DFG Project in Cooperation with IMT
Microfluidic Synthesis of Metal Oxides via the Non-Aqueous Synthesis Route
The continuous synthesis of metal oxide nanoparticles via non-aqueous methods using microfluidic systems opens new possibilities for precise control over particle properties. This research project aims to develop a comprehensive understanding of synthesis processes in high-temperature-resistant microreactors, investigating different flow regimes (droplet flow, plug flow, laminar flow). The goal is to produce monodisperse primary nanoparticles with controlled aggregate structures.
A key focus is the in-situ monitoring of reaction kinetics using impedance spectroscopy (IMT), allowing real-time spatial and temporal tracking of particle formation and growth. The collected data will be used to model the synthesis process via population balances, enhancing scalability for industrial applications.
This project contributes to advancing microfluidic approaches for the industrial production of tailored nanomaterials and establishing a fundamental understanding of continuous nanoparticle synthesis processes.