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Ac3TbY6

Alexandria ALEX

Alex-ID: agm006013733 · 空间群: R-3 (#148)

基础信息

化学式
Ac3TbY6
Alex-ID
agm006013733
元素数
3
位点数
10
空间群
R-3 (#148)
晶系
trigonal
体积
373.25
ų
晶胞参数 a
10.1054
Å
晶胞参数 b
10.1054
Å
晶胞参数 c
7.2009
Å
α 角
45.44
°
β 角
45.44
°
γ 角
60.00
°

组成

元素组成(原子分数)
组成信息
化学式
Ac3TbY6
Ac
3.00 · 30.0%
Tb
1.00 · 10.0%
Y
6.00 · 60.0%

能量与稳定性

凸包上方能量
0.3999
eV/atom
形成能
0.3973
eV/atom
校正后总能量
-51.7632
eV
原始总能量
-51.7632
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0009
eV
费米能级态密度
23.6619
总磁矩
-0.0133
μB

其他信息

原型 ID

AB3C6_299_spg146

分解产物

TbY15 Tb2Y7 Ac

计算时间

2023-09-23 11:07:44

引用参考

Alexandria 官方页面
https://alexandria.icams.rub.de/
参考引用

The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm006013733).

文献引用

Th. Cavignac, J. Schmidt, P.-P. De Breuck, A. Loew, T. F. T. Cerqueira, H.-C. Wang, A. Bochkarev, Y. Lysogorskiy, A. H. Romero, R. Drautz, S. Botti and M. A. L. Marques. AI-Driven expansion and application of the Alexandria database. J. Phys. Mater. 9, 025014 (2026). https://doi.org/10.1088/2515-7639/ae6620

BibTeX
@article{Cavignac2026Alexandria,
  author  = {Cavignac, Th{\'e}o and Schmidt, Jonathan and De Breuck, Pierre-Paul and Loew, Antoine
             and Cerqueira, Tiago F. T. and Wang, Hai-Chen and Bochkarev, Anton
             and Lysogorskiy, Yury and Romero, Aldo H. and Drautz, Ralf and Botti, Silvana
             and Marques, Miguel A. L.},
  title   = {{AI}-Driven expansion and application of the {A}lexandria database},
  journal = {Journal of Physics: Materials},
  year    = {2026},
  volume  = {9},
  number  = {2},
  pages   = {025014},
  doi     = {10.1088/2515-7639/ae6620},
  url     = {https://doi.org/10.1088/2515-7639/ae6620}
}

晶体结构 3D 渲染

加载 3D 结构...

样式: Ball & Stick
原始 CIF 数据
# CIF generated by HEAS from Alexandria entry agm006013733
data_agm006013733
_cell_length_a     10.10536
_cell_length_b     10.10536
_cell_length_c     7.20086
_cell_angle_alpha  45.43830
_cell_angle_beta   45.43829
_cell_angle_gamma  60.00000
_cell_volume       373.25201
_symmetry_space_group_name_H-M 'P 1'
_symmetry_Int_Tables_number 1
loop_
_symmetry_equiv_pos_as_xyz
  'x, y, z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
  Ac1 Ac 0.34993 0.34993 0.95021 1.00000
  Ac2 Ac 0.60759 0.60759 0.17724 1.00000
  Ac3 Ac 0.09248 0.09248 0.72255 1.00000
  Tb1 Tb 0.84999 0.84999 0.45004 1.00000
  Y1 Y 0.92810 0.60106 0.22013 1.00000
  Y2 Y 0.25072 0.92810 0.22013 1.00000
  Y3 Y 0.60106 0.25072 0.22013 1.00000
  Y4 Y 0.09904 0.44925 0.67986 1.00000
  Y5 Y 0.77185 0.09904 0.67986 1.00000
  Y6 Y 0.44925 0.77185 0.67986 1.00000
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