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Information × Registration Number 0211U007897, 0109U005583 , R & D reports Title Morphological peculiarities and photoelectric properties of multilayer self-assembled quantum dots and nanomagnets containing rare earth elements Er (Gd). popup.stage_title Head Naumovets A.G., Registration Date 19-10-2011 Organization Institute of physics NASU popup.description2 The project is dedicated to systematic and detailed investigation of morphology and photoelectrical properties of the heterostructures with Ge quantum dots on Si and SiOx, as well as rare earth elements and their characterization using high resolution atomic force microscopy. Geometrical parameters of these structures, in particular lateral size, distribution density and facet orientation depending on the epitaxial growth parameters were investigated. The mechanism of Ge and Si nanocluster formation on SiOx was proposed based on interaction of supercritical silicon and germanium fluxes with initially oxidized silicon surface, as well as elastic strain due to lattice constant mismatch. Product Description popup.authors Дмитрук Надія Вікторівна Козирев Юрій Миколайович Рубежанська Марія Юріївна Скляр Василь Костянтинович popup.nrat_date 2020-04-02 Close