Zobrazeno 1 - 10
of 48
pro vyhledávání: '"N.A. Safronova"'
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
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
A.E. Balabanov, Vyacheslav N. Baumer, E. K. Papynov, S. Hau, А.V. Tolmachev, Oleg O. Shichalin, I.O. Vorona, R.P. Yavetskiy, O.S. Kryzhanovska, Cristina Gheorghe, Iva Matolínová, M.V. Dobrotvorska, N.A. Safronova, D.Yu. Kosyanov
Publikováno v:
Ceramics International. 47:1399-1406
The work is devoted to obtaining of transparent nanocomposite materials as low loss, highly thermally conductive materials for potential laser applications. We report Ho3+:Y2O3–MgO nanocomposite ceramics with excellent mechanical and optical proper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cef651c0774c4f8047ad34a92573d4e
https://doi.org/10.1016/j.ceramint.2020.08.263
https://doi.org/10.1016/j.ceramint.2020.08.263
Autor:
S.V. Parkhomenko, Oleg O. Shichalin, Jiang Li, D.Yu. Kosyanov, R.Ye. Brodskii, R.P. Yavetskiy, Vyacheslav N. Baumer, E. K. Papynov, А.V. Tolmachev, A.E. Balabanov, M.V. Dobrotvorska, N.A. Safronova, O.S. Kryzhanovska
Publikováno v:
Ceramics International. 46:6537-6543
The paper studies infrared-transparent 50:50 vol% Y2O3–MgO fine-grained composite ceramics produced via glycine-nitrate process and spark plasma sintering (SPS). Effect of SPS temperature (T = 1100, 1200, 1250 and 1300 °С) on consolidation proces
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ef7db46bf680c447ebc78a9ad0e1aeb
https://doi.org/10.1016/j.ceramint.2019.11.137
https://doi.org/10.1016/j.ceramint.2019.11.137
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
Autor:
N. Matveevskaya, Vitalii Gorbenko, N.A. Safronova, Nataliya Babayevska, Yu. Zorenko, R.P. Yavetskiy, T. Zorenko
Publikováno v:
Journal of Luminescence. 199:461-464
The paper is dedicated to the comparative study of the luminescent properties of Lu 2 O 3 :Eu (5%) nanopowders, ceramics and film samples using excitation by the synchrotron radiation in the range of the fundamental absorption edge of Lu 2 O 3 host.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8287e40ba298df875a918124b9be2e84
https://doi.org/10.1016/j.jlumin.2018.03.044
https://doi.org/10.1016/j.jlumin.2018.03.044
Autor:
A. Szczepańska, A.G. Doroshenko, Wieslaw Strek, O.M. Vovk, Dariusz Hreniak, K. Morawiec, Robert Tomala, N.A. Safronova, Paweł Dłużewski, S.V. Parkhomenko, Giulia Mancardi, M.A. Chaika, K. Jablonska
The distribution of Ca2+ ions in high optical quality Cr4+,Ca:YAG ceramics after vacuum sintering followed by air annealing was successfully investigated by HRTEM, STEM, EDX, XPS and optical absorption spectroscopy. The HRTEM microscopy reveals the f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90a0111d4020ffc1d3801c2d3e075435
http://hdl.handle.net/11583/2839513
http://hdl.handle.net/11583/2839513