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In6HgSe8

Alexandria ALEX

Alex-ID: agm003700549 · 空间群: R-3 (#148)

Alexandria Database API

基础信息

化学式
In6HgSe8
Alex-ID
agm003700549
元素数
3
位点数
15
空间群
R-3 (#148)
晶系
trigonal
体积
446.85
ų
晶胞参数 a
7.6986
Å
晶胞参数 b
7.6986
Å
晶胞参数 c
7.6986
Å
α 角
96.47
°
β 角
96.47
°
γ 角
96.47
°

组成

元素组成（原子分数）
组成信息
化学式
In6HgSe8
In
6.00 · 40.0%
Hg
1.00 · 6.7%
Se
8.00 · 53.3%

能量与稳定性

凸包上方能量
0.1149
eV/atom
形成能
-0.3616
eV/atom
校正后总能量
-50.3279
eV
原始总能量
-50.3279
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
7.0064
总磁矩
0.0000
μB

其他信息

原型 ID

AB6C8_65_spg148

分解产物

In2Se3 Hg InSe

计算时间

2022-04-13 14:54:57.678935

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: agm003700549).

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 agm003700549
data_agm003700549
_cell_length_a     7.69864
_cell_length_b     7.69864
_cell_length_c     7.69864
_cell_angle_alpha  96.46989
_cell_angle_beta   96.46989
_cell_angle_gamma  96.46989
_cell_volume       446.85098
_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 0.69465 0.37137 0.82046 1.00000
  In2 In 0.37137 0.82046 0.69465 1.00000
  In3 In 0.82046 0.69465 0.37137 1.00000
  In4 In 0.30535 0.62863 0.17954 1.00000
  In5 In 0.62863 0.17954 0.30535 1.00000
  In6 In 0.17954 0.30535 0.62863 1.00000
  Hg1 Hg 0.00000 0.00000 0.00000 1.00000
  Se1 Se 0.67571 0.67571 0.67571 1.00000
  Se2 Se 0.32429 0.32429 0.32429 1.00000
  Se3 Se 0.60554 0.84067 0.14543 1.00000
  Se4 Se 0.84067 0.14543 0.60554 1.00000
  Se5 Se 0.14543 0.60554 0.84067 1.00000
  Se6 Se 0.39446 0.15933 0.85457 1.00000
  Se7 Se 0.15933 0.85457 0.39446 1.00000
  Se8 Se 0.85457 0.39446 0.15933 1.00000
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