Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Igor Chumak"'
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 11, Pp i65-i65 (2011)
A single crystal of pentalanthanum dizinc stannide, La5Zn2Sn, was obtained from the elements in a resistance furnace. It belongs to the Mo5SiB2 structure type, which is a ternary ordered variant of the Cr5B3 structure type. The space is filled by bic
Externí odkaz:
https://doaj.org/article/0b2ee542e3094fac9d2838fbb80c58c7
Publikováno v:
Journal of Solid State Chemistry. 183:557-564
Two new partially ordered compounds were synthesized in the system Hf–Nb–As by arc melting and subsequent annealing at 1400 °C and they were structurally characterized by means of single crystal X-ray diffraction. The compound Hf3±δNb4±δAs3
Publikováno v:
Journal of Solid State Chemistry. 182:896-904
The title compound Hf{sub 1.5+{delta}}Nb{sub 1.5-{delta}}As was characterized by means of single crystal X-ray diffraction. It represents a new structure type of intermetallic compounds (space group Pnma; lattice parameters a=7.142(2) A, b=3.583(2) A
Publikováno v:
Journal of Phase Equilibria and Diffusion. 29:300-304
The ternary Fe-Ni-Al phase diagram below 50 at.% Al was investigated by a combination of powder x-ray diffraction (XRD) and electron probe microanalysis (EPMA). Ternary phase equilibria and accurate phase compositions of the respective equilibrium ph
Publikováno v:
Intermetallics. 15:1416-1424
The ternary Fe–Ni–Al phase diagram between 50 and 100 at.% Al was investigated by a combination of powder X-ray diffraction (XRD), differential thermal analysis (DTA) and electron probe microanalysis (EPMA). Ternary phase equilibria and accurate
Publikováno v:
Journal of Phase Equilibria and Diffusion. 28:417-421
The phase equilibria in the section Ni3Fe-Ni3Al and phase boundaries of γ′(Ni3Al) at 1000 °C were studied by a combination of powder X-ray diffraction (XRD), differential thermal analysis (DTA), and electron probe microanalysis (EPMA). The existe
Publikováno v:
Intermetallics. 11:1065-1074
The Ca–Si phase diagram was modeled by the Calphad method based on experimental data from the literature. A consistent thermodynamic description of the Ca–Si system is presented and used to point out some discrepancies between different sets of a
Publikováno v:
Zeitschrift für Metallkunde. 94:976-982
The ternary Al –Ca –Mg phase equlibria were investigated using X-ray diffraction methods, metallography, scanning electron microscopy with energy- and wave-length-dispersive X-ray microanalysis, and differential thermal analysis. The phase diagra
Publikováno v:
Acta crystallographica Section B, Structural science, crystal engineering and materials. 69(Pt 6)
During the systematic investigation of the tin-rich side of the Tb–Sn binary system temperatures of non-variant transformations were established. The crystal structure of βTb3Sn7 was determined for the first time from single-crystal diffraction da
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 11, Pp i65-i65 (2011)
Acta Crystallographica Section E: Structure Reports
Acta Crystallographica Section E: Structure Reports
A single crystal of penta-lanthanum dizinc stannide, La(5)Zn(2)Sn, was obtained from the elements in a resistance furnace. It belongs to the Mo(5)SiB(2) structure type, which is a ternary ordered variant of the Cr(5)B(3) structure type. The space is