1. Department of Chemical and Geological Sciences
2. University of Cagliari
3. Monserrato
4. Italy
5. Consorzio AUSI
6. INSTM
7. Department of Inorganic Chemistry
8. Charles University of Prague
9. Prague 116 36
10. Czech Republic
11. AS CR, Inst. Inorgan. Chem., vvi
12. Center for Functional Nanomaterials
13. Brookhaven National Laboratory
14. New York
15. USA