Fraunhofer Institute for Silicate Research ISCScientists of the Fraunhofer ISC regularly give lectures at the Universität Würzburg for the course of studies "Functional materials".
The Chair for Chemical Technology of Materials Synthesis, which is closely linked with the ISC, gives/provides more offers for lectures: https://www.chemie.uni-wuerzburg.de/matsyn/
The scripts for the lectures of Prof. Gerhard Sextl are available after registration with the access data given during lecture.