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Information × Registration Number 0219U004217, 0116U003637 , R & D reports Title Investigation of the physical properties of crystals, semiconductor ceramics, glass-likeness and quantum-well semiconductor structures on the basis of oxides halcogenides of metals in order to produce a new micro- and nanoelectronic apparatures and equiments popup.stage_title Head Kovalenko Oleksandr Volodimirovich, Registration Date 15-04-2019 Organization Oles Honchar Dnipro National University popup.description2 The object of research - nanocrystals, semiconductor ceramics, glassy and quantum-sized structures based on oxides and metal chalcogenides. The purpose of the work is to identify optimal technological conditions for the synthesis and research of nanocrystals, semiconductor ceramics, glassy and quantum-sized structures based on oxides and metal chalcogenides for the construction of new micro and nanoelectronic devices and devices, humidity sensors and gas environments, magnetic ceramic materials. Methods of research - electric spectroscopy, dielectric spectroscopy; X-ray phase analysis, optical spectroscopy, magnetic spectroscopy, radio spectroscopy. The optimum conditions for the synthesis of nanocrystals, semiconductor ceramics, glass and quantum-sized structures, gas sensors and humidity, magnetic materials are determined. The magnetic properties of A2B6 nanocrystals, the barrier mechanism of conductivity of varistoric ceramics on the basis of SnO2, the position of the energy levels of the Mn2 + ion in ZnS, the character of the conductivity of polypropylene-VO2 composites, and the sensitivity of ZnO-Ag ceramics to methane have been established. Product Description popup.authors Іванченко Олександр Володимирович Буланий Михайло Філімонович Вашерук Олександр Васильович Воровський Валерій Юрійович Гапонов Олексій Володимирович Гомілко Ігор Володимирович Колбунов Вадим Родиславович Лавров Роман Іванович Ляшков Олександр Юрійович Мазурік Станіслав Васильович Макаров Володимир Олегович Морозов Олександр Сергійович Плахтій Євгеній Георгійович Скуратовський Ігор Володимирович Тонкошкур Олександр Сергійович Хмеленко Олег Валерійович popup.nrat_date 2020-04-02 Close