1. Institute of NanotechnologyKarlsruhe Institute of Technology (KIT) Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Germany
2. Institute of Applied ResearchOffenburg University of Applied Sciences Badstraße 25 77652 Offenburg Baden-Württemberg Germany
3. Institute of Energy Systems Technology (INES)Offenburg University of Applied Sciences Badstraße 25 77652 Offenburg Baden-Württemberg Germany
4. KIT-TUD Joint Research Laboratory Nanomaterials Institute of Materials ScienceTechnische Universität Darmstadt (TUD) 64206 Darmstadt Hessen Germany
5. Karlsruhe Nano Micro FacilityKarlsruhe Institute of Technology Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Germany