1. Department of Applied Physics
2. Aalto University
3. FI-02150 Espoo
4. Finland
5. Key Centre for Polymers and Colloids
6. Department of Bioproducts and Biosystems
7. School of Chemistry
8. The University of Sydney
9. Sydney
10. Australia
11. Physical Chemistry and Centre for Nanointegration Duisburg-Essen (CENIDE)
12. University of Duisburg-Essen
13. D-45127 Essen
14. Germany