Zobrazeno 1 - 5
of 5
pro vyhledávání: '"O. S. Grunskii"'
Publikováno v:
Crystallography Reports. 59:284-287
Single crystals of lead magnesium niobate have been grown by flux crystallization using a modified Czochralski method. The crystals grown are free of pyrochlore impurity and have sizes of (15–28) × (20–30) × 20 mm3. The region of congruent melt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fbdecc979ccbb0ee1027af42a37f982f
https://doi.org/10.1134/s1063774514020175
https://doi.org/10.1134/s1063774514020175
Publikováno v:
Glass Physics and Chemistry. 36:10-16
The effect of irregularities of a periodic domain structure on the efficiency of the second harmonic generation has been numerically investigated in the case where the structure is formed by the high-voltage method. The irregularities associated with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72ae3f0702863ac7cd0c7d4d84b7d78b
https://doi.org/10.1134/s1087659610010025
https://doi.org/10.1134/s1087659610010025
Publikováno v:
Crystallography Reports. 50:701-705
Different methods of controlling the crystallization front shape are considered: variation in a crucible position in a heater, rotation of a crystal, introduction of impurities absorbing melt radiation, and formation of forced convection under domina
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec4d6604d8beccc41d1c545c29f37dd8
https://doi.org/10.1134/1.1996749
https://doi.org/10.1134/1.1996749
Publikováno v:
Crystallography Reports. 50:486-489
The temperature distribution in a melt of PbMoO4 is investigated using a modified thermocouple and a scanning device. It is shown that the PbMoO4 melt whose thermal field is significantly inhomogeneous at different depths demonstrates a strong (below
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50ab270fa6db2364e368019402c1deb0
https://doi.org/10.1134/1.1927614
https://doi.org/10.1134/1.1927614
Autor:
A. V. Denisov, A. A. Gukasov, V. T. Gabrielyan, N. S. Nikogosyan, O. S. Grunskii, L. M. Fedorova
Publikováno v:
Crystallography Reports
In this study, the first of the proposed cycle, the conditions and the mechanism of nucleation and formation of particles of the Pb2MoO 5 phase in PbMoO4 crystals, which are due to the physicochemical features of the heating, melting, and solidificat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df15cecafe6202c878e3a6e402d0410b
https://doi.org/10.1134/1.1887909
https://doi.org/10.1134/1.1887909