1. Department of Engineering, University of Messina, Contrada di Dio, S. Agata, 98166 Messina, Italy
2. Institute for the Study of Nanostructured Materials, ISMN–CNR, Palermo, c/o Department ChiBioFarAm, University of Messina, Viale F. Stagno d’Alcontres 31, 98166 Messina, Italy
3. TEXOVERSUM School of Textiles, Reutlingen University, 72762 Reutlingen, Germany
4. Department of ChiBioFarAm, University of Messina, Viale F. Stagno d’Alcontres 31, Vill. S. Agata, 98166 Messina, Italy
5. Institute for Polymers, Composites and Biomaterials CNR IPCB, Via Paolo Gaifami 18, 9-95126 Catania, Italy