1. Dipartimento di Scienze e Tecnologie Chimiche, Università di Roma “Tor Vergata”, Via della Ricerca Scientifica, 1, 00133 Rome, Italy
2. Istituto di Struttura della Materia-CNR (ISM-CNR, EuroFEL Support Laboratory (EFSL), 100 Via del Fosso del Cavaliere, 00133 Rome, Italy
3. CHOSE (Centre for Hybrid and Organic Solar Energy), Department of Electronic Engineering, University of Rome Tor Vergata, 00133 Rome, Italy
4. Istituto di Struttura della Materia-CNR (ISM-CNR), DiaTHEMA Lab, 00015 Monterotondo Scalo, Italy
5. Department of Condensed Matter Physics, and IMEYMAT, University of Cádiz, 11510 Puerto Real, Spain
6. Istitute of Microelectronics and Microsystems-CNR (IMM-CNR), 100 Via del Fosso del Cavaliere, 00133 Rome, Italy
7. Department of Anatomical, Histological, Forensic and Orthopaedic Sciences, Section of Human Anatomy, Sapienza University of Rome, Via A. Borelli 50, 00161 Rome, Italy
8. Istituto di Struttura della Materia-CNR (ISM-CNR), EuroFEL Support Laboratory (EFSL), 00015 Monterotondo Scalo, Italy