Finn Dobschall
PhD student
Group Dr. Vossmeyer
Address
Office
Contact
Aim of work
Electromechanical properties of composite thin films
Using AFM micro bulge tests to study the elastic properties of hybrid nanomaterials and the influence of their composition. Therefore, the use of transfer processes to obtain freestanding membranes. Application of membranes in electromechanical systems.
Metal oxide (MOX) gas sensors
To investigate the sensing properties of nanoparticular thin films to volatile organic compounds (VOCs), in order to understand the underlying sensing mechanism. Therefore, the first step is the shape controlled synthesis of MOX nanoparticles, and their deposition as thin films. Secondly, the fabrication of interdigitated electrode (IDE) structures is the basis for gas sensing tests. Here, the focus is on photoactivated chemiresistors.