1. Laboratory of Organic and Macromolecular Chemistry (IOMC) and Jena Center for Soft Mater (JCSM); Friedrich-Schiller-University Jena; Humboldtstr. 10 07743 Jena Germany
2. Dutch Polymer Institute (DPI); John F. Kennedylaan 2 5612 AB Eindhoven The Netherlands
3. Department of Mathematics and Computer Science; Friedrich-Schiller-University Jena; Ernst-Abbe-Platz 2 07743 Jena Germany