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YI3

Alexandria ALEX

Alex-ID: agm071256265 · 空间群: P4_332 (#212)

基础信息

化学式
YI3
Alex-ID
agm071256265
元素数
2
位点数
32
空间群
P4_332 (#212)
晶系
cubic
体积
2,950.92
ų
晶胞参数 a
14.3434
Å
晶胞参数 b
14.3434
Å
晶胞参数 c
14.3434
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
YI3
Y
8.00 · 25.0%
I
24.00 · 75.0%

能量与稳定性

凸包上方能量
0.3840
eV/atom
形成能
-1.0335
eV/atom
校正后总能量
-121.9807
eV
原始总能量
-121.9807
eV

电子结构

间接带隙
1.1379
eV
直接带隙
1.1379
eV
费米能级态密度
-0.0087
总磁矩
0.0000
μB

其他信息

原型 ID

AB3_5242_spg214

分解产物

YI3

计算时间

2024-08-07 08:59:17.075025

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: agm071256265).

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 agm071256265
data_agm071256265
_cell_length_a     14.34342
_cell_length_b     14.34342
_cell_length_c     14.34342
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       2950.92443
_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 0.87230 0.87230 0.87230 1.00000
  Y2 Y 0.62770 0.12770 0.37230 1.00000
  Y3 Y 0.12770 0.37230 0.62770 1.00000
  Y4 Y 0.37230 0.62770 0.12770 1.00000
  Y5 Y 0.12230 0.62230 0.87770 1.00000
  Y6 Y 0.37770 0.37770 0.37770 1.00000
  Y7 Y 0.62230 0.87770 0.12230 1.00000
  Y8 Y 0.87770 0.12230 0.62230 1.00000
  I1 I 0.50401 0.25429 0.24467 1.00000
  I2 I 0.99599 0.74571 0.74467 1.00000
  I3 I 0.49599 0.75429 0.25533 1.00000
  I4 I 0.00401 0.24571 0.75533 1.00000
  I5 I 0.24467 0.50401 0.25429 1.00000
  I6 I 0.74467 0.99599 0.74571 1.00000
  I7 I 0.25533 0.49599 0.75429 1.00000
  I8 I 0.75533 0.00401 0.24571 1.00000
  I9 I 0.25429 0.24467 0.50401 1.00000
  I10 I 0.74571 0.74467 0.99599 1.00000
  I11 I 0.75429 0.25533 0.49599 1.00000
  I12 I 0.24571 0.75533 0.00401 1.00000
  I13 I 0.50429 0.25401 0.50533 1.00000
  I14 I 0.99571 0.74599 0.00533 1.00000
  I15 I 0.00429 0.24599 0.49467 1.00000
  I16 I 0.49571 0.75401 0.99467 1.00000
  I17 I 0.75401 0.99467 0.49571 1.00000
  I18 I 0.24599 0.49467 0.00429 1.00000
  I19 I 0.74599 0.00533 0.99571 1.00000
  I20 I 0.25401 0.50533 0.50429 1.00000
  I21 I 0.49467 0.00429 0.24599 1.00000
  I22 I 0.99467 0.49571 0.75401 1.00000
  I23 I 0.50533 0.50429 0.25401 1.00000
  I24 I 0.00533 0.99571 0.74599 1.00000
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