1. Ruhr-Universität Bochum
2. Inorganic Chemistry III-Materials Engineering and Characterization
3. D-44780 Bochum, Germany
4. Westfälische Wilhelms-Universität Münster
5. Institut für Physikalische Chemie
6. D-48149 Münster, Germany
7. University of Wrocław
8. Faculty of Chemistry
9. University of Sao Paulo
10. Institute of Physics
11. Department of Materials Science and Engineering
12. Iowa State University and Critical Materials Institute