Raacke, J.; Giza, M.; Grundmeier, G.: Combination of FTIR reflection absorption spectroscopy and work function measurement for in-situ studies of plasma modification of polymer and metal surfaces. Surface and Coatings Technology 200 (1-4), pp. 280 - 283 (2005)
Giza, M.; Raacke, J.; Grundmeier, G.: Surface analysis of plasma induced reactions on organic model substrates. 17th International Symposium on Plasma Chemistry, Toronto, Canada, August 07, 2005 - August 12, 2005. (2005)
Giza, M.; Raacke, J.; Grundmeier, G.: Surface analysis of plasma induced reactions on metallic and organic model substrates. 17th International Symposium on Plasma Chemistry, Toronto, Canada (2005)
Raacke, J.; Giza, M.; Grundmeier, G.: In-situ IR-spectroscopic and Kelvin probe investigations of plasma modified model substrates. Ninth International Conference on Plasma Surface Engineering, Garmisch-Partenkirchen, Germany (2004)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
Oxides find broad applications as catalysts or in electronic components, however are generally brittle materials where dislocations are difficult to activate in the covalent rigid lattice. Here, the link between plasticity and fracture is critical for wide-scale application of functional oxide materials.
The fracture toughness of AuXSnY intermetallic compounds is measured as it is crucial for the reliability of electronic chips in industrial applications.
In this project we work on correlative atomic structural and compositional investigations on Co and CoNi-based superalloys as a part of SFB/Transregio 103 project “Superalloy Single Crystals”. The task is to image the boron segregation at grain boundaries in the Co-9Al-9W-0.005B alloy.
This project aims to investigate the dynamic hardness of B2-iron aluminides at high strain rates using an in situ nanomechanical tester capable of indentation up to constant strain rates of up to 100000 s−1 and study the microstructure evolution across strain rate range.