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Information × Registration Number 0218U005266, 0116U006958 , R & D reports Title Multifunctional nitrogen-containing heterocyclic antioxidants as effective retarders of process photodegradation of quantum dots in optically active materials popup.stage_title Head Kushnir Oleg Vasilovych, Registration Date 10-08-2018 Organization Yuri Fedkovych Chernivtsi National University popup.description2 The simple and effective methods of the synthesis of new derivatives of nitrogen-containing heterocyclic compounds have been developed. For the first time, the modified method of the synthesis of CdTe nanocrystals' aqueous colloids was proposed. It allows to obtain CdTe nanocrystals of greater concentration with a small variation in size and greater photostability and successfully carry out the nanocrystals' synthesis with the introduction of transition metals' impurities (Hg2+, Mn2+ and Zn2+). Established regularities of "structure-antioxidant activity" allow to carry out the targeted synthesis, which greatly reduces the time and efforts in search of new, highly effective antioxidant compounds and synergistic compositions based on them. Product Description popup.authors Єфтеньєва Рената Іллівна Андрійчук Юлія Мирославівна Доскалюк Наталія Миколаївна Канак Андрій Ігорович Руснак Ольга Вікторівна Тинкевич Олена Олександрівна Філоненко Світлана Миколаївна popup.nrat_date 2020-04-02 Close