1. Department of Chemistry University of Rome Sapienza P.le A. Moro 5
2. Rome, Italy
3. CNR
4. Istituto di Metodologie Chimiche
5. Sezione Meccanismi di Reazione
6. 00185 Rome, Italy
7. Department of Physics
8. Unità INSTM and CISDiC University Roma Tre
9. 00146 Rome, Italy
10. Center for Nanotechnology for Engineering (CNIS) University of Rome Sapienza P.le A. Moro 5
11. Department Fundamental and Applied Sciences for Engineering
12. University of Rome Sapienza Via Antonio Scarpa 14
13. 00161 Roma, Italy