Spin coated (Mx, Zn1-x O), M= Sn, Al nanofibers investigation M. Benhaliliba, C.E. Benouis, A. Tiburcio-Silver and Y.S. Ocak EPJ Web of Conferences, 44 (2013) 03003 Published online: 25 March 2013 DOI: 10.1051/epjconf/20134403003