1. Institute of Nanotechnology (INT), Karlsruhe Institute of Technology, Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
2. Institute for Applied Materials (IAM-MMS), Karlsruhe Institute of Technology, Strasse am Forum 7, 76131 Karlsruhe, Germany
3. Institute of Digital Materials Science (IDM), Karlsruhe University of Applied Sciences, Moltkestrasse 30, 76133 Karlsruhe, Germany