Thickness dependent structural and magnetic properties of ultra-thin Fe/Al structures R. Brajpuriya, S. Tripathi, A. Sharma, T. Shripathi and S. M. Chaudhari Eur. Phys. J. B, 51 1 (2006) 131-136 Published online: 31 May 2006 DOI: 10.1140/epjb/e2006-00185-x