Abstract: The peculiarities of catalytic synthesis of nanomaterials via decomposition of halogen-containing organic compounds in the RAPET conditions have been reported for the first time. The bulk Ni-Cr alloy (nichrome wire) was used as a catalyst. Method of ferromagnetic resonance (FMR) was shown to be rather informative for diagnostics of catalytic corrosion process taking place on bulk Ni-Cr alloy which is accompanied with formation of nickel nanoparticles during the interaction with halogenated hydrocarbons. Substantial distinction in structure and morphology of resulted materials formed through catalytic (i) and non-catalytic (ii) mechanisms under RAPET conditions has been revealed. In the first case (i) the formation of highly organized submicron structures of halogenated Ni-species (structured NiCl2, NiF2) was observed. Carbonaceous structures typical for RAPET method (spherical carbon particles with characteristic size of ~ 2 microns) were obtained in the second case (ii).

Cite: Mishakov I.V. , Volodin A.M. , Bauman Y.I. , Kenzhin R.M. , Lysakova A.S. , Vedyagin A.A.
Structural Self-Organization of Submicron Solid-State Products Formed in Rapet Reaction Mode over Bulk Nickel and Its Alloys
In compilation The Eights International Conference on Material Technologies and Modeling «MMT-2014». 2014. – C.2-60 – 2-68.

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