1. Department of Inorganic Chemistry – Functional Materials
2. Faculty of Chemistry
3. University of Vienna
4. 1090 Vienna
5. Austria
6. Department of Nanotechnology
7. University of Miskolc
8. Miskolc-Egyetemváros
9. Hungary-3515
10. MTA-ME Materials Science Research Group
11. University Service Center for Transmission Electron Microscopy
12. Vienna University of Technology
13. A-1040 Vienna