Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Yury F. Kargin"'
Autor:
Nailya S. Akhmadullina, Vladimir P. Sirotinkin, Nikolay A. Ovsyannikov, Anton S. Lysenkov, Yury F. Kargin
Publikováno v:
Inorganics, Vol 10, Iss 9, p 140 (2022)
The high-temperature interactions of β-SiAlONs with sodium fluoride NaF at 1650 °C under a nitrogen atmosphere are described in this paper. It was found that in case of Si5AlON7 the formation of phases enriched with aluminum occurred, including Si4
Externí odkaz:
https://doaj.org/article/c12ef45c1d6042da937b859250b5ef27
Autor:
Marianna G. Frolova, Anton S. Lysenkov, Konstantin S. Kravchuk, Vladimir V. Zakorzhevsky, Konstantin A. Kim, Yury F. Kargin
The hot press method obtained the SiC composite from different morphology and partial size powder. The starting SiC powder was: 1) fragmentation particle shape industrial charge of silicon carbide obtained by the Acheson method with sintering additiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffe91f2d3a084dd658975a2e8bf3932c
https://doi.org/10.21203/rs.3.rs-2771606/v1
https://doi.org/10.21203/rs.3.rs-2771606/v1
Autor:
Nailya S. Akhmadullina, Anton S. Lysenkov, Anatoly A. Konovalov, Ekaterina A. Obraztsova, Konstantin A. Kim, Yury F. Kargin
Publikováno v:
Ceramics International. 48:13348-13355
Publikováno v:
Journal of Alloys and Compounds. 887:161410
Series of Eu2+/Ce3+, Ce3+/Tb3+ and Eu2+/Tb3+ co-doped aluminum oxynitrides Al5O6N were prepared using the standard sol-gel technique with following annealing in the flow of N2. In all the samples Al5O6N is a major phase, just traces of α-Al2O3 and A
Autor:
A. S. Lysenkov, Yury F. Kargin, A. V. Ishchenko, Viktor V. Yagodin, N. S. Akhmadullina, A. A. Ashmarin, Alexander E. Baranchikov, B. V. Shulgin
Publikováno v:
Ceramics International. 42:286-293
Series of Eu 2+ - and Ce 3+ -doped aluminium oxynitrides Al 5 O 6 N were prepared using the standard sol–gel technique with following firing in the flow of N 2 . Rare-earth metals oxides (Eu 2 O 3 and CeO 2 ) and complexes (Eu(acac) 3 and Ce(acac)
Publikováno v:
Ferroelectrics. 422:1-4
Results of experimental investigations and theoretical analysis of the influence of the temperature on the interaction of two counterpropagating beams in sillenite crystals are presented. A theoretical model is developed that qualitatively describes
Autor:
Natalia Sennova, A. V. Egorysheva, Stanislav K. Filatov, Yury F. Kargin, Yurij Shepelev, Rimma S. Bubnova
Publikováno v:
Journal of Solid State Chemistry. 177:515-522
The paper presents a new data on the crystal structure, thermal expansion and IR spectra of Bi 3 B 5 O 12 . The Bi 3 B 5 O 12 single crystals were grown from the melt of the same stoichiometry by Czochralski technique. The crystal structure of Bi 3 B
Autor:
Mikhail G. Krause, Vladimir Volkov, Oleg V. Kobozev, Yury F. Kargin, Alexey V. Reshet'ko, Stanislav M. Shandarov
Publikováno v:
Ferroelectrics. 202:257-266
Autor:
Vladimir Volkov, Yury F. Kargin, Stanislav M. Shandarov, A. E. Mandel, Yury M. Sukhoverkhov, Andrew N. Dubrovin, Mariya A. Zhnykina, A. V. Egorysheva
Publikováno v:
Photorefractive Effects, Materials, and Devices.
We experimentally investigated the temperature dependences of initial (before illumination) value of absorption coefficient of Bi12TiO20:Ca crystal for incoherent radiation of light-emitting diodes. It is established that the initial absorption coeff
Autor:
A. V. Egorysheva, Konstantin S. Plinta, Stanislav M. Shandarov, Yury F. Kargin, Lyubov' E. Polyakova, A. E. Mandel
Publikováno v:
Photorefractive Effects, Materials, and Devices.
We demonstrate experimentally that time evolution of light-induced absorption in Bi12TiO20 crystals exhibits complicated behavior at their sequential irradiation by incoherent light from two light-emitting diodes with the wavelengths of 660 and 505 n