Dynamics of Composite Materials

Andreas Schoenhals received his Diploma degree in Physics (1981), and the degree Dr. rer. nat. from the Technical University Leuna-Merseburg (1984). After that, he moved to the Central Institute of Organic Chemistry of the Academy of Sciences of the former GDR (Berlin) and, in 1993, to the Institute of Applied Chemistry Berlin-Adlershof. Between 1991 and 1995, he conducted several research stays at the Max-Planck Institute for Polymer Research in Mainz in the group of E. W. Fischer. In 1996, Andreas Schoenhals did his habilitation at Technical University of Berlin. He joined the Bundesanstalt fur Materialforschung und -prufung (BAM) in 1997. Together with his group, he conducts research on a wide variety of Soft Matter systems ranging from low molecular weight materials, liquid crystals to polymers, polymer-based nanocomposites, and polymers in nanometre confinement and in ultrathin films. In 2010, he was awarded a position as an associate professor at the chemistry department of the Technische Universitat Berlin. Moreover, he was an invited as guest professor at the University Lyon I "Claude Bernard" (France) and at the Lodz University of Technology (Poland). Together with F. Kremer, he edited the book Broadband Dielectric Spectroscopy (Springer, 2003) which is one of the standard textbooks in the field. Paulina Szymoniak received her PhD degree (Dr. rer. nat.) in the field of Soft Matter Physics from the Technische Universitat Berlin in 2020. She earned her joint Master of Science degree in Polymer Science from Humboldt Universitat Berlin, Technische Universitat Berlin, Freie Universitat Berlin and Universitat Potsdam. Since 2016 she works at the Bundestanstalt fur Materialforschung und -prufung (BAM) in Germany in the field of polymer nanocomposites and polymers in nanoscale confinement. Her areas of expertise include dielectric spectroscopy and advanced calorimetry.

(Nano-)Composite Materials - An introduction.- Part I. Fundamentals.- Fundamentals of dielectric spectroscopy in polymer nanocomposites.- Dynamics of polymer bridges in polymer nanocomposites through a combination of dielectric spectroscopy and rheology.- Molecular mobility in nanocomposites based on renewable semicrystalline polyesters.- Dynamics in polymer nanocomposites - From conventional to self-suspended hybrid systems.- Part II. Special Systems.- Polymer composites with molecular fillers: Microscopic views into supramolecular reinforcement.- Dynamics of hyperbranched polymers under severe confinement in intercalated nanocomposites.- Part III. Industrial Applications.- Interfacial effects on the dielectric properties of elastomer composites and nanocomposites.- Microstructure and segmental dynamics of industrially relevant polymer nanocomposites.- Filler networks of carbon allotropes of different shape and dimensions in a polymer matrix.- Epoxy-based Nanocomposites - What can be learned from dielectric and calorimetric investigations?