1. Institute of Polymers, Composites and Biomaterials, National Council of Research of Italy, Via Campi Flegrei, 34-80072 Pozzuoli, Italy
2. Department of Chemical, Materials Engineering and Industrial Production, University of Naples Federico II, Piazzale Tecchio, 80-80125 Naples, Italy
3. INSTM-Reference Centre for Processing Technology of Polymers and Composites, University of Naples Federico II, Piazzale Tecchio, 80-80125 Naples, Italy
4. Department of Electrical Engineering and Information Technology, University of Naples Federico II, Piazzale Tecchio, 80-80125 Naples, Italy