Lösch, R.; Stratmann, M.; Viefhaus, H.: Structure and Properties of Mercaptan-LB Films Prepared under Electrochemical potential control. Electrochimica Acta 39, 8-9, pp. 1207 - 1214 (1994)
Lösch, R.; Stratmann, M.; Viefhaus, H.: Structural Study of Langmuir-Blodgett-Films Deposited on Metal Substrates under Potential Control. Fresenius Journal of Analytical Chemistry 346 (1-3), pp. 128 - 130 (1993)
Wolpers, M.; Stratmann, M.; Viefhaus, H.; Streckel, H.: The structure and stability of metal surfaces modified by silane Langmuir-Blodgett films. Thin Solid Films 210-211 (Part 2), pp. 592 - 596 (1992)
Wolpers, M.; Stratmann, M.; Viefhaus, H.: Structure and stability of silane modified metal surfaces. Fresenius' Journal of Analytical Chemistry 341 (5-6), pp. 337 - 338 (1991)
Wolpers, M.; Viefhaus, H.; Stratmann, M.: Surface Analytical Investigation on Metal Surfaces, Modified by LB Films of Silanes. Applied Surface Science 47, 1, pp. 49 - 62 (1991)
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)
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)
Rohwerder, M.; de Weldige, K.; Viefhaus, H.; Stratmann, M.: Adsorption selbst-organisierter Mercaptan-Monolagen auf Gold. Workshop on Development and Industrial Application of Scanning Probe Microscopes SXM1, Münster, Germany (1994)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
The aim of the work is to develop instrumentation, methodology and protocols to extract the dynamic strength and hardness of micro-/nano- scale materials at high strain rates using an in situ nanomechanical tester capable of indentation up to constant strain rates of up to 100000 s−1.
In this project, we investigate a high angle grain boundary in elemental copper on the atomic scale which shows an alternating pattern of two different grain boundary phases. This work provides unprecedented views into the intrinsic mechanisms of GB phase transitions in simple elemental metals and opens entirely novel possibilities to kinetically engineer interfacial properties.
Within this project, we will use an infra-red laser beam source based selective powder melting to fabricate copper alloy (CuCrZr) architectures. The focus will be on identifying the process parameter-microstructure-mechanical property relationships in 3-dimensional CuCrZr alloy lattice architectures, under both quasi-static and dynamic loading…
Copper is widely used in micro- and nanoelectronics devices as interconnects and conductive layers due to good electric and mechanical properties. But especially the mechanical properties degrade significantly at elevated temperatures during operating conditions due to segregation of contamination elements to the grain boundaries where they cause…