from 01.01.2004 to 01.01.2024
Samara, Samara, Russian Federation
The paper shows the effect of different amounts of initial components on the structure and phase composition of the final product obtained in the mode of self-propagating high-temperature synthesis. The product was a powder, the morphology of which, as well as the composition, are strongly related to the quantitative value of the components in the initial charges. It has been experimentally shown that the more boron halide salt in the charge, the higher the synthesis temperature.
self-propagating high-temperature synthesis, silicon nitride, boron nitride, phase composition, structure
1. Amosov A.P., Borovinskaya I.P., Merzhanov A.G. Powder technology of self-propagating high-temperature synthesis of materials: Textbook / Under the scientific editorship of V.N. Antsiferov. - M.: Mechanical Engineering-1, 2007. - 567 p.
2. Merzhanov A.G., Borovinskaya I.P., Sytchev A.E. SHS of nano-powders. In: Baumard J.F. Lessons in nanotechnology from traditional materials to advanced ceramics // Dijon, France: Techna Group Srl. 2005. P. 1-27.
3. Bichurov G.V., Shiganova L.A., Titova Yu.V. Azide technology of self-propagating high-temperature synthesis of micro- and nanopowders of nitride compositions: Monograph. M.: Mashinostroenie, 2012. 519 p.
4. Kondratieva L.A. Self-propagating high-temperature synthesis of powders of nitride compositions Si3N4-TiN, Si3N4-AlN, Si3N4-BN, AlN-BN, AlN-TiN, BN-TiN using sodium azide and halide salts: dis. ... Doctor of Technical Sciences.- Samara: SamSTU, 2018. - 881 p.
