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Information × Registration Number 0220U001050, 0117U004289 , R & D reports Title Development of kinetically controlled techniques of synthesis of Ni-Me (Me = Ag, Cu) bimetallic nanoparticles as a fillers for electroconductive composites and anodes of nickel-metal hydride batteries popup.stage_title Head KYTSYA Andriy Romanovych, Registration Date 14-01-2020 Organization Physical Chemistry of Combustible Minerals Department Institute of Physical Organic Chemistry and Coal Chemistry of National Academy of Sciences of Ukraine popup.description2 As a result of the research: 1. the kinetic model of formation of nanoparticles of metals under the conditions of their homogeneous nucleation is developed and the equations are deduced for calculating the concentration of particles and their size according to the values of the rate constants of the nucleation and growth; 2. Mechanisms of formation of mono- and bimetallic nanoparticles under heterogeneous conditions are investigated and a kinetic model of the process of cementation of silver ions on the surface of nickel nanoparticles is proposed; 3. technologies for the production of nickel nanopowders and bimetallic nanostructures of Ni-Cu and Ni-Ag have been developed; 4. optimized composition of electrically conductive nickel-filled polymer compositions and shows the efficiency of using nickel-based nanostructures as magnetically separable catalysts and electrically conductive additive for metal hydride batteries. Product Description popup.authors АНТОНИШИН Ірина Степанівна БАЗИЛЯК Лілія Ігорівна ПОБІГУН-ГАЛАЙСЬКА Олена Ігорівна ФЕДОРЧУК Анатолій Олександрович popup.nrat_date 2020-04-02 Close