1. Department
of Biology, Biotechnical Faculty, University of Ljubljana, Ljubljana, Slovenia
2. Centre of Excellence, Advanced Materials and Technologies for the Future (CO NAMASTE), Ljubljana, Slovenia
3. Centre of Excellence, Nanoscience and Nanotechnology (Nanocentre), Ljubljana, Slovenia
4. Elettra-Sincrotrone Trieste, AREA Science Park, Basovizza, Trieste, Italy
5. Lawrence Berkeley National Laboratory, 1 Cyclotron Rd., Berkeley, California, United States of America
6. Jožef Stefan Institute, Condensed Matter Physics
Department, Jamova cesta
39, 1000 Ljubljana, Slovenia
7. Institute of Metals and Technology, Lepi pot 11, 1000 Ljubljana, Slovenia