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Information × Registration Number 0222U001778, 0120U102251 , R & D reports Title New systems of associated and complex nanoparticles based on dyes and functionalized substances: physicochemical study, quantum chemical simulations and practical application. popup.stage_title Head Shapovalov Sergii A., Доктор хімічних наук Registration Date 03-02-2022 Organization V.N. Karazin Kharkiv National University popup.description2  Objects of research are properties and structure of nanosystems of associated and metal-complex particles with the participation of dyes and functionalized substances. The purpose of the stage is to investigate the influence of physicochemical environmental factors (chemical composition, temperature, acidity) on the characteristics of supramolecular interactions and nanosystems containing dyes and functionalized organic compounds. The main tasks of the stage included: to obtain data on the properties and structure of polyatomic associates with the participation of dyes, metal complex ions in solutions and in media with surfactant additives; determine the characteristics of the quantitative distribution of radionuclides between the phases of heterogeneous systems; generalize data on the optimal conditions for their extraction extraction in the form of complex compounds. To perform the stage, experimental research methods are involved: spectrophotometry, radiometry, quantum chemical methods of molecular modeling. Product Description popup.authors Efimova Irina V. Krasnopiorova Alla P Mchedlov-Petrossyan Mykola O. Cheipesh Tetiana Oleksandrivna Shapovalov Serhii A. Yukhno Halyna D popup.nrat_date 2022-03-09 Close