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Information × Registration Number 0210U003472, 0107U010538 , R & D reports Title Diamond powders with the high electrical conductivity obtained from the thermodilated graphite with nanostructural particles, and polycrystalline materials of a various functional purpose based on this powders. popup.stage_title Head Shulzhenko A. A., Registration Date 04-02-2010 Organization V.Bakul Institute for Superhard Materials popup.description2 Based on the experimental data, we have optimized the chemical composition and the p, T parameters of the synthesis of diamonds in the media for the crystallization of powders with resistivity less than 10-1 ohm cm Crystallisation media had sosave carbides, boron and its compounds, as well as different carbon sources with the nanoscopic dimension. We experimentally studied at high pressures and temperatures, especially the formation of the structure of polycrystals on the basis of diamond with high electrical conductivity and nanodiamonds of detonation synthesis. For the first time we have developed scientific and technological conditions of synthesis of diamonds, using as a source of carbon in the C60 fullerite - B - NaCl at a much lower p, T parameters (7.0 GPa to 16 GPa). Established that the synthesis of diamonds in this system allows you to receive crystals with a high content of boron, which determines their metallic conductivity. Product Description popup.authors Бєлявіна Н. М. Гонтар О. Г. Романко Л. О. Соколов О. М. Ткач В. М. Шевчено А. Д. Шульженко О. О. popup.nrat_date 2020-04-02 Close