Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Igor P, Zibrov"'
Autor:
Rustem H. Bagramov, Vladimir P. Filonenko, Igor P. Zibrov, Elena A. Skryleva, Boris A. Kulnitskiy, Vladimir D. Blank, Valery N. Khabashesku
Publikováno v:
Materials, Vol 16, Iss 22, p 7063 (2023)
Nanoparticles of iron carbides and nitrides enclosed in graphite shells were obtained at 2 ÷ 8 GPa pressures and temperatures of around 800 °C from ferrocene and ferrocene–melamine mixture. The average core–shell particle size was below 60 nm.
Externí odkaz:
https://doaj.org/article/68f683110c914f7cb99a853c7a9e2ffb
Publikováno v:
Materials, Vol 15, Iss 14, p 4936 (2022)
Improving the operating performance of superhard composites is an important and urgent task, due to a continuing industrial need. In this work, diamond composites with high wear resistance were obtained by sintering fluorinated mixtures of micron-siz
Externí odkaz:
https://doaj.org/article/0a2fd989dfc246719d0eb1c44d6ab92f
Autor:
Alexander G. Kvashnin, Dmitry V. Rybkovskiy, Vladimir P. Filonenko, Vasilii I. Bugakov, Igor P. Zibrov, Vadim V. Brazhkin, Artem R. Oganov, Andrey A. Osiptsov, Artem Ya Zakirov
Publikováno v:
Advanced Science, Vol 7, Iss 16, Pp n/a-n/a (2020)
Abstract The recent theoretical prediction of a new compound, WB5, has spurred the interest in tungsten borides and their possible implementation in industry. In this research, the experimental synthesis and structural description of a boron‐rich t
Externí odkaz:
https://doaj.org/article/bf0a30f968d2479abda0b8a9c1704318
Autor:
Ivan S. Pavlov, Anna G. Ivanova, Vladimir P. Filonenko, Igor P. Zibrov, Alexei E. Voloshin, Pavel V. Zinin, Alexander L. Vasiliev
Publikováno v:
Scripta Materialia. 222:115023
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a966e888e94717b3fe92c2aa9dc82996
https://doi.org/10.1016/j.scriptamat.2022.115023
https://doi.org/10.1016/j.scriptamat.2022.115023
Autor:
Vladimir P. Filonenko, Pavel V. Zinin, Igor P. Zibrov, Alexander S. Anokhin, Elena V. Kukueva, Sergey G. Lyapin, Vyacheslav Y. Fominski
Publikováno v:
Crystals, Vol 8, Iss 12, p 448 (2018)
We synthesized star-shaped pentagonal microcrystals of boron carbide with an extremely low carbon content (~5%), from m-carborane under high pressure (7 GPa) and high temperature (1370⁻1670 K). These crystals have five-fold symmetry and grow in the
Externí odkaz:
https://doaj.org/article/fddad3aa677b42499c13cc5adc83eff3
Autor:
Igor P. Zibrov, Vladimir P. Filonenko
Publikováno v:
Crystals, Vol 8, Iss 7, p 297 (2018)
Boron-doped diamonds were synthesized by the reaction of an amorphous globular carbon powder (80%) with a powder of 1,7-di (oxymethyl)-M-carborane (20%) in a ‘toroid’-type high-pressure chamber at a pressure of 8.0 GPa and temperature of 1700 °C
Externí odkaz:
https://doaj.org/article/86a159ee20b944c3989dd2cb9b258b1e
Autor:
Vladimir P. Filonenko, Rustem Kh. Bagramov, Igor P. Zibrov, Nikolay M. Chtchelkachev, Sergey G. Lyapin, Pavel V. Enkovich, Vadim V. Brazhkin
Publikováno v:
Diamond and Related Materials. 129:109383
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc98108c6c32dc91e9fbeb5c3a9f565c
https://doi.org/10.1016/j.diamond.2022.109383
https://doi.org/10.1016/j.diamond.2022.109383
Autor:
Alexander G, Kvashnin, Dmitry V, Rybkovskiy, Vladimir P, Filonenko, Vasilii I, Bugakov, Igor P, Zibrov, Vadim V, Brazhkin, Artem R, Oganov, Andrey A, Osiptsov, Artem Ya, Zakirov
Publikováno v:
Advanced Science
The recent theoretical prediction of a new compound, WB5, has spurred the interest in tungsten borides and their possible implementation in industry. In this research, the experimental synthesis and structural description of a boron‐rich tungsten b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::563cb72021fd5bc381f7c9cef58f26e0
https://pubmed.ncbi.nlm.nih.gov/32832351
https://pubmed.ncbi.nlm.nih.gov/32832351
Publikováno v:
Uspekhi Fizicheskih Nauk. 189:217-222
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c95db393004f87ad7c138fba9e606b37
https://doi.org/10.3367/ufnr.2018.04.038403
https://doi.org/10.3367/ufnr.2018.04.038403
Publikováno v:
Science and Technology of Advanced Materials, Vol 12, Iss 5, p 055009 (2011)
Microcrystals of α-tetragonal (α-t) boron with unit cell parameters a=9.05077(6) and c=5.13409(6) Å and measured density 2.16–2.22 g cm−3 were obtained by pyrolysis of decaborane B10H14 at pressures of 8–9 GPa and temperatures of 1100–1600
Externí odkaz:
https://doaj.org/article/b6e652505c4a43d0b51ca80cbbf9667d