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Information × Registration Number 0213U005896, 0113U004490 , R & D reports Title Creation of nanocomposite apatite-polymeric materials and coatings under action of Ultrasound and Ultraviolet fields popup.stage_title Head Sukhodub Leonid Federovich, Registration Date 26-09-2013 Organization Sumy State University popup.description2 On the first stage of the project a new technology of three-dimensional titanium layers having different porosity has been developed which is based on quasi-equilibrium stationary condensation during magnetron sputtering of titanium under different discharge powers and pressures of the working gas varying from 10 to 20 Pa. The dependences of pore size on the condensation process conditions have been determined. Physical properties, structure and elemental composition of porous micro- and nanotitanium systems have been studded using scanning electron microscopy, transmission electron microscopy and atomic force microscope. Conditions of hydroxyapatite coatings formation on the surface of Ti6Al4V substrates modified by porous titanium have been found using technology of thermo deposition. Morphology of coatings was investigated with help of optical microscopy and scanning electron microscopy. Phase composition of coatings have been defined by X-ray diffraction method. Product Description popup.authors Зубченко В.Г. Корнющенко Ганна Сергіївна Кузнецов В.М. Станіславов О.С. Суходуб Людмила Борисівна Яновська Ганна Олександрівна popup.nrat_date 2020-04-02 Close