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Information × Registration Number 0205U004162, 0104U000760 , R & D reports Title Study of the influence of physico-chemical factors on the growth of crystalline calcium hydroxyapatite coatings on sapphire popup.stage_title Head Savvin Yuriy Nikolayevich, Registration Date 03-03-2005 Organization Institute for Single Crystals Scientific and Technology Association "Institute for Single Crystals" National Academy of Sciences of Ukraine popup.description2 Investigated is the influence of the composition and type of nucleating layer on the surface of crystalline sapphire, supersaturation of precursors in aqueous solution and duration of the growth process, on the phase composition and atructure characteristics of calcium phosphate coatings. It is found that in the investigated region of changing type of nucleating layers calcium phosphate layers are nanocrystalline and textured. Modification of sapphire surface by different types of nucleating layers does not influence the phase composition, texture and crystallinity degree of calcium phosphate coatings at a thickness exceeding 10 mcm.The obtained results may be used for development of the methods for the growth of new apatite-like coatings.5635 Product Description popup.authors popup.nrat_date 2020-04-02 Close