1. Catalonia Institute for Energy Research -IREC
2. Barcelona
3. Spain
4. Department of Chemistry
5. Faculty of Sciences
6. Mohammed V University in Rabat
7. Morocco
8. Optics & Photonics Center
9. Photovoltaic Group
10. Electronic Engineering Department
11. Departament d'Enginyeria Electrònica i Biomèdica
12. IN2UB