Influence of the deposition parameters on the growth of SiGe nanocrystals embedded in Al2O3 matrices. E.M.F. Vieira, S.R.C. Pinto, S. Levichev, A.G. Rolo, A. Chahboun, M.Buljan, S. Bernstorff,O. Conde and M.J.M. Gomes E-MRS 2011 Spring & Bilateral Meeting, SymposiumC: Size-dependent properties of Nanomaterials, Acropolis Congress Centre, Nice,France, 9-13 May, 2011