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)
Femtosecond laser pulse sequences offer a way to explore the ultrafast dynamics of charge density waves. Designing specific pulse sequences may allow us to guide the system's trajectory through the potential energy surface and achieve precise control over processes at surfaces.
In this project, links are being established between local chemical variation and the mechanical response of laser-processed metallic alloys and advanced materials.
In this project, we investigate the phase transformation and twinning mechanisms in a typical interstitial high-entropy alloy (iHEA) via in-situ and interrupted in-situ tensile testing ...
Solitonic excitations with topological properties in charge density waves may be used as information carriers in novel types of information processing.
About 90% of all mechanical service failures are caused by fatigue. Avoiding fatigue failure requires addressing the wide knowledge gap regarding the micromechanical processes governing damage under cyclic loading, which may be fundamentally different from that under static loading. This is particularly true for deformation-induced martensitic…
In this project, we employ a metastability-engineering strategy to design bulk high-entropy alloys (HEAs) with multiple compositionally equivalent high-entropy phases.
Low dimensional electronic systems, featuring charge density waves and collective excitations, are highly interesting from a fundamental point of view. These systems support novel types of interfaces, such as phase boundaries between metals and charge density waves.