Stratmann, M.: The Atmospheric Corrosion of Iron - A Discussion of the Physico-Chemical Fundamentals of this Omnipresent Corrosion Process. Berichte Bunsengesellschaft Physikalische Chemie 94 (6), pp. 626 - 639 (1990)
Stratmann, M.; Kim, K. T.; Streckel, H.: Neue experimentelle Verfahren zur Untersuchung der atmosphärischen Korrosion von mit dünnen Elektrolytfilmen belegten Metallen. Zeitschrift für Metallkunde 81, 10, pp. 715 - 725 (1990)
Stratmann, M.; Streckel, H.: On the Atmospheric Corrosion of Metals, which are covered with Thin Electrolyte Layers. Part 1: Verification of the Experimental Technique. Corrosion Science 30 (6-7), pp. 681 - 696 (1990)
Stratmann, M.; Streckel, H.: On the Atmospheric Corrosion of Metals, which are covered with Thin Electrolyte Layers. Part 2: Experimental Results. Corrosion Science 30 (6-7), pp. 697 - 714 (1990)
Stratmann, M.; Streckel, H.; Kim, K.-t.; Crockett, S.: On the atmospheric corrosion of metals, which are covered with thin electrolyte layers. Part 3: The measurement of polarisation curves on metal surfaces which are covered by thin electrolyte layers. Corrosion Science 30 (6-7), pp. 715 - 734 (1990)
Volmer, M.; Stratmann, M.; Viefhaus, H.: Electrochemical and Electron Spectroscopic Investigations of Iron Surfaces Modified with Thiols. Surface and Interface Analysis 16, 1-12, pp. 278 - 282 (1990)
Wolpers, M.; Viefhaus, H.; Stratmann, M.: SEM and SAM Imaging of Silane LB-Films on Metallic Substrates. Applied Surface Science 45, 2, pp. 167 - 170 (1990)
Stratmann, M.; Hoffmann, K.: In-Situ Mößbauer Spectroscopic Study of Reactions within Rust Layers. Corrosion Science 29 (11-12), pp. 1329 - 1352 (1989)
Stratmann, M.; Hoffmann, K.: In situ Möβbauer spectroscopic study of reactions within rust layers. Corrosion Science 29 (11-12), pp. 1329 - 1352 (1989)
Volmer, M.; Stratmann, M.; Viefhaus, H.: Interaction between S-organic compounds and iron surfaces. Fresenius’ Zeitschrift für Analytische Chemie 333 (4-5), p. 545 (1989)
Stratmann, M.; Streckel, H.: The Investigation of the Corrosion of Metal Surfaces, Covered with Thin Electrolyte Layers - A New Experimental Technique. Berichte Bunsengesellschaft Physikalische Chemie 92 (11), pp. 1244 - 1250 (1988)
Volmer, M.; Czodrowski, B.; Stratmann, M.: Electron Spectroscopic and Electrochemical Investigations of Chemically Modified Iron Surfaces. Berichte Bunsengesellschaft Physikalische Chemie 92 (11), pp. 1335 - 1341 (1988)
Stratmann, M.: The investigation of the corrosion properties of metals, covered with adsorbed electrolyte layers-A new experimental technique. Corrosion Science 27 (8), pp. 869 - 872 (1987)
Stratmann, M.; Bohnenkamp, K.; Engell, H.-J.: Investigations Toward Understanding of the Atmospheric Corrosion Processes of Pure Iron. Materials and Corrosion - Werkstoffe und Korrosion 34 (12), pp. 604 - 612 (1983)
Hydrogen in aluminium can cause embrittlement and critical failure. However, the behaviour of hydrogen in aluminium was not yet understood. Scientists at the Max-Planck-Institut für Eisenforschung were able to locate hydrogen inside aluminium’s microstructure and designed strategies to trap the hydrogen atoms inside the microstructure. This can…
With the support of DFG, in this project the interaction of H with mechanical, chemical and electrochemical properties in ferritic Fe-based alloys is investigated by the means of in-situ nanoindentation, which can characterize the mechanical behavior of independent features within a material upon the simultaneous charge of H.
The goal of this project is the investigation of interplay between the atomic-scale chemistry and the strain rate in affecting the deformation response of Zr-based BMGs. Of special interest are the shear transformation zone nucleation in the elastic regime and the shear band propagation in the plastic regime of BMGs.
The aim of the current study is to investigate electrochemical corrosion mechanisms by examining the metal-liquid nanointerfaces. To achieve this, corrosive fluids will be strategically trapped within metal structures using novel additive micro fabrication techniques. Subsequently, the nanointerfaces will be analyzed using cryo-atom probe…
Hydrogen embrittlement (HE) of steel is a great challenge in engineering applications. However, the HE mechanisms are not fully understood. Conventional studies of HE are mostly based on post mortem observations of the microstructure evolution and those results can be misleading due to intermediate H diffusion. Therefore, experiments with a…
Smaller is stronger” is well known in micromechanics, but the properties far from the quasi-static regime and the nominal temperatures remain unexplored. This research will bridge this gap on how materials behave under the extreme conditions of strain rate and temperature, to enhance fundamental understanding of their deformation mechanisms. The…