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Information × Registration Number 0218U001153, 0115U003538 , R & D reports Title Influence of structure factors on chemical both electrophysical properties oligomeric and polymeric conjugated systems for organic semiconductors. popup.stage_title Head Аnatolii Popov F., Доктор хімічних наук Registration Date 24-01-2018 Organization The L.M.Litvinenko Institute of Physical Organic and Coal Chemistry popup.description2 Objects of research: conjugated linear and star-shaped functionalized oligofluorene systems, film polymer composites (FPC) with organic dyes. Objective: the synthesis and study of regularities structure - photophysical and electrochemical properties for new conjugated oligofluorenes and series FPC that are promising for application in molecular and optoelectronics. Methods: cyclic voltammetry, absorption and photoluminescence spectroscopy, IR and NMR spectroscopy. The scientific significance of the performed work is that on the basis of the analysis of the regularities of the structure, the chemical and photophysical properties for the conjugated linear and star-shaped functional oligofluorenes and the FPC series with polymethine dyes of different structures, the structural factors that contribute to the growth of the quantum yield of photoluminescence and photoelectric force in them are revealed. The practical significance of the conducted study - the synthesized new linear and star-shaped polymeric and oligomeric conjugated systems can be used in molecular electronics to build electronic devices - light-emitting diodes, solar panels and organic lasers. Product Description popup.authors Давиденко І.І. Каніболоцький О.Л. Кравченко В.В. Кравченко О.В. Мокринська О.В. Стрюцький О.В. Шевчук О.В. popup.nrat_date 2020-04-02 Close