Structural study of ZnFO(F=Co,Mn) doped nanocrystals and ZnFO/Al2O3 multilayer nanostructures Anatoli Khodorov, Sergej Levichev, Koppole C. Sekhar, Ouiame Karzazi, Alexei Vorobiev, Oleg Konovalov, Adil Chahboun, Maria J. M. Gomes 1ºENURS-1st Meeting of Synchrotron radiation Users from Portugal, CENIMAT, New University of Lisbon, Monte da Caparica, Portugal, 15 January 2012.