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Information × Registration Number 0304U002173, 0101U002160 , R & D reports Title Oxide materials with special electrophysical properties popup.stage_title Одержання складнозаміщених фаз на основі подвійних фосфатів, фаз А5В5О17 з ШПС та вивчення умов одержання надпровідних матеріалів різного типу Head Slobodyanyk M.S., Registration Date 19-02-2004 Organization Taras Shevchenko Kiev university popup.description2 Object of examination are complex substituted oxide materials. The purpose of present stage is synthesis of the complex substituted oxide materials on the base of double phosphates of polyvalent metals, which contain lithium, sodium; А5В5О17 phases with layered perovskite-like structure, phosphate tungsten bronzes, complex oxide compounds based on Bі-Sr-Cu-O system; an ascertainment of iso- and heterovalent substitution features for noticed compounds. The synthesized compounds were studied by physicochemical methods. Interrelations between composition, structures and some physical properties of complex substituted oxide materials were deteremined. The obtained results can be utilised for synthesis of materials with the special electrophysical properties. Product Description popup.authors popup.nrat_date 2020-04-02 Close