Hamou, R. F.; Biedermann, P. U.; Rohwerder, M.; Blumenau, A. T.: FEM Simulation of the Scanning Electrochemical Potential Microscopy (SECPM). 2nd IMPRS-SurMat Workshop in Surface and Interface Engineering in Advanced Materials, Ruhr-Universität Bochum, Bochum, Germany (2008)
Salgin, B.; Rohwerder, M.: Effects of the Semiconducting Properties of Surface Oxide on the Delamination at the Polymer/Metal Interface. 2nd International IMPRS-SurMat Workshop, Bochum, Germany (2008)
Mardare, A. I.; Borodin, S.; Rohwerder, M.; Wieck, A. D.; Hassel, A. W.: Gold nanoparticles growth and their embedding in thin anodic alumina. 58th Annual Meeting of the International Society of Electrochemistry, Banff, Canada (2007)
Biedermann, P. U.; Torres, E.; Laaboudi, L.; Isik-Uppenkamp, S.; Rohwerder, M.; Blumenau, A. T.: Cathodic Delamination by a Combined Computational and Experimental Approach: The Aklylthiol/Gold Model System. Multiscale Material Modeling of Condensed Matter, MMM2007, St. Feliu de Guixols, Spain (2007)
Fenster, J. C.; Rohwerder, M.; Hassel, A. W.: Intensity Modulated Photo Electrochemistry of Laser Irradiated Semiconductors. 6th International Symposium on Electrochemical Micro & Nanosystem Technologies, Bonn, Germany (2006)
Park, E.; Hüning, B.; Borodin, S.; Rohwerder, M.; Spiegel, M.: Initial oxidation of Fe-Cr alloys: In situ STM amd ex-situ SEM studies. 6th International Conference on the Microscopy of Oxidation, Birmingham, UK (2005)
Satori, H.; Hassel, A. W.; Rohwerder, M.; Stratmann, M.: Finite Element Simulation of the Cathodic Delamination Process of Coatings on Metal Surfaces. 55th Meeting of the International Society of Electrochemistry, Thessaloniki, Greece (2004)
Paliwoda-Porebska, G.; Michalik, A.; Rohwerder, M.: Conducting polymer coatings for corrosion protection: Pros and cons. Gordon Research Conference on Aqueous Corrosion, New London, NH, USA (2004)
Baumert, B.; Stratmann, M.; Rohwerder, M.: Formability of Ultra-Thin Plasma-Polymer Films Deposited on Metal Sheet: Mesoscopic and Nanoscopic Aspects of Defect Formation. Symposium on Thin Films - Stresses and Mechanical Properties X held at the 2003 MRS Fall Meeting, Boston, MA, USA (2003)
Ehahoun, H.; Stratmann, M.; Rohwerder, M.: Charged Langmuir-Blodgett Films on a metallic Surface: Composition and Structure of the Interface. ISE2002, Düsseldorf, Germany (2002)
van der Kloet, J.; Hassel, A. W.; Rohwerder, M.; Stratmann, M.: Understanding the Role of Copper in FFC on aluminium alloys. 53rd Meeting of the International Society of Electrochemistry, Düsseldorf, Germany (2002)
Hausbrand, R.; Grundmeier, G.; Stratmann, M.; Rohwerder, M.: Design of materials with improved delamination behaviour: The system zinc-magnesium. NH Gordon Conference on Aqueous Corrosion, New London, NH, USA (2002)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
Project A02 of the SFB1394 studies dislocations in crystallographic complex phases and investigates the effect of segregation on the structure and properties of defects in the Mg-Al-Ca System.
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…