Zobrazeno 1 - 10
of 77
pro vyhledávání: '"A.G. Doroshenko"'
Autor:
A.D. Timoshenko, A.G. Doroshenko, S.V. Parkhomenko, I.O. Vorona, O.S. Kryzhanovska, N.A. Safronova, O.O. Vovk, А.V. Tolmachev, V.N. Baumer, I. Matolínová, R.P. Yavetskiy
Publikováno v:
Optical Materials: X, Vol 13, Iss , Pp 100131- (2022)
YAG:Sm3+ (5 аt.%) optical ceramics were obtained by the solid-state reactive sintering in the 1700–1800°C temperature range. The effect of the sintering temperature on the microstructure, phase composition and optical properties of YAG:Sm3+ ceram
Externí odkaz:
https://doaj.org/article/a49bf1cb87ff45139c4a996d6f9494ab
Autor:
A.D. Timoshenko, O.O. Matvienko, A.G. Doroshenko, S.V. Parkhomenko, I.O. Vorona, O.S. Kryzhanovska, N.A. Safronova, O.O. Vovk, А.V. Tolmachev, V.N. Baumer, I. Matolínová, S. Hau, C. Gheorghe, R.P. Yavetskiy
Publikováno v:
Ceramics International. 49:7524-7533
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7676f85e69c0fd921ebc55abc50ff37
https://doi.org/10.1016/j.ceramint.2022.10.257
https://doi.org/10.1016/j.ceramint.2022.10.257
Autor:
N.A. Safronova, O.S. Kryzhanovska, A.G. Doroshenko, S.V. Parkhomenko, I.O. Vorona, M.V. Dobrotvorska, A.T. Budnikov, А.V. Tolmachev, R.P. Yavetskiy
Publikováno v:
Ceramics International. 48:33003-33010
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b7bdfbbbe50851718eeac6ab530c65a
https://doi.org/10.1016/j.ceramint.2022.07.232
https://doi.org/10.1016/j.ceramint.2022.07.232
Autor:
I.O. Vorona, R.P. Yavetskiy, S.V. Parkhomenko, A.G. Doroshenko, O.S. Kryzhanovska, N.A. Safronova, A.D. Timoshenko, A.E. Balabanov, A.V. Tolmachev, V.N. Baumer
Publikováno v:
Journal of the European Ceramic Society. 42:6104-6109
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29a024acfd8c4bd413c5af1506a3d7dc
https://doi.org/10.1016/j.jeurceramsoc.2022.05.017
https://doi.org/10.1016/j.jeurceramsoc.2022.05.017
Akademický článek
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Autor:
Nan Jiang, Jiang Li, A.E. Balabanov, Pavel V. Mateychenko, Lucian Gheorghe, A.V. Tolmachev, R.P. Yavetskiy, O.S. Kryzhanovska, A.G. Doroshenko, Monica Enculescu, S.V. Parkhomenko
Publikováno v:
Journal of Advanced Ceramics, Vol 10, Iss 1, Pp 49-61 (2020)
Y2O3:Yb3+ 5 at% ceramics have been synthesized by the reactive sintering method using different commercial yttria powders (Alfa-Micro, Alfa-Nano, and ITO-V) as raw materials. It has been shown that all Y2O3 starting powders consist from agglomerates
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30c58bb5cd7a436fb6c57153f53b2851
https://doi.org/10.1007/s40145-020-0416-3
https://doi.org/10.1007/s40145-020-0416-3
Autor:
V. Yu. Mayorov, A.A. Vornovskikh, I.O. Vorona, Gabriela Croitoru, Alexander M. Zakharenko, N. Pavel, S.V. Parkhomenko, A.G. Doroshenko, Lucian Gheorghe, R.P. Yavetskiy, A.V. Tolmachev, D.Yu. Kosyanov, V.V. Multian, V. Ya. Gayvoronsky
Publikováno v:
Journal of the European Ceramic Society. 39:3867-3875
The effect of green bodies’ mesostructure on the porosity, optical properties and laser performance of reactive sintered Y3Al5O12:Nd3+ transparent ceramics was studied. Only minor changes in microstructure were revealed for green bodies without ann
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d183459c861a093d7b4ba937196aafdd
https://doi.org/10.1016/j.jeurceramsoc.2019.05.013
https://doi.org/10.1016/j.jeurceramsoc.2019.05.013
Autor:
Vyacheslav N. Baumer, A. Kuncser, Jiang Li, A.G. Doroshenko, R.P. Yavetskiy, S.V. Parkhomenko, А.V. Tolmachev, O.S. Kryzhanovska, A.E. Balabanov, S.N. Skorik
Publikováno v:
Ceramics International. 45:16002-16007
Formation peculiarities of highly-doped (Y0.86La0.09Yb0.05)2O3 transparent ceramics have been studied by X-ray diffraction and electron microscopy methods. The phase composition evolution of 1.81Y2O3∙0.18La2O3∙0.01Yb2O3 powder mixtures annealed a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e3ee20796f5c37bd03a584fe481788b
https://doi.org/10.1016/j.ceramint.2019.05.111
https://doi.org/10.1016/j.ceramint.2019.05.111
Autor:
D.Yu. Kosyanov, S.V. Parkhomenko, I.O. Vorona, A. P. Zavjalov, Alexander M. Zakharenko, R.P. Yavetskiy, A.A. Vornovskikh, A.G. Doroshenko
Publikováno v:
Journal of Alloys and Compounds. 781:892-897
To quantify residual porosity of the materials is important when analyzing their microstructure and functional performance. The problem becomes particularly urgent for functional (optical, laser) materials. A common way to solve it is to calculate th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1783498d4dd17bec42dbe8119eae392
https://doi.org/10.1016/j.jallcom.2018.12.130
https://doi.org/10.1016/j.jallcom.2018.12.130
Autor:
A.V. Tolmachev, Yu. Zorenko, O.S. Kryzhanovska, S.V. Parkhomenko, A.G. Doroshenko, Rémy Boulesteix, R.P. Yavetskiy, Alexandre Maitre, T. Zorenko, N.A. Safronova, M.V. Dobrotvorska
Publikováno v:
Optical Materials
Optical Materials, Elsevier, 2020, 101, pp.109730. ⟨10.1016/j.optmat.2020.109730⟩
Optical materials 101, 109730 (2020). doi:10.1016/j.optmat.2020.109730
Optical Materials, Elsevier, 2020, 101, pp.109730. ⟨10.1016/j.optmat.2020.109730⟩
Optical materials 101, 109730 (2020). doi:10.1016/j.optmat.2020.109730
Optical materials 101, 109730 (2020). doi:10.1016/j.optmat.2020.109730
Low-agglomerated Lu$_2$O$_3$:Eu$^{3+}$ 5 at.% nanopowders, as well as transparent ceramics were fabricated by co-precipitation with ammonium hydrogen carbonate and vacuum sin
Low-agglomerated Lu$_2$O$_3$:Eu$^{3+}$ 5 at.% nanopowders, as well as transparent ceramics were fabricated by co-precipitation with ammonium hydrogen carbonate and vacuum sin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ff3696fad0cbb9d6bb5183c85f7ca3a
