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YHI2

Alexandria ALEX

Alex-ID: agm071048024 · 空间群: P4_332 (#212)

基础信息

化学式
YHI2
Alex-ID
agm071048024
元素数
3
位点数
48
空间群
P4_332 (#212)
晶系
cubic
体积
2,408.38
ų
晶胞参数 a
13.4042
Å
晶胞参数 b
13.4042
Å
晶胞参数 c
13.4042
Å
α 角
90.00
°
β 角
90.00
°
γ 角
90.00
°

组成

元素组成(原子分数)
组成信息
化学式
YHI2
Y
12.00 · 25.0%
H
12.00 · 25.0%
I
24.00 · 50.0%

能量与稳定性

凸包上方能量
0.2160
eV/atom
形成能
-1.0038
eV/atom
校正后总能量
-201.8186
eV
原始总能量
-201.8186
eV

电子结构

间接带隙
1.8832
eV
直接带隙
1.8832
eV
费米能级态密度
0.0000
总磁矩
0.0000
μB

其他信息

原型 ID

ABC2_11072_spg212

分解产物

YHI2

计算时间

2024-08-06 22:29:45.041750

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: agm071048024).

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 agm071048024
data_agm071048024
_cell_length_a     13.40423
_cell_length_b     13.40423
_cell_length_c     13.40423
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       2408.38417
_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
  Y1 Y 0.62500 0.50008 0.74992 1.00000
  Y2 Y 0.87500 0.49992 0.24992 1.00000
  Y3 Y 0.37500 0.00008 0.75008 1.00000
  Y4 Y 0.12500 0.99992 0.25008 1.00000
  Y5 Y 0.74992 0.62500 0.50008 1.00000
  Y6 Y 0.24992 0.87500 0.49992 1.00000
  Y7 Y 0.75008 0.37500 0.00008 1.00000
  Y8 Y 0.25008 0.12500 0.99992 1.00000
  Y9 Y 0.50008 0.74992 0.62500 1.00000
  Y10 Y 0.49992 0.24992 0.87500 1.00000
  Y11 Y 0.00008 0.75008 0.37500 1.00000
  Y12 Y 0.99992 0.25008 0.12500 1.00000
  H1 H 0.62500 0.70187 0.54813 1.00000
  H2 H 0.87500 0.29813 0.04813 1.00000
  H3 H 0.37500 0.20187 0.95187 1.00000
  H4 H 0.12500 0.79813 0.45187 1.00000
  H5 H 0.54813 0.62500 0.70187 1.00000
  H6 H 0.04813 0.87500 0.29813 1.00000
  H7 H 0.95187 0.37500 0.20187 1.00000
  H8 H 0.45187 0.12500 0.79813 1.00000
  H9 H 0.70187 0.54813 0.62500 1.00000
  H10 H 0.29813 0.04813 0.87500 1.00000
  H11 H 0.20187 0.95187 0.37500 1.00000
  H12 H 0.79813 0.45187 0.12500 1.00000
  I1 I 0.04568 0.16489 0.91283 1.00000
  I2 I 0.45432 0.83511 0.41283 1.00000
  I3 I 0.95432 0.66489 0.58717 1.00000
  I4 I 0.54568 0.33511 0.08717 1.00000
  I5 I 0.91283 0.04568 0.16489 1.00000
  I6 I 0.41283 0.45432 0.83511 1.00000
  I7 I 0.58717 0.95432 0.66489 1.00000
  I8 I 0.08717 0.54568 0.33511 1.00000
  I9 I 0.16489 0.91283 0.04568 1.00000
  I10 I 0.83511 0.41283 0.45432 1.00000
  I11 I 0.66489 0.58717 0.95432 1.00000
  I12 I 0.33511 0.08717 0.54568 1.00000
  I13 I 0.41489 0.79568 0.83717 1.00000
  I14 I 0.08511 0.20432 0.33717 1.00000
  I15 I 0.91489 0.70432 0.16283 1.00000
  I16 I 0.58511 0.29568 0.66283 1.00000
  I17 I 0.29568 0.66283 0.58511 1.00000
  I18 I 0.70432 0.16283 0.91489 1.00000
  I19 I 0.20432 0.33717 0.08511 1.00000
  I20 I 0.79568 0.83717 0.41489 1.00000
  I21 I 0.16283 0.91489 0.70432 1.00000
  I22 I 0.66283 0.58511 0.29568 1.00000
  I23 I 0.83717 0.41489 0.79568 1.00000
  I24 I 0.33717 0.08511 0.20432 1.00000
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