Untersuchungen zur Herstellung geträgerter mono- und bimetallischer Nanopartikel mithilfe von überkritischem CO2

Supercritical Fluid Reactive Deposition (SFRD) was used to deposit mono- and bimetallic nanoparticles (Pt, Au, Ag, Fe) onto different powdered supports using carbon dioxide as solvent and hydrogen as reduction agent. In order to better understand the SFRD-process, to improve the synthesis and for an easier control of the particle and product properties unknown influencing factors are to be clarified and are addressed in this study.