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Ba8BiAs3Cl4

Alexandria ALEX

Alex-ID: agm048276392 · 空间群: R-3m (#166)

Alexandria Database API

基础信息

化学式
Ba8BiAs3Cl4
Alex-ID
agm048276392
元素数
4
位点数
16
空间群
R-3m (#166)
晶系
trigonal
体积
624.54
ų
晶胞参数 a
9.5233
Å
晶胞参数 b
9.5233
Å
晶胞参数 c
9.5233
Å
α 角
61.00
°
β 角
61.00
°
γ 角
61.00
°

组成

元素组成（原子分数）
组成信息
化学式
Ba8BiAs3Cl4
Ba
8.00 · 50.0%
Bi
1.00 · 6.3%
As
3.00 · 18.8%
Cl
4.00 · 25.0%

能量与稳定性

凸包上方能量
0.0211
eV/atom
形成能
-1.7861
eV/atom
校正后总能量
-66.8044
eV
原始总能量
-66.8044
eV

电子结构

间接带隙
0.9486
eV
直接带隙
0.9486
eV
费米能级态密度
-0.0678
总磁矩
0.0000
μB

其他信息

原型 ID

AB3C4D8_63_spg12

分解产物

Ba8Bi5Cl Ba2AsCl BaCl2

计算时间

2025-03-18 10:24:44

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: agm048276392).

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 agm048276392
data_agm048276392
_cell_length_a     9.52335
_cell_length_b     9.52335
_cell_length_c     9.52335
_cell_angle_alpha  61.00346
_cell_angle_beta   61.00346
_cell_angle_gamma  61.00346
_cell_volume       624.54035
_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 0.75017 0.26794 0.75017 1.00000
  Ba2 Ba 0.26794 0.75017 0.75017 1.00000
  Ba3 Ba 0.74246 0.74246 0.74246 1.00000
  Ba4 Ba 0.75017 0.75017 0.26794 1.00000
  Ba5 Ba 0.24983 0.24983 0.73206 1.00000
  Ba6 Ba 0.25754 0.25754 0.25754 1.00000
  Ba7 Ba 0.73206 0.24983 0.24983 1.00000
  Ba8 Ba 0.24983 0.73206 0.24983 1.00000
  Bi1 Bi 0.00000 0.00000 0.00000 1.00000
  As1 As 0.00000 0.50000 0.50000 1.00000
  As2 As 0.50000 0.00000 0.50000 1.00000
  As3 As 0.50000 0.50000 0.00000 1.00000
  Cl1 Cl 0.50000 0.50000 0.50000 1.00000
  Cl2 Cl 0.00000 0.00000 0.50000 1.00000
  Cl3 Cl 0.50000 0.00000 0.00000 1.00000
  Cl4 Cl 0.00000 0.50000 0.00000 1.00000
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