1. Institute of Nanoscience and Nanotechnology (INN)
2. National Centre for Scientific Research “Demokritos”
3. Athens
4. Greece
5. Department of Chemical Engineering
6. Department of Electronics, Technological Educational Institute (TEI) of Piraeus
7. 12244 Aegaleo
8. National Technical University of Athens
9. 15780 Athens
10. University of Patras
11. 26504 Patras
12. Department of Solid State Physics
13. National and Kapodistrian University of Athens
14. Athens 157 84