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Information × Registration Number 0220U101238, 0119U100318 , R & D reports Title Chemical-physical aspects of the creation of new photovoltaic polymer composites for information technology and clean energy. popup.stage_title Head Davidenko Mikola , Доктор фізико-математичних наук Registration Date 05-01-2020 Organization Taras Shevchenko National University of Kyiv popup.description2 Object of study: Photoconductive and polarization-sensitive films of polymer composites with impurities of dyes, new organic compounds and their metal complexes. Purpose: to study the properties of photosensitive films of polymer composites of various composition by chemical and physical methods and to develop methods for optimization of these properties by using specially modified components and components for optical sensors in high technologies using holographic methods and for clean energy. Research methods: measurements of currents of conductivity and photoconductivity, photoabsorption, fluorescence, determination of information characteristics of media for recording optical information, photovoltaic characteristics of polymer composites. New holographic environments have been created for the photothermoplastic recording method, and the effectiveness of using them to register holograms and obtain interferometers in holographic interferometry methods, for example, to detect defects in biological objects. New recording environments for polarization holography were created and their information characteristics were investigated. The effects of the composition of polarization-sensitive polymer composites on the recording speed and storage time of polarizing holograms were first discovered. The electrophysical and photovoltaic properties of films of polymer composites with new metal complexes were investigated. Recommendations for the creation of new effective materials for optoelectronics and clean energy have been developed. New coordination compounds Cu (ΙI) and Co (III) were synthesized.  Product Description popup.authors Vyshnevsʹkyy Dmytro G. Davidenko Mykola О. Kuranda Mykola M. Мokrynskaya Elenа V. Ovdenko Valeriia M. Pavlov Valeriy O. Petrusenko Svitlana R. Studzynsʹkyy Sergiy L. Tonkopyeva Larysa S. Chupryna Mykola G. popup.nrat_date 2020-04-02 Close