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Information × Registration Number 0218U002564, 0115U002807 , R & D reports Title Regularity of processes of formation in molten salts of МоО3, Fe3O4 nanocomposites with carbon D-structures, and also nanocrystallines of tungsten carbide and their electrochemical properties popup.stage_title Head Panov Eduard Vasilyovych, Доктор хімічних наук Registration Date 12-04-2018 Organization National Academy of Scienіses of Ukraine, Council of Productive Forces Studies of Ukraine popup.description2 Nanosized tungsten carbide (WC and W2C) was obtained with method of high temperature electrochemical synthesise from mentioned system. The optimal properties and parameters of electrolysis for obtaininig of high dispersed single phased tungsten carbide WC pf different morphology on its basis was established. Nanocrystalline composites of iron oxide with carbon (С/Fe3O4, C/Fe3-xCrxO4, C/Li0,5Fe1,5CrO4) were synthesised with modificated Peciny method. Предложена методика синтеза сольвотермальным методом оксида молибдена MoO2 при Т = 220 оС. Powders, that consist of MoO2 crystallines with average size 4 nm with amorphous carbon cover were sinthesized. Electrodes based on С/МоО2 composites obtained demonstrate reversibility of lithiation/delitiation processes and stable cycling with capasity value on the first discharge is 950 mА·h/g and from third to 20th cycle - stable value 500 mА·h/g at the 0,1 С. Product Description popup.authors Галагуз Вадім Анатольєвич Генкіна Олена Олексіївна Давидов Андрій Михайлович Кулешов Сергій Володимірович Лапшин Володимир Феодосієвич Мілованова Ольга Ігоревна Мальований Сергій Миронович Новосьолова Інеса Аркадіївна Панов Едуард Васильович Пархоменко Надія Іванівна Смаглій Олексій Володимірович Федоришена Олена Миколаївна popup.nrat_date 2020-04-02 Close