Regensburg 2025 – wissenschaftliches Programm

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CPP: Fachverband Chemische Physik und Polymerphysik

CPP 23: Polymer and Molecular Dynamics, Friction and Rheology

CPP 23.1: Hauptvortrag

Mittwoch, 19. März 2025, 09:30–10:00, H34

Advanced combined rheometer setups to in-situ correlate molecular dynamics and molecular structure formation with mechanical properties — •Manfred Wilhelm — Karlsruhe Institut für Technologie, Karlsruhe, Germany

Molecular understanding of mechanical properties over a broad length and time scale is crucial to develop advanced materials. Our research aims to design and built unique combined rheometer setups that can monitor in-situ molecular observables, such as molecular dynamics or chemical functional groups that are directly correlated to the macroscopic mechanical responses. These combined experimental setups overcome the experimental challenges associated with offline measurements and facilitate the understanding of structure-property relationships.

Keywords: Polymer; Rheology; Combined Methods