Hot stability of surface-nanostructurized metals obtained by solid-state hydride synthesis
About authors
- 1 — Ph.D., Dr.Sci. professor Saint Petersburg State Mining University
- 2 — student Saint Petersburg State Mining University
- 3 — student Saint Petersburg State Mining University
- 4 — student Saint Petersburg State Mining University
Abstract
It’s experimentally proved the method of preparation of thermo- and chemically stable metal powders with a protective Si-C-containing nanofilm on the surface with using in the first stage of the synthesis of vapor hydrophobizing silicone-organic liquid on basis of organohydridsiloxanes. Hot stability of synthesized metal powders is 0,1-0,4 mcg/cm2 (under 900 оC, 100 h).
Область исследования:
(Archived) Nanotechnologies and information technologies
References
- Nonmetallic refractory compounds / T.Ya.Kosolapova, T.V.Andreeva, T.S.Bortnitskaya et al. Moscow, 1985. 224 p.
- Solid state hydride synthesis of surface nanostructured metals through the stage of adsorption modification / L.A.Zhurenkova, A.G.Syrkov, I.V.Pantushin et al // Materials of the conference «Fagran-2010». Voronezh, 2010. P.336-339.
- Tret’yakov Y.D. The problem of nanotechnology development in Russia and abroad // Herald of the Russian Academy of Sciences. 2007. Vol.77. N 1. P.3-10.
- Syrkov A.G. Methods Physics and Chemistry in Obtaining of Nanostructured Metallic Materials and Nanotri bology // Nonferrous Metals. Nanostructured Metals and Materials. 2006. N 4. Р.12-18.
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