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Information × Registration Number 0218U001289, 0117U004886 , R & D reports Title Functional materials in environmentally friendly electrochemical process of renewable energy and engineering for dual-use objects popup.stage_title Head Bairachniy Boris, Доктор технічних наук Registration Date 14-03-2018 Organization The Kharkov state polytechnical university popup.description2 Object of the study - electrode processes in hydrogen electrosynthesis, deposition of catalytic active coatings on the steel and aluminum alloys surface, the operation of lead batteries and reference electrodes. Aim of the study - development of environmentally safe aluminium-depolarizing cycle of hydrogen electrosynthesis, the functional coating and metal-oxide reference electrode formation. Methods - voltammetry, chronoamperometry, chronopotentiometry, scanning electron microscopy, X-ray fluorescence and X-ray phase analysis. A safe way of oxygen-free hydrogen synthesis with anode process depolarization by aluminum alloys is proposed. The method allows saving of up to 50% of electricity. The kinetic parameters of deposition of functional coatings by nickel-vanadium and nickel-tungsten alloys on steel substrate and multilayer nickel-copper coatings on aluminum alloy surface. The ability to diagnose the performance of lead batteries by controlling the rate of charge-discharge voltage change depending on the capacity using metal oxide reference electrodes has been established. Product Description popup.authors Багмут Руслан Юрійович Бондаренко Людмила Миколаївна Желавська Юлія Анатоліївна Майзеліс Антоніна Олександрівна Манжелій Вікторія Вячеславівна Меркулов Володимир Володимирович Муратова Олена Миколаївна Руденко Наталія Олександрівна Тульський Геннадій Георгійович Фіногенов Олексій Михайлович Штефан Вікторія Володимирівна popup.nrat_date 2020-04-02 Close