The deposition of polyhedral aluminum nanocrystals onto the surface of multiwalled carbon nanotubes (MWCNTs) via metalorganic chemical vapor deposition with the use of triisobutylaluminum as the precursor has been performed for the first time. The new hybrid nanomaterial (Al/MWCNTs) has been characterized by X-ray phase analysis, scanning electron microscopy, and high-resolution transmission electron microscopy. The obtained Al/MWCNTs hybrid materials were tested as the filler for the creation of threedimensional composites on the basis of an AMg2 alloy via powder metallurgy. It has been shown that the use of Al/MWCNTs as the filler increases the hardness of the composites by 18% in comparison with the initial MWCNTs.

By the method of chemical vapor deposition of tungsten hexacarbonyl at atmospheric pressure in an argon flow has been used to obtain promising fillers for aluminum matrix composite materials in the form of a mixture of nanoparticles of non-stoichiometric cubic tungsten carbide (WC1-x) and hybrid nanomaterials based on multi-walled carbon nanotubes decorated with nonstoichiometric cubic tungsten carbide. The influence of chemical vapor deposition (CVD) parameters on the morphology of samples was studied and the optimal synthesis conditions were selected. The structure and composition of the synthesized materials were studied by electron microscopy and X-ray phase analysis

С использованием технологии осаждения из паров металлоорганических соединений проведено осаждение биметаллических рений-вольфрамовых наночастиц на поверхность многостенных углеродных нанотрубок. В качестве прекурсора использована смесь декакарбонилдирения и гексакарбонила вольфрама. Полученные гибридные материалы исследованы методами растровой электронной микроскопии, просвечивающей электронной микроскопии высокого разрешения и рентгенофазового анализа. Установлено, что в широком интервале соотношений между прекурсорами (декакарбонилдирения и гексакарбонила вольфрама) кристаллический компонент представляет собой фазу Re-W, а морфология наночастиц такая же, как у нанодендритов.