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Information × Registration Number 0223U001367, 0117U004533 , R & D reports Title Nanostructured composite system with adjustable properties based on highly dispersed oxides, organic and inorganic compounds for technical and medical popup.stage_title Head Kartel Mykola T., Доктор хімічних наук Registration Date 28-01-2023 Organization Chuiko Institute of Surface Chemistry of NAS of Ukraine popup.description2  Development of the scientific basis of the latest methods of synthesis and surface design of nanostructured materials that can be used in industry and medicine, with controlled morphology of nanoparticles, topology and structure of the surface, textural characteristics, hydrophilic-hydrophobic properties of the surface, which will be obtained using layering, sol-gel and template synthesis and adsorption, chemical, polymerization and geometric surface modification; development of new biocompatible nanostructured materials and bionanocomposites using supramolecular structures based on biopolymers and medicinal substances fixed on the surface of original and modified nanooxides and composite mineral-carbon and metal-oxide materials; experimental studies and theoretical modeling of phenomena at the boundaries of separation and determination of the mechanisms of these phenomena for the creation of more effective nanostructured materials and composites; development of new methods of synthesis of cryogels based on aqueous solutions of polyvinyl alcohol and chitosan of various structures; determining the nature of the influence of various factors (concentration of polymer solutions, crosslinking, cryogelation temperature, freezing pressure, etc.) on the process of formation of crosslinked polymer cryogels based on polyvinyl alcohol and chitosan; to investigate the morphology and textural characteristics, macro- and microstructure of the formed cryogels; to investigate the possibilities of synthesis of composite polymer cryogels; to check the antibacterial and hemostatic properties of synthesized samples of cryogels. Product Description popup.authors Andryiko Lyudmyla S. Voronin Evgeniy F. Golovkova Luydmila P. Goncharuk Olena V. Guzenko Nataliya V. Gunko Volodymyr М. Dihtyaruk Evgeniy O. Kazakova Olga O. Matkovsky Oleksandr K. Nychyporuk Yuriy M. Nosach Lyudmyla V. Paentko Victoriya V. Pachlov Evgen M. popup.nrat_date 2023-01-28 Close