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Tb3Zn2Os7

Alexandria ALEX

Alex-ID: agm024278080 · 空间群: R-3m (#166)

基础信息

化学式
Tb3Zn2Os7
Alex-ID
agm024278080
元素数
3
位点数
12
空间群
R-3m (#166)
晶系
trigonal
体积
211.97
ų
晶胞参数 a
9.2182
Å
晶胞参数 b
9.2182
Å
晶胞参数 c
9.2182
Å
α 角
33.45
°
β 角
33.45
°
γ 角
33.45
°

组成

元素组成(原子分数)
组成信息
化学式
Tb3Zn2Os7
Tb
3.00 · 25.0%
Zn
2.00 · 16.7%
Os
7.00 · 58.3%

能量与稳定性

凸包上方能量
0.0770
eV/atom
形成能
-0.1674
eV/atom
校正后总能量
-97.0709
eV
原始总能量
-97.0709
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0000
eV
费米能级态密度
11.0205
总磁矩
0.0000
μB

其他信息

原型 ID

A2B3C7_3_spg166

分解产物

Tb13Zn58 Os TbOs2

计算时间

2025-05-17 16:57:44

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: agm024278080).

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 agm024278080
data_agm024278080
_cell_length_a     9.21822
_cell_length_b     9.21822
_cell_length_c     9.21822
_cell_angle_alpha  33.45100
_cell_angle_beta   33.45100
_cell_angle_gamma  33.45100
_cell_volume       211.96514
_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
  Tb1 Tb 0.00000 0.00000 0.00000 1.00000
  Tb2 Tb 0.14194 0.14194 0.14194 1.00000
  Tb3 Tb 0.85806 0.85806 0.85806 1.00000
  Zn1 Zn 0.33490 0.33490 0.33490 1.00000
  Zn2 Zn 0.66510 0.66510 0.66510 1.00000
  Os1 Os 0.50000 0.50000 0.50000 1.00000
  Os2 Os 0.07650 0.58567 0.58567 1.00000
  Os3 Os 0.58567 0.58567 0.07650 1.00000
  Os4 Os 0.58567 0.07650 0.58567 1.00000
  Os5 Os 0.92350 0.41433 0.41433 1.00000
  Os6 Os 0.41433 0.92350 0.41433 1.00000
  Os7 Os 0.41433 0.41433 0.92350 1.00000
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