1. Department of Chemical and Pharmaceutical Sciences
2. ICCOM-CNR Trieste Research Unit and INSTM Research Unit
3. University of Trieste
4. 34127 Trieste
5. Italy
6. Department of Geology
7. University of Patras
8. 26504 Patras
9. Greece
10. Department of Electrical Engineering
11. Technological Educational Institute (TEI) of Western Greece
12. 26334 Patras
13. Institut de Chimie et Procédés Pour l'Energie
14. l'Environnement et la Santé
15. (ICPEES) ECPM
16. University of Strasbourg
17. 67087 Strasbourg
18. Department of Chemistry