1. Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich-Schiller-University Jena, Humboldtstrasse 10, 07743 Jena, Germany
2. Dutch Polymer Institute (DPI), P.O. Box 902, 5600 AX Eindhoven, The Netherlands
3. Jena Center for Soft Matter (JCSM), Friedrich-Schiller-Universität Jena, Humboldtstrasse 10, 07743 Jena, Germany
4. Institute for Photonic Technology Jena (IPhT), Albert-Einstein-Strasse 9, 07745 Jena, Germany
5. Institute for Physical Chemistry, Friedrich-Schiller-University Jena, Helmholtzweg 4, 07743 Jena, Germany