Electronic properties of multi-quantum dot structures in Cd 1-xZn xS alloy semiconductors N. Safta, A. Sakly, H. Mejri and M. A. Zaïdi Eur. Phys. J. B, 53 1 (2006) 35-38 Published online: 22 September 2006 DOI: 10.1140/epjb/e2006-00350-3