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In2BiPb2

Alexandria ALEX

Alex-ID: agm005819086 · 空间群: I4/mmm (#139)

基础信息

化学式
In2BiPb2
Alex-ID
agm005819086
元素数
3
位点数
5
空间群
I4/mmm (#139)
晶系
tetragonal
体积
150.77
ų
晶胞参数 a
4.1405
Å
晶胞参数 b
4.1404
Å
晶胞参数 c
9.2690
Å
α 角
102.91
°
β 角
102.91
°
γ 角
90.00
°

组成

元素组成(原子分数)
组成信息
化学式
In2BiPb2
In
2.00 · 40.0%
Bi
1.00 · 20.0%
Pb
2.00 · 40.0%

能量与稳定性

凸包上方能量
0.0516
eV/atom
形成能
0.0516
eV/atom
校正后总能量
-16.5790
eV
原始总能量
-16.5790
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
2.4524
总磁矩
0.0000
μB

其他信息

原型 ID

AB2C2_443_spg139

分解产物

In Bi Pb

计算时间

2023-08-03 18:36:40.779886

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: agm005819086).

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 agm005819086
data_agm005819086
_cell_length_a     4.14046
_cell_length_b     4.14042
_cell_length_c     9.26900
_cell_angle_alpha  102.90575
_cell_angle_beta   102.90587
_cell_angle_gamma  90.00000
_cell_volume       150.76588
_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
  In1 In 0.59534 0.59534 0.19068 1.00000
  In2 In 0.40466 0.40466 0.80932 1.00000
  Bi1 Bi 0.00000 0.00000 0.00000 1.00000
  Pb1 Pb 0.80253 0.80253 0.60506 1.00000
  Pb2 Pb 0.19747 0.19747 0.39494 1.00000
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