Biketova L. V., Lisakov Yu. N., Mnukhin A. S., Pelikh Yu. M., Severgin Yu. P.

Biketova L. V., phone: (812)335-30-78

Carbonyl process, the optimal method of production of iron, nickel and iron-nickel nanopowders is considered. This process is based on ability of nickel and iron to form the metal-organic compounds (МОS) — carbonyls by their interaction with carbon monoxide. Control of process of forming the structure, regulation of the size and the form of particles, bulk density and a specific surface is possible via varying parameters of decomposition process of carbonyl.

Nanopowders, CVD-technology (method of chemical deposition from gas phase), metal-organic compound — carbonyls, thermal destruction, reversible dissociation.

1. Kipnis A. Ya. // Razvitie teoreticheskih osnov metallurgicheskih pritsessov nikelya, kobalta I medi. Spb. : Gipronikel, 1991. P. 149-169.

russian