1. IENI-CNR and INSTM; Department of Chemistry; Padova University; via Marzolo 1 35131 Padova (Italy)
2. Department of Chemistry; Padova University and INSTM; via Marzolo 1 35131 Padova (Italy)
3. Department of Applied Physics; Eindhoven University of Technology; P.O. Box 513 5600 MB Eindhoven (The Netherlands)
4. IMEM-CNR; Parco Area delle Scienze 37/A 43124 Parma (Italy)
5. Chemistry for Technologies Laboratory; Brescia University and INSTM; via Branze 38 25123 Brescia (Italy)
6. Department of Physics and Astronomy; Padova University; via Marzolo 8 35131 Padova (Italy)
7. Inorganic Chemistry II; Faculty of Chemistry and Biochemistry; Ruhr-University Bochum; 44801 Bochum (Germany)