The Tb-Re-B system: Phase equilibria and crystal structures

被引：0
|
作者：
Mykhalenko, SI [1 ]
Kuz'ma, YB [1 ]
机构：
[1] Ivan Franko State Univ Lviv, UA-290005 Lviv, Ukraine
来源：
POLISH JOURNAL OF CHEMISTRY | 2000年 / 74卷 / 02期
关键词：
terbium; rhenium; boron; boride; phase diagram; crystal structure;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The phase diagram at 1270 K of the Tb-Re-B system is constructed by X-ray analysis. The existence of the earlier known compounds is confirmed: Tb3ReB7 (Er3CrB7 structure type), TbReB4 (YCrB4 structure type, refined lattice parameters a = 5.9776(4), b = 11.5640(9), c = 3.6058(3) Angstrom) and Tb2ReB6 (Y2ReB6 structure type, refined lattice parameters a = 9.206(4), b = 11.560(4), c = 3.669(1) Angstrom). New ternary compounds are found and their crystal structures are determined: Tb8Re13-xB12 (DRON-3M powder diffractometer, R (3) over bar m space group, Pr8Re3-xB12, structure type, a = 10.6233(6), c = 14.318(1) Angstrom, N-hkl = 286, R = 0.095) and TbepsilonRe4B4 (a single crystal method, the tetragonal incommensurate structure, a = 10.624(9), c = 38.29(9) Angstrom).
引用
收藏
页码：163 / 171
页数：9
相关论文
共 50 条
  • [1] Phase Equilibria in the Pr - Re - B System
    Yurii B. Kuz’ma
    S.I. Mikhalenko
    Powder Metallurgy and Metal Ceramics, 2005, 44 : 35 - 39
  • [2] Phase equilibria in the Pr-Re-B system
    Mikhalenko, SI
    Kuz'ma, YB
    POWDER METALLURGY AND METAL CERAMICS, 2005, 44 (1-2) : 35 - 39
  • [3] Phase Equilibria in the Nd ― Re ― B System
    Yurii B. Kuz'ma
    Powder Metallurgy and Metal Ceramics, 2000, 39 : 563 - 566
  • [4] Phase equilibria in the Nd-Re-B system
    Mikhalenko, SI
    Kuz'ma, YB
    POWDER METALLURGY AND METAL CERAMICS, 2000, 39 (11-12) : 563 - 566
  • [5] Crystal Structures and Phase Equilibria in the Hafnium-Palladium System
    Stalick, Judith K.
    Waterstrat, Richard M.
    JOURNAL OF PHASE EQUILIBRIA AND DIFFUSION, 2016, 37 (04) : 416 - 422
  • [6] Crystal Structures and Phase Equilibria in the Hafnium-Palladium System
    Judith K. Stalick
    Richard M. Waterstrat
    Journal of Phase Equilibria and Diffusion, 2016, 37 : 416 - 422
  • [7] Crystal structures, site occupations and phase equilibria in the system V-Zr-Ge
    Marker, Martin C. J.
    Effenberger, Herta S.
    Richter, Klaus W.
    SOLID STATE SCIENCES, 2009, 11 (08) : 1475 - 1483
  • [8] Phase equilibria and crystal structures in the system Ce-Zn-Si
    Malik, Z.
    Grytsiv, A.
    Rogl, P.
    Giester, G.
    INTERMETALLICS, 2013, 36 : 118 - 126
  • [9] Phase Equilibria and Crystal Structures of Mixed Oxides in the La-Mn-Ni-O System
    A. N. Demina
    V. A. Cherepanov
    A. N. Petrov
    M. V. Klokova
    Inorganic Materials, 2005, 41 : 736 - 742
  • [10] Phase equilibria in the Er-Si-B system
    N. F. Chaban
    Yu. B. Kuz’ma
    Inorganic Materials, 2000, 36 : 882 - 883
12345