1. Laboratory for Surface Science and Technology, ETH Zurich, Wolfgang-Pauli-Strasse 10, CH-8093 Zürich, Switzerland
2. Laboratory for Neutron Scattering, Paul Scherrer Institute, CH-5232 Villigen PSI, Switzerland
3. EMEZ, Electron Microscopy ETH Zürich, Wolfgang-Pauli-Strasse 16, CH-8093 Zürich, Switzerland
4. Polymer Chemistry, Department of Materials, ETH Zürich, Wolfgang-Pauli-Strasse 10, CH-8093 Zürich, Switzerland
5. Department of Nanobiotechnology, University of Natural Resources and Life Sciences (BOKU), Muthgasse 11/II, A-1190 Vienna, Austria