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pro vyhledávání: '"Martin Bitzer"'
Publikováno v:
Applied Surface Science. 388:294-303
High affinity of titanium to oxygen in combination with the high surface area of the powder results in tremendous powder reactivity and almost inevitable presence of passivation oxide film on the powder surface. Oxide film is formed during the short
Publikováno v:
Thin Solid Films. 615:128-134
The application of a solid state electrolyte layer could greatly improve current Li-ion batteries in terms of safety and reliability. Garnet-type Li7La3Zr2O12 (LLZ) appears as a candidate material, since it shows the highest reported Li-ion conductiv
Autor:
Michael Pohl, Robert Vaßen, Martin Bram, Georg Mauer, Martin Bitzer, Detlev Stöver, Nadine Rauhut, Hans-Peter Buchkremer
Publikováno v:
Wear. :369-377
Cavitation is a severe wear mechanism in technical applications where parts are in contact with rapidly flowing liquids. Examples are turbine blades in hydropower plants or pump components. Coating exposed surfaces with wear-resistant materials is an
Publikováno v:
Journal of Materials Engineering and Performance. 21:2535-2545
Owing to their unique properties, NiTi-based shape memory alloys (SMAs) are highly attractive candidates for a lot of functional engineering applications like biomedical implants (stents), actuators, or coupling elements. Adding a third element is an
Publikováno v:
Journal of Materials Engineering and Performance. 21:2701-2712
Powder metallurgy (P/M) is an attractive manufacturing process for net-shaped NiTi parts considering the limited machinability of NiTi alloys. Nevertheless, the industrial implementation of P/M processing for NiTi alloys is not trivial. To become com
Publikováno v:
Plasma Processes and Polymers.
Stochastic sub-wavelength structures with lateral sizes of below 100 nm and heights of about 250 nm were produced on polymer surfaces by plasma treatment. From these master samples, an embossing nickel tool was manufactured, which, in turn, was used