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Information × Registration Number 0211U000794, 0110U004742 , R & D reports Title A development of physical principles of controlled formation of two-dimensional nanostructures on basis of organic molecules and metallic nanoparticles. popup.stage_title Head Marchenko Oleksandr Anatolijovych, Доктор фізико-математичних наук Registration Date 24-02-2011 Organization Institute of physics NASU popup.description2 The object of investigation: ultrathin organic films on the atomic flat surfaces. The aim of the work: the elaboration of the methods of controlling formation of nanoparticles and nanosystems with specified structure and properties on atomic and molecular level. This elaboration based on investigation of physical regularities and mechanisms of nanostructure formation. The methods of researching: scanning probe microscopy. The equipment: scanning tunneling microscope and atomic force microscope. The liquid technology of reception of monolayer films of long chain aliphatic and aromatic compounds and their derivatives was developed. The adaptation of scanning tunneling microscope in liquid interface was carried out. The structures of packing of monolayers of normal paraffins, organic saturated acids and aromatic compounds were established by STM. The STM-results have permitted us to establish the dependence of structure and organic films morphology from the technological parameters of preparation (concentration, solution temperature) and from the type of substrate and surface temperature. The novelty is the creation of new classes of interfaces with new properties. The application field are molecular electronic, micro- and nanoelectronic. Product Description popup.authors Естрела-Льопис Вікторіо Рафаелович Марченко Олександр Анатолійович Наумовець Антон Григорович Сененко Антон Ігорович Черепанов Всеволод Володимирович Ящук Валерій Миколайович popup.nrat_date 2020-04-02 Close