1. Laboratory of Metal Physics and Technology Department of Materials ETH Zurich 8093 Zurich Switzerland
2. Laboratory for Biointerfaces Empa Swiss Federal Laboratories for Materials Science and Technology 9014 St. Gallen Switzerland
3. Surface Science & Coating Technologies Empa Swiss Federal Laboratories for Materials Science and Technology 8600 Dübendorf Switzerland
4. Laboratory for Biomimetic Membranes and Textiles Empa Swiss Federal Laboratories for Materials Science and Technology 9014 St. Gallen Switzerland