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Ba8Bi3Sb2

Alexandria ALEX

Alex-ID: agm005643654 · 空间群: Cmmm (#65)

Alexandria Database API

基础信息

化学式
Ba8Bi3Sb2
Alex-ID
agm005643654
元素数
3
位点数
13
空间群
Cmmm (#65)
晶系
orthorhombic
体积
618.03
ų
晶胞参数 a
10.4472
Å
晶胞参数 b
10.4472
Å
晶胞参数 c
6.0045
Å
α 角
90.00
°
β 角
90.00
°
γ 角
109.43
°

组成

元素组成（原子分数）
组成信息
化学式
Ba8Bi3Sb2
Ba
8.00 · 61.5%
Bi
3.00 · 23.1%
Sb
2.00 · 15.4%

能量与稳定性

凸包上方能量
0.0761
eV/atom
形成能
-0.8775
eV/atom
校正后总能量
-46.6766
eV
原始总能量
-46.6766
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0273
eV
费米能级态密度
3.7070
总磁矩
0.6104
μB

其他信息

原型 ID

A2B3C8_146_spg65

分解产物

Ba3Sb2 Ba5Bi3

计算时间

2023-06-20 16:06:56.187143

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: agm005643654).

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 agm005643654
data_agm005643654
_cell_length_a     10.44723
_cell_length_b     10.44723
_cell_length_c     6.00454
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  109.43128
_cell_volume       618.03404
_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
  Ba1 Ba 0.36998 0.63002 0.00000 1.00000
  Ba2 Ba 0.63002 0.36998 0.00000 1.00000
  Ba3 Ba 0.88278 0.11722 0.00000 1.00000
  Ba4 Ba 0.11722 0.88278 0.00000 1.00000
  Ba5 Ba 0.88730 0.63881 0.50000 1.00000
  Ba6 Ba 0.36119 0.11270 0.50000 1.00000
  Ba7 Ba 0.63881 0.88730 0.50000 1.00000
  Ba8 Ba 0.11270 0.36119 0.50000 1.00000
  Bi1 Bi 0.00000 0.00000 0.50000 1.00000
  Bi2 Bi 0.27122 0.27122 0.00000 1.00000
  Bi3 Bi 0.72878 0.72878 0.00000 1.00000
  Sb1 Sb 0.73854 0.26146 0.50000 1.00000
  Sb2 Sb 0.26146 0.73854 0.50000 1.00000
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