germany, April 01, 2012 - September 30, 2012
Pizzutilo, E.: Towards On-Site Production of Hydrogen Peroxide with Gold-Palladium catalysts in Electrocatalysis and Heterogeneous Catalysis. Dissertation, Ruhr-Universität Bochum, Bochum, Germany (2017)
Polymeros, G.: Performance of catalysts in electrode structure – bridging the gap between fundamental catalyst properties and behavior in real applications. Dissertation, Ruhr-Universität Bochum, Fakultät für Maschinenbau, Bochum, Germany (2017)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
Oxides find broad applications as catalysts or in electronic components, however are generally brittle materials where dislocations are difficult to activate in the covalent rigid lattice. Here, the link between plasticity and fracture is critical for wide-scale application of functional oxide materials.
The fracture toughness of AuXSnY intermetallic compounds is measured as it is crucial for the reliability of electronic chips in industrial applications.
Within this project we investigate chemical fluctuations at the nanometre scale in polycrystalline Cu(In,Ga)Se2 and CuInS2 thin-flims used as absorber material in solar cells.
This project aims to investigate the dynamic hardness of B2-iron aluminides at high strain rates using an in situ nanomechanical tester capable of indentation up to constant strain rates of up to 100000 s−1 and study the microstructure evolution across strain rate range.