Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Yaroslav M. Kalychak"'
Publikováno v:
Zeitschrift für Naturforschung B. 77:773-778
Phase analytical studies in the scandium-rich parts of the Sc-T-In systems (T = Fe, Au) revealed the formation of small areas of solid solutions Sc2−x Fe x In and Sc2Au x In1−x that are derived from the binary Ni2In-type phase Sc2In, space group
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a24484237ae99cd4e346be816355a41
https://doi.org/10.1515/znb-2022-0120
https://doi.org/10.1515/znb-2022-0120
Publikováno v:
Zeitschrift für Naturforschung B. 77:713-718
The isothermal section of the Sc–Co–In system at T = 870 K has been constructed using X-ray powder diffraction and SEM/EDX data. At the studied temperature, nine ternary compounds are formed: Sc50Co12.5In3.5 (Ag7+x Mg24−x -type structure, space
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::557d2a6accaa69bd464e9b9fc1d0602a
https://doi.org/10.1515/znb-2022-0105
https://doi.org/10.1515/znb-2022-0105
Autor:
Nataliya L. Gulay, Jutta Kösters, Maximilian Kai Reimann, Yaroslav M. Kalychak, Rainer Pöttgen
Publikováno v:
Zeitschrift für Naturforschung B. 77:735-741
Several Lu26 T 17−x In x (T = Rh, Ir, Pt) phases with varying x values were obtained by induction-melting reactions of the elements in sealed tantalum ampoules. All samples were characterized through their X-ray powder diffraction patterns. These c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e62eec91e83fca72b975b9c05b44b576
https://doi.org/10.1515/znb-2022-0111
https://doi.org/10.1515/znb-2022-0111
Publikováno v:
Zeitschrift für Kristallographie - Crystalline Materials. 237:293-302
The lutetium-rich intermetallic compound Lu37Ru16.4In4 was synthesized by induction melting of the elements in a sealed tantalum ampoule and subsequent annealing. The Lu37Ru16.4In4 structure was refined from single crystal X-ray diffractometer data:
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d41cece419120eb4ff5691cba9940a46
https://doi.org/10.1515/zkri-2022-0031
https://doi.org/10.1515/zkri-2022-0031
Autor:
Nataliya L. Gulay, Jutta Kösters, Yaroslav M. Kalychak, Samir F. Matar, Alfred Rabenbauer, Tom Nilges, Rainer Pöttgen
Publikováno v:
Zeitschrift für Kristallographie - Crystalline Materials. 237:239-248
CoIn2 (Z. Metallkd. 1970, 61, 342–343) forms by reaction of the elements at 1470 K followed by annealing at 770 K for five days. The room temperature structure is orthorhombic (CuMg2 type, Fddd, a = 529.95(10), b = 940.49(13), c = 1785.8(3) pm, wR2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32326207655bcbbb618f2b119dcaf2a7
https://doi.org/10.1515/zkri-2022-0020
https://doi.org/10.1515/zkri-2022-0020
Publikováno v:
Zeitschrift für Kristallographie - Crystalline Materials. 237:61-68
Phase analytical studies in the Sc–Cu–In system led to samples of the solid solutions ScCu1–x–y In1+x and ScCu2–x In which were studied by X-ray powder diffraction. At room temperature the compounds ScCu1–x–y In1+x crystallize with the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71e05d3a3d753371555c181d0e4667be
https://doi.org/10.1515/zkri-2022-0009
https://doi.org/10.1515/zkri-2022-0009
Autor:
Nataliya L. Gulay, Helena Osthues, Saeed Amirjalayer, Nikos L. Doltsinis, Maximilian Kai Reimann, Yaroslav M. Kalychak, Rainer Pöttgen
Publikováno v:
Dalton Transactions. 51:14156-14164
The intermetallic compounds RE2RuIn with RE = Sc, Y, Dy-Tm and Lu crystallize with a simple bcc superstructure (Pt2ZnCd type).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ee66bc4773500def1957f2f21f9a394
https://doi.org/10.1039/d2dt02357a
https://doi.org/10.1039/d2dt02357a
Publikováno v:
Zeitschrift für Naturforschung B. 77:347-352
The rare earth-rich indides Tm4IrIn and Lu4PtIn were synthesized by reaction of the elements in sealed tantalum ampules in an induction furnace. Tm4IrIn (a = 1340.77(4) pm) and Lu4PtIn (a = 1338.0(1) pm) crystallize with the Gd4RhIn-type structure, s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::304295a3d28f0e630094983b7e8e3af3
https://doi.org/10.1515/znb-2021-0166
https://doi.org/10.1515/znb-2021-0166
Autor:
Volodymyr O Vasylechko, Viktor O Fedorenko, Oleksandr M Gromyko, Galyna V Gryshchouk, Yaroslav M Kalychak, Olga A. Zaporozhets, Mariya T Lototska
Publikováno v:
Adsorption Science & Technology, Vol 35 (2017)
Sorptive properties of the Transcarpathian clinoptilolite compared to Ag(I) were studied in a dynamic way. The sorptive capacity value of clinoptilolite under the optimal conditions is 11.7 mg of Ag per 1 g of zeolite. The solid-phase extraction proc
Externí odkaz:
https://doaj.org/article/d1baf4836f1e465faee17b116ea0ff23
Autor:
Nataliya L. Gulay, Stefan Seidel, Rolf-Dieter Hoffmann, Yaroslav M. Kalychak, Jutta Kösters, Rainer Pöttgen
Publikováno v:
Zeitschrift für Kristallographie - Crystalline Materials. 236:81-91
The equiatomic indide ScPtIn (ZrNiAl type, space group P 6 ‾ $‾{6}$ 2m) shows an extended solid solution Sc3Pt3–xIn3. Several samples of the Sc3Pt3–xIn3 series were synthesized from the elements by arc-melting and subsequent annealing, or dir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06f560b46c4b47db11497bffe5b07b50
https://doi.org/10.1515/zkri-2021-2007
https://doi.org/10.1515/zkri-2021-2007