Search academic texts

Information × Registration Number 0216U002694, 0111U007778 , R & D reports Title The investigation of Self-organization and clusters of fractal aggregates of metal oxide, graphene metaldielectric systems, thin films and surface layers, which have unique physical and chemical properties. popup.stage_title Head Maksym Yu. Barabash, Registration Date 23-06-2016 Organization National Academy of Sciences of Ukraine Technical center popup.description2 Study of the formation of molecular topologically-organized structures and nanocomposites phases. It is shown that the electric field is spatially organized template is the spatial organization of gold nanoclusters and organic molecular compounds, such as dyes, by condensation from the gaseous phase. It demonstrated that significant electrostatic fields in the surface layers of thin film structures can be produced and electrophotographic methods used to direct the self-organization of template nanostructures using tools. On the basis of the relaxation process (thermally activated and quantum) magnetic moments of the ferromagnetic clusters found that the magnetic relaxation time and the speed of the magnetic quantum fluctuations are discontinuous, changing the type of symmetry of the atomic structure of nanoparticles. A similar effect occurs for the crossover temperature and blocking nanoparticle systems. defined region of existence of ferromagnetic nanoparticles for Ni - and superparamagnetic state, as well as the possibility of simultaneous finding of nanoparticle ensembles, both with the same or different spatial atomic structures in various phase states. Product Description popup.authors Барабаш М.Ю. Гринько Д.О. Леонов Д.С. Шевченко А.Б. popup.nrat_date 2020-04-02 Close