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Information × Registration Number 0303U003030, 0101U002160 , R & D reports Title Oxide materials with special electrophysical properties. popup.stage_title Розробка методів синтезу, покращення фізико-хімічних властивостей та дослідження будови оксидних сполук різного типу . Head Slobodyanyk Mykola Semenovych, Registration Date 16-01-2003 Organization Taras Shevchenko Kiev university popup.description2 It have been synthesised complex oxide compounds of А3В3О11 and Mх(РО2)4(WO3)2m-type, HTSC materials on LnBa2Cu3O7 basis. The conditions of phase existence and compounds structure were determined. It has been elaborated and optimised synthesis techniques of series phosphates and fluorphosphates of polyvalent metals. The influence of the oxygen content and structural features on superconductivity of phase Ln1+xBa2-xCu3Oy is investigated.5635 Product Description popup.authors popup.nrat_date 2020-04-02 Close