1. Department of Chemical
2. Materials and Production Engineering. University of Naples Federico II
3. Naples
4. Italy
5. Department of Chemistry
6. C.H.O.S.E.- Center for Hybrid and Organic Solar Energy
7. Department of Electrical Engineering
8. University of Rome Tor Vergata
9. Rome
10. University of Rome La Sapienza
11. Institute for Silicon Photovoltaics