Zobrazeno 1 - 10
of 149
pro vyhledávání: '"I D, Olekseyuk"'
Publikováno v:
Vìsnik Odesʹkogo Nacìonalʹnogo Unìversitetu: Hìmìâ, Vol 25, Iss 2(74), Pp 54-65 (2020)
Based on the results of studying the synthesized samples by X-ray phase analysis, the isothermal section of the Cu2Se – CdSe – Sb2Se3 system at 620 K has been constructed. There are five quasiternary systems, which divide the system on the five f
Externí odkaz:
https://doaj.org/article/c68ca3f8c8ee4961ad03afa16ae0edd7
Publikováno v:
Vìsnik Odesʹkogo Nacìonalʹnogo Unìversitetu: Hìmìâ, Vol 25, Iss 1(73), Pp 24-30 (2020)
Interaction of the components in Pr3Ga1,67Se7 – Pr3Ge1,25Se7 system and crystal structure of the quaternary phase Pr3GaGe0,5Se7 have been investigated using X-ray phase analysis. The alloys were synthesized from elementary substances of at least 99
Externí odkaz:
https://doaj.org/article/5a8276c234c44114b5949b87493b11da
Publikováno v:
Vìsnik Odesʹkogo Nacìonalʹnogo Unìversitetu: Hìmìâ, Vol 25, Iss 1(73), Pp 43-53 (2020)
The interaction between the components in the Cu2S – In2S3 – CuI system has been inverstigated by methods of X-ray analysis and differential-thermal analysis. An isothermal section of the quasi-ternary system at 770 K, two phase diagrams, three p
Externí odkaz:
https://doaj.org/article/f2226d2645394ee683ee60c4c993b365
Publikováno v:
Vìsnik Odesʹkogo Nacìonalʹnogo Unìversitetu: Hìmìâ, Vol 25, Iss 1(73), Pp 31-42 (2020)
77 alloys have been synthesized to study the interaction of the components in the Cu2Se –SnSe2– As2Se3 quasi-ternary system. The synthesis was carried out by direct single-temperature method from high purity substances (Cu – 99.99 wt.%, Sn –
Externí odkaz:
https://doaj.org/article/e7a39898a3b94066852b15fcafd5db02
Publikováno v:
Vìsnik Odesʹkogo Nacìonalʹnogo Unìversitetu: Hìmìâ, Vol 24, Iss 4(72), Pp 63-69 (2019)
One of the directions for finding new materials is to complicate the component composition of the compounds. Therefore, the acquisition of new tetrachloride halogens and the study of their crystalline structure have become the object of this search.
Externí odkaz:
https://doaj.org/article/5cdc8104143b4f468e0fec22dbf52994
Publikováno v:
Journal of Phase Equilibria and Diffusion. 43:483-494
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56bf8a98edd857d7e170cdc60b3270e5
https://doi.org/10.1007/s11669-022-00987-0
https://doi.org/10.1007/s11669-022-00987-0
Publikováno v:
Journal of Phase Equilibria and Diffusion. 41:827-834
The isothermal section of the quasi-ternary system Cu2Se-GeSe2-Sb2Se3 at 620 K (347 °C) and the liquidus surface projection of the system onto the concentration triangle have been built. The sections Cu2GeSe3-CuSbSe2 and Cu2GeSe3-Sb2Se3 are quasi-bi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::742376b008678f44a6e45f21b1b8f7a3
https://doi.org/10.1007/s11669-020-00840-2
https://doi.org/10.1007/s11669-020-00840-2
Publikováno v:
Journal of Phase Equilibria and Diffusion. 41:157-163
Direct single-temperature method has been employed to synthesize 137 samples of the Cu2Se-GeSe2-As2Se3 system. The samples have been investigated by x-ray diffraction and differential thermal analysis. The isothermal section at 513 K (240 °C), two p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a4fba3c41842c2f163bde46ee18d12e
https://doi.org/10.1007/s11669-020-00796-3
https://doi.org/10.1007/s11669-020-00796-3
Publikováno v:
Vìsnik Odesʹkogo Nacìonalʹnogo Unìversitetu: Hìmìâ, Vol 25, Iss 1(73), Pp 31-42 (2020)
77 alloys have been synthesized to study the interaction of the components in the Cu 2 Se –SnSe 2 – As 2 Se 3 quasi-ternary system. The synthesis was carried out by direct single-temperature method from high purity substances (Cu – 99.99 wt.%,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf529ab8b35f4d35b074665da3417b1f
https://doi.org/10.18524/2304-0947.2020.1(73).198312
https://doi.org/10.18524/2304-0947.2020.1(73).198312
Publikováno v:
Vìsnik Odesʹkogo Nacìonalʹnogo Unìversitetu: Hìmìâ, Vol 25, Iss 1(73), Pp 24-30 (2020)
Interaction of the components in Pr 3 Ga 1,67 Se 7 – Pr 3 Ge 1,25 Se 7 system and crystal structure of the quaternary phase Pr 3 GaGe 0,5 Se 7 have been investigated using X-ray phase analysis. The alloys were synthesized from elementary substances
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ff228f9df32f3dc83a91d75e5042d87
http://heraldchem.onu.edu.ua/article/view/198311
http://heraldchem.onu.edu.ua/article/view/198311