1. Chair of Inorganic and Metal−Organic Chemistry, Department of Chemistry & Catalysis Research Center, Technical University of Munich, Lichtenbergstraße 4, 85748 Garching, Germany
2. Professorship for Dynamic Spectroscopy, Technical University of Munich, Lichtenbergstraße 4, 85748 Garching, Germany
3. Department of Physics, Technical University of Munich, James-Franck-Straße 1, 85748 Garching, Germany
4. 3D Printing and Biofabrication Group, Institute of Materials Science and Technology, Technische Universität Wien (TU Wien), Getreidemarkt 9/308, 1060 Vienna, Austria