Merzlikin, S. V.; Vogel, A.; Auinger, M.; Vogel, D.; Rohwerder, M.: Suppressing the selective oxidation during the recrystallization annealing of steel band for improved hot dip galvanizing: Laboratory study. ISHOC2014 - International Symposium on High-temperature Oxidation and Corrosion 2014, Hakodate, Hokkaido Japan (2014)
Vogel, D.; Borodin, S.; Merzlikin, S. V.; Keil, P.; Rohwerder, M.: Near Ambient Pressure XPS studies on the oxide formation on Fe–2Mn during thermal treatment. ISHOC2014 - International Symposium on High-temperature Oxidation and Corrosion 2014, Hakodate, Hokkaido Japan (2014)
Merzlikin, S. V.; Bashir, A.; Evers, S.; Senöz, C.; Rohwerder, M.: Using Scanning Kelvin Probe Force Microscopy and Thermal Desorption for Localized Hydrogen Detection and Quantification in Steels. 2nd International Conference on hydrogen in Steels, Gent, Belgium (2014)
Merzlikin, S. V.; Bashir, A.; Rohwerder, M.: Hydrogen embrittlement and traps structure of advanced high strength sheet steel for automotive applications. ICH2P-2014, International Conference on Hydrogen Production, Fukuoka, Japan. (2014)
Rohwerder, M.: Scanning Kelvin Probe Force Microscopy as Tool for the Investigation of Localized Corrosion. 2014 ECS and SMEQ Joint Internat. Meeting, Cancun, Mexico (2014)
Rohwerder, M.: Self-Healing Coatings for Corrosion Protection: A Critical Overview and Latest Results. Gordon Reserach Conference on Aqueous Corrosion , New London, AR, USA (2014)
Rohwerder, M.: Korrosionsschutz mit leitfähigen Polymeren: Entwicklung selbstheilender Beschichtungen. Materials Valley Workshop, Hanau, Germany (2014)
Rohwerder, M.: Zinc alloy coatings for corrosion protection: From the basics to new challenges. MSE Colloquium, The Ohio State University, Columbus, Columbus, OH, USA (2014)
Rohwerder, M.: A new technique for high-sensitive and spatially resolved detection of hydrogen and its application in corrosion science steel. Hydrogen Embrittlement Workshop, Düsseldorf, Germany (2014)
Rohwerder, M.; Borodin, S.; Vogel, A.; Vogel, D.: Investigation of the Fundamental Processes in the Internal Oxidation of Binary and Ternary Iron Based Alloys at Elevated Temperatures. 2014 ECS and SMEQ Joint Internat. Meeting, Cancun, Mexico (2014)
Altin, A.; Erbe, A.; Ritter, H.; Rohwerder, M.: Controlled release of inhibitors from composite organic coatings: A “green” way of corrosion protection. EUROCORR 2013, Estoril, Portugal (2013)
Vimalanandan, A.; Lv, L. P.; Zhao, Y.; Landfester, K.; Crespy, D.; Rohwerder, M.: Active corrosion protection coatings based on potential triggered release systems. EUROCORR 2013, the European Corrosion Congress, “For a blue sky”, Estoril, Portugal (2013)
In order to develop more efficient catalysts for energy conversion, the relationship between the surface composition of MXene-based electrode materials and its behavior has to be understood in operando. Our group will demonstrate how APT combined with scanning photoemission electron microscopy can advance the understanding of complex relationships…
To advance the understanding of how degradation proceeds, we use the latest developments in cryo-atom probe tomography, supported by transmission-electron microscopy. The results showcase how advances in microscopy & microanalysis help bring novel insights into the ever-evolving microstructures of active materials to support the design of better…
The worldwide developments of electric vehicles, as well as large-scale or grid-scale energy storage to compensate the intermittent nature of renewable energy generation has generated a surge of interest in battery technology. Understanding the factors controlling battery capacity and, critically, their degradation mechanisms to ensure long-term…
Water electrolysis has the potential to become the major technology for the production of the high amount of green hydrogen that is necessary for its widespread application in a decarbonized economy. The bottleneck of this electrochemical reaction is the anodic partial reaction, the oxygen evolution reaction (OER), which is sluggish and hence…
This project targets to exploit or develop new methodologies to not only visualize the 3D morphology but also measure chemical distribution of as-synthesized nanostructures using atom probe tomography.
The group aims at unraveling the inner workings of ion batteries, with a focus on probing the microstructural and interfacial character of electrodes and electrolytes that control ionic transport and insertion into the electrode.