1. Physical Chemistry University of Konstanz Universitätsstrasse 10 D‐78457 Konstanz Germany
2. Jülich Centre for Neutron Science JCNS‐MLZ Outstation at MLZ Lichtenbergstrasse 1 D‐85747 Garching Germany
3. Theoretical Chemistry University of Erlangen‐Nürnberg Nägelsbachstraße 25 D‐91052 Erlangen Germany
4. Department of Physics Technical University of Munich James‐Franck‐Str. 1 D‐85747 Garching Germany
5. Department of Biomaterials Max Planck Institute of Colloids & Interfaces Science Park Golm D‐14424 Potsdam Germany