1. Department of Chemical and Geological Sciences
2. University of Cagliari
3. 09042 Monserrato (CA)
4. Italy
5. Consorzio Interuniversitario Nazionale per la Scienza e Tecnologia dei Materiali (INSTM)
6. 50121 Firenze (FI)
7. Istituto di Chimica dei Composti OrganoMetallici - Consiglio Nazionale delle Ricerche (ICCOM-CNR)
8. 50019 Sesto Fiorentino (FI)
9. Department of Inorganic Chemistry
10. Charles University
11. 12800 Prague 2
12. Czech Republic
13. Center for Functional Nanomaterials
14. Brookhaven National Laboratory
15. Upton
16. USA
17. Department of Physics and Astronomy
18. Department of Condensed Matter Physics