Wykaz obszarów badawczych:
| Obszar badawczy | Dziedzina naukowa |
The objectives of the PhD project are: (1) to develop submicro- and nano-structured Cu-Mo composites with unprecedented and controllable mechanical and thermal properties as well as (2) to elaborate an in-depth understanding of the relationsship between the composite architecture, structure and properties at various length scales. Heat removal was identified as one of the biggest challenge for high power devices due to increasing power and packaging density. Cu-Mo composites exhibit an unique combination of high thermal and electrical conductivity and low thermal coefficient, which makes them promising heat spreaders and heat sinks materials for the future. Their thermal conductivity as well as coefficient of thermal expansion (CTE) can be adjusted to the requirements ("materials on demand") by controlling the ratio of Cu-Mo, the composite microstructure, texture and interface properties.
PhD projekt will be carried out within a project financed by National Science Centre in collaboration with Empa - Swiss Federal Laboratories for Materials Science and Technology (18 months in WUT +18 months in Empa) |
Materials Engineering |
|---|