1. Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena, Humboldtstr. 10, 07743 Jena, Germany
2. Jena Center for Soft Matter (JCSM), Friedrich Schiller University Jena, Philosophenweg 7, 07743 Jena, Germany
3. Institute for Chemistry and Bioengineering, Technical University Ilmenau, Weimarer Str. 32, 98693 Ilmenau, Germany