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Information × Registration Number 0222U003695, 0120U105075 , R & D reports Title New functional materials using the ability to control the phase state of substances in the boundary layer of nano-antioxidants based on graphene for the treatment of cardiovascular diseases popup.stage_title Head Turov Volodymyr V., Доктор хімічних наук Registration Date 24-05-2022 Organization Chuiko Institute of Surface Chemistry of NAS of Ukraine popup.description2  The morphology and structure of the surface of methyl silica AM-1 were studied by a complex of physicochemical methods. Hydration of methyl silica was carried out by mechanochemical activation with water and the structure of the hydrate layer was studied by low-temperature 1H NMR spectroscopy. It was found that the adsorbed water is in the form of nanosized clusters with radius R = 0.4-20 nm, some of which are in the strongly associated state, and the other in the weakly associated states. A method of forming a hydrated composite system of silica / betulin has been developed, which provides the possibility of the existence in the surface layer of a significant number of weakly associated forms of water, the properties of which are close to the properties of supercritical water. Quantum chemical methods for studying interphase phenomena in heterogeneous systems have been developed Product Description popup.authors Yelagina Nataliya V. Gunko Volodymyr М. Dihtyaruk Evgeniy O. Krupska Tetiana Vasylivna Tkachuk Olha I. popup.nrat_date 2022-05-24 Close