1. Dipartimento di Scienze e Tecnologie
Chimiche, University of Rome, Tor Vergata,
Via della Ricerca Scientifica, 00133 Rome, Italy
2. Consorzio Interuniversitario Biostrutture e Biosistemi “INBB”, Rome,
Italy
3. Laboratory of Biosensors & Nanomachines,
Département de Chimie, Université de Montréal, C.P. 6128, Succursale Centre-ville, Montréal, Québec
H3C 3J7, Canada