Ostwald, C.; Grabke, H. J.: Initial Oxidation and Chromium Diffusion. I. Effects of Surface Working on 9-20% Cr Steels. Corrosion Science 46 (5), pp. 1113 - 1127 (2004)
Grabke, H. J.; Spiegel, M.; Zahs, A.: Role of Alloying Elements and Carbides in the Chlorine-induced Corrosion of Steels and Alloys. Materials Research 7 (1), pp. 89 - 95 (2004)
Grabke, H.-J.; Tôkei, Z. S.; Ostwald, C.: Initial Oxidation of a 9 % CrMo- and a 12 % CrMoV – Steel. Steel Research International 75 (1), pp. 38 - 46 (2004)
Grabke, H. J.; Müller-Lorenz, E. M.; Zinke, M.: Metal Dusting Behaviour of Welded Ni-Base Alloys with Different Surface Finish. Material and Corrosion 54, pp. 785 - 792 (2003)
Pippel, E.; Woltersdorf, J.; Grabke, H. J.: Microprocesses of Metal Dusting on Iron - Nickel Alloys and their Dependence on Composition. Material and Corrosion 54 (10), pp. 747 - 751 (2003)
Spiegel, M.; Zahs, A.; Grabke, H. J.: Fundamental aspects of chlorine induced corrosion in power plants. Materials at High Temperatures 20, 2, pp. 153 - 159 (2003)
Moszynski, D.; Grabke, H. J.; Schneider, A.: Effect of sulphur on the formation of graphite at the surface of carburized iron. Surface and Interface Analysis 34, pp. 380 - 383 (2002)
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.
The full potential of energy materials can only be exploited if the interplay between mechanics and chemistry at the interfaces is well known. This leads to more sustainable and efficient energy solutions.
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…