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Information × Registration Number 0207U006075, 0104U006626 , R & D reports Title Synthesis, growtr mechanism stude and investigation of properties of carbon nanostructures under the processes of pyrolitic hydrocarbons decomposition. popup.stage_title Head Kharlamov Alexey Ivanovich, Registration Date 15-03-2007 Organization Frantzevich Insitute for Materials Science Problems of the Ukranian National Academy of Sciences popup.description2 It was revealed for the first time that the yield of hydrocarbons pyrolysis on Fe/SiO2 system comprises toroidal carbon nanostructures. Morphology of carbon nanostructures growing in the presence of a catalyst significantly depend on the way a catalyst is added. Alternative mechanism of hydrocarbon molecules conversion into carbon nanotubes was proposed. It predicts that all the carbon nanostructures as well as soot are formed through a stage of a hydrocarbon molecule activation. It was shown for the first time that formation of silicon carbide nanofilaments proceeds due to the interaction among silicon and carbon atoms. Product Description popup.authors popup.nrat_date 2020-04-02 Close