Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Oleksandr Bykov"'
Autor:
Oleksii Kuda, Nataliia Pinchuk, Oleksandr Bykov, Tamara Tomila, Olena Olifan, Maryna Golovkova
Publikováno v:
Nanoscale Research Letters, Vol 13, Iss 1, Pp 1-8 (2018)
Abstract Composite materials based on hydroxyapatite are widely used for bone tissue engineering. There is evidence of a positive effect of the presence of strontium in osteoplastic materials in the case of a Ca/Sr certain ratio. To examine the effec
Externí odkaz:
https://doaj.org/article/cef32d92b967457c8254576199d263e6
Publikováno v:
Solid State Phenomena. 331:159-172
Materials based on cerium oxides and REE are perspective for use in medicine, energy and mechanical engineering due to the uniqueness of their authorities. Stationary system diagrams are the physicochemical basis for the creation of such materials as
Autor:
Vitalii Karpyna, Liliia Myroniuk, Denys Myroniuk, Oleksandr Bykov, Olena Olifan, O. Kolomys, V. Strelchuk, Maryna Bugaiova, Iryna Kovalchuk, Arsenii Ievtushenko
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::073e53799bd8c7d9b081e8730b77b9ca
https://doi.org/10.2139/ssrn.4408259
https://doi.org/10.2139/ssrn.4408259
Publikováno v:
Processing and Application of Ceramics. 16:328-334
The phase equilibria in the ternary La2O3-Y2O3-Gd2O3 system at 1500?C were studied by X-ray diffraction, petrography and electron microscopy in the overall concentration range. The samples of different compositions have been prepared from nitrate aci
Publikováno v:
Ukrainian Chemistry Journal. 87:23-40
Using the methods of physicochemical analysis (XRD, petrography, scanning electron microscopy analyses) phase equilibria were firstly investigated in the ternary system ZrO2–La2O3–Gd2O3 system at 1500 ºС. It was established that in the system t
Autor:
Oksana A. Kornienko, Olena R. Andrievskaya, Larysa Spasonova, Olga V. Chudinovich, Oleksandr Bykov
Publikováno v:
Processing and Application of Ceramics, Vol 15, Iss 1, Pp 31-39 (2021)
Materials based on CeO2-La2O3-Eu2O3 and La2O3-Eu2O3 systems are promising candidates for a wide range of applications, but the phase relationship has not been studied systematically previously. The phase relations in the CeO2-La2O3-Eu2O3 ternary syst
Publikováno v:
Ukrainian Chemistry Journal. 86:35-47
Using the methods of physicochemical analysis (XRD, petrography, scanning electron microscopy analyses) phase equilibria were firstly investigated in the ternary system СeO2–La2O3–Eu2O3 system at 1250 ºС. It was established that in the system
Autor:
Arsenii Ievtushenko, Oleksii Baibara, Mykola Dranchuk, Oleg Khyzhun, Vitalii Karpyna, Oleksandr Bykov, Oksana Lytvyn, Vasyl Tkach, Volodymyr Baturin, Oleksandr Karpenko
Publikováno v:
physica status solidi (a). 220:2200523
Autor:
V. A. Karpyna, V. V. Strelchuk, V. A. Baturin, S.V. Rarata, Oleksandr Bykov, A. I. Ievtushenko, V. M. Tkach, O.F. Kolomys, О. Karpenko, G. V. Lashkarev, O.Y. Khyzhun
Publikováno v:
Thin Solid Films. 669:605-612
Study of Al N simultaneous doping and thermal annealing influence on the properties of ZnO films is very important for achievement as p-type conductivity in the films as for improvement the performance of ZnO-based ultraviolet detectors. Highly-doped
Autor:
Tetyana Babutina, Oleksandr Bykov, Oleksandr Koval, Sergiy Korichev, Oksana Otychenko, Anatolii Perekos
Publikováno v:
Matéria (Rio de Janeiro) v.25 n.4 2020
Matéria (Rio de Janeiro. Online)
instacron:RLAM
Matéria (Rio de Janeiro. Online)
instacron:RLAM
Technological processes for the synthesis of composite systems based on bovine (rather than synthetic) hydroxyapatite are rarely described. That’s why the influence of the heat treatment medium on the properties of the composite system bovine hydro