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Information × Registration Number 0212U004148, 0109U002496 , R & D reports Title Design of clusters and nano-scale size structures on surface of oxide crystals and their spectral properties study popup.stage_title Head Kulagin Nicolay Alex, Registration Date 30-01-2012 Organization Kharkiv National University of Radioelectronics popup.description2 Experimental studies of change in stoichiometry composition and spectral properties of micro- and nano-scale size crystallites on surface of Y3Al5O12 Gd3Ga5O12 Gd3Sc2Ga3O12 and SrTiO3 doped with ions of irpon and lanthan group elemets created over plasma treatment were made. Methods of investigation of atomic force measurements, electronc scanning microscopy and electronic state of the component and doped ions together with stoichiometry composition on the surface of Y3Al5O12 Gd3Ga5O12 Gd3Sc2Ga3O12 and SrTiO3 materials were achived. Ab initio method for simulation of electronic structure of crystallites with micro- and nano-scale size and experimenatl data for effect of plasma flow on surface of Y3Al5O12, Gd3Ga5O12, Gd3Sc2Ga3O12 and SrTiO3 crystals doped with Cr, Mn, Nd, Tm ions were used for creation of the common recomandation for design of the ordered nano-scale size crystallites ob the surface of oxide crystals. Product Description popup.authors Кулагін М.О popup.nrat_date 2020-04-02 Close