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Information × Registration Number 0213U002501, 0111U001094 , R & D reports Title Engineering of the crystalline and nanostructured phosphors, ferroics and nonlinear optic materials of different dimensionality with optimal properties. popup.stage_title Head Kapustianyk Volodymyr Bogdanovych, Доктор фізико-математичних наук Registration Date 29-01-2013 Organization Ivan Franko National University of Lviv popup.description2 Report SIW: 193 p., 94 fig., 17 tables, 7 attachments, 286 sources.For the first time, using growing methods from the vapor phase in air ambient, different types of ZnO nanostructures were obtained. Also models of resistive-type gas sensors based on thin films of ZnO were created. For the first time, based on investigations of dielectric and magnetic properties of crystals (N(C2H5)4)2CoClBr3 a gigantic magnetodielectric effect was reviled in the vicinity of improper ferroelectric phase transition(Т=247 K). For the investigations of the structural features methods of X-ray analysis, scanning electron and atomic force microscopy were used. Also various methods for the investigation of optical, photoelectric and luminescent properties of materials were used. It was demonstrated that thin film, nanocomposites material and heterostructures based on ZnO are perspective materials for creations of effective nonlinear optical convectors of laser radiation frequency, gas sensors, photodetectors and light-emitting devices. Product Description popup.authors Васьків Андрій Петрович Вишневський Олексій Володимирович Гірник Ігор Степанович Дубов Юрій Григорович Капустяник Володимир Богданович Кужель Богдан Степанович Кулик Богдан Ярославович Панасюк Мирон Романович Рудик Віктор Петрович Турко Борис Ігорович popup.nrat_date 2020-04-02 Close