1. Department of Materials Science; University of Milano Bicocca; Milan Italy
2. Department of Aircraft Technologies; Technological Educational Institution of Sterea Ellada; Psachna Greece
3. Department of Microelectronics; IAMPPNM, NCSR Demokritos; Athens Greece
4. Institute for Microelectronics; TUV; Vienna Austria
5. School of Engineering; University of Warwick; Coventry UK
6. Department of FIM; University of Modena and Reggio Emilia; Modena Italy
7. CNR-Institute of Nanoscience-S3; Modena Italy
8. IMM-CNR; Bologna Italy