Rohwerder, M.; Stratmann, M.: The Scanning Kelvin Probe as a New Technique to Analyze Buried Interfaces. 196th meeting of the ECS, Honolulu, USA (1999)
Rohwerder, M.; Unger, M.; Lobnig, R. E.; Stratmann, M.: Role of ammonia sulfate particles in the corrosion of electronic devices. Eurocorr'99, Aachen, Germany (1999)
Rohwerder, M.; Schilz, C. M.; Unger, M.; Grundmeier, G.: Versagen von Beschichtungssystemen auf Metallen aufgrund von korrosiver Belastung. GUS Diskussionstage "Feuchtklimasicherheit elektronischer Schaltungen", Gesellschaft für Umweltsimulation e.V. (GUS), München, Germany (1998)
Rohwerder, M.: Einsatz der Rastersondenmikroskopie in der Korrosionsforschung - Neue Ansätze bei der Optimierung von Beschichtungsmethoden. DI-Workshop "Einsatz neuer Mikroskopietechniken in der Metallindustrie", Saarbrücken, Germany (1998)
Rohwerder, M.: Zum Einfluß des Elektrodenpotentials auf die Selbstorganisation von Thiolen auf Gold. Seminar, Max-Planck-Institute for Polymer research (Prof. Knoll), Mainz, Germany (1997)
Rohwerder, M.; de Weldige, K.; Stratmann, M.: On the influence of the electrode potential on growth and stability of thiol monolayer films: Scanning tunneling microscopic and electrochemical investigations. 3rd Indo-German Symposium on modern methods in electrochemistry, Bangalore, India (1996)
Rohwerder, M.; de Weldige, K.; Stratmann, M.: Zum Einfluß des Elektrodenpotentials auf Wachstum und Zerstörung von Thiolfilmen. Bunsentagung, Jena, Germany (1996)
Rohwerder, M.: Organic monolayers as adhesive agents for organic coatings in corrosion protection. Seminar at Dep. Of Chemistry (Prof. R. Crooks), Texas A&M Univ., College Station, TX, USA (1995)
Rohwerder, M.; de Weldige, K.; Stratmann, M.: The influence of the electrode potential on the self-assembly of decanethiol on the Au(111) surface. 188th Meeting of the ECS, Chicago, IL, USA (1995)
Rohwerder, M.; de Weldige, K.; Viefhaus, H.; Stratmann, M.: Adsorption selbst-organisierter Mercaptan-Monolagen auf Gold. Workshop on Development and Industrial Application of Scanning Probe Microscopes SXM1, Münster, Germany (1994)
Uebel, M.; Exbrayat, L.; Rabe, M.; Tran, T. H.; Crespy, D.; Rohwerder, M.: Role of Trigger Signal Spreading Velocity on Self-healing Capability of Intelligent Coatings for Corrosion Protection. Scientific Advisory Board Meeting 2019, 6-years Evaluation of the Max-Planck-Institut für Eisenforschung GmbH, Düsseldorf, Germany (2019)
Uebel, M.; Shkirskiy, V.; Maltseva, A.; Lefèvre, G.; Volovitch, P.; Rohwerder, M.: New Insights on the Mechanism of Cathodic Driven Coating Delamination: Suppressed Cation Migration along Zn/Polymer Interface in CO2 Containing Atmosphere. Gordon Research Conferences 2018, New London, NH, USA (2018)
Merz, A.; Uebel, M.; Rohwerder, M.: Investigation of the role of protection zone around conducting polymer in composite coatings in inhibiting delamination process. Gordon Research Conferences 2016, New London, NH, USA (2016)
Merz, A.; Uebel, M.; Rohwerder, M.: Investigation of the role of protection zone around conducting polymer in composite coatings in inhibiting delamination process. Gordon Research Seminars 2016, New London, NH, USA (2016)
Uebel, M.; Rohwerder, M.: Conducting polymer based anticorrosion composite coatings with full-scale self-healing ability on zinc and galvanized steel. Gordon Research Conferences 2016, New London, NH, USA (2016)
Uebel, M.; Rohwerder, M.: Conducting polymer based anticorrosion composite coatings with full-scale self-healing ability on zinc and galvanized steel. Gordon Research Seminars 2016, New London, NH, USA (2016)
Pang, B.; Stratmann, M.; Vogel, D.; Erbe, A.; Rohwerder, M.: Characterization of electrochemical double layer formed on Au (111) electrode: a KPM, FTIR and APXPS investigation. 2nd Annual APXPS Workshop, Berkeley, CA, USA (2015)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
This project studies the influence of grain boundary chemistry on mechanical behaviour using state-of-the-art micromechanical testing systems. For this purpose, we use Cu-Ag as a model system and compare the mechanical response/deformation behaviour of pure Cu bicrystals to that of Ag segregated Cu bicrystals.
The aim of this project is to develop novel nanostructured Fe-Co-Ti-X (X = Si, Ge, Sn) compositionally complex alloys (CCAs) with adjustable magnetic properties by tailoring microstructure and phase constituents through compositional and process tuning. The key aspect of this work is to build a fundamental understanding of the correlation between…
In this project, we aim to enhance the mechanical properties of an equiatomic CoCrNi medium-entropy alloy (MEA) by interstitial alloying. Carbon and nitrogen with varying contents have been added into the face-centred cubic structured CoCrNi MEA.
Hydrogen is a clean energy source as its combustion yields only water and heat. However, as hydrogen prefers to accumulate in the concentrated stress region of metallic materials, a few ppm Hydrogen can already cause the unexpected sudden brittle failure, the so-called “hydrogen embrittlement”. The difficulties in directly tracking hydrogen limits…