1. DWI - Leibniz-Institute for Interactive Materials; Forckenbeckstr 50 52056 Aachen Germany
2. Institute for Applied Polymer Chemistry; University of Applied Sciences Aachen; Heinrich-Mussmann-Str. 1 52428 Jülich Germany
3. Institute of Biomaterial Science; Helmholtz-Zentrum Geesthacht; Kantstr 55 14513 Teltow Germany
4. Institute for Macromolecular Chemistry; University of Freiburg; Stefan-Meier-Str. 31 79104 Freiburg Germany
5. Freiburg Materials Research Center; University of Freiburg; Stefan-Meier-Str. 21 79104 Freiburg Germany
6. Freiburg Center for Interactive Materials and Bioinspired Technologies; University of Freiburg; Georges-Köhler-Allee 105 79110 Freiburg Germany
7. Freiburg Institute for Advanced Studies; Albertstraße 19 79104 Freiburg Germany