“Growth and Characterisation of Gold Nanoparticles Embedded in silica and Alumina Films” A.Belhmer, A. Chouiyakh, M.J.M. Gomes Nano´2003-III Ibero American Workshop on Nanostructures for Application in Micro and Optoelectronics, CSIC-UAM, Madrid, Espanha, 24-28 de Março de 2003