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VI2

Alexandria ALEX

Alex-ID: agm070912802 · 空间群: P4_332 (#212)

基础信息

化学式
VI2
Alex-ID
agm070912802
元素数
2
位点数
36
空间群
P4_332 (#212)
晶系
cubic
体积
2,147.41
ų
晶胞参数 a
12.9014
Å
晶胞参数 b
12.9014
Å
晶胞参数 c
12.9014
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
VI2
V
12.00 · 33.3%
I
24.00 · 66.7%

能量与稳定性

凸包上方能量
0.1040
eV/atom
形成能
-0.3468
eV/atom
校正后总能量
-159.1124
eV
原始总能量
-159.1124
eV

电子结构

间接带隙
0.4794
eV
直接带隙
0.4839
eV
费米能级态密度
2.6191
总磁矩
4.2028
μB

其他信息

原型 ID

AB2_8394_spg212

分解产物

VI2

计算时间

2024-08-07 11:08:34.160231

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: agm070912802).

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 agm070912802
data_agm070912802
_cell_length_a     12.90145
_cell_length_b     12.90145
_cell_length_c     12.90145
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       2147.41097
_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
  V1 V 0.12500 0.94528 0.30472 1.00000
  V2 V 0.37500 0.05472 0.80472 1.00000
  V3 V 0.87500 0.44528 0.19528 1.00000
  V4 V 0.62500 0.55472 0.69528 1.00000
  V5 V 0.30472 0.12500 0.94528 1.00000
  V6 V 0.80472 0.37500 0.05472 1.00000
  V7 V 0.19528 0.87500 0.44528 1.00000
  V8 V 0.69528 0.62500 0.55472 1.00000
  V9 V 0.94528 0.30472 0.12500 1.00000
  V10 V 0.05472 0.80472 0.37500 1.00000
  V11 V 0.44528 0.19528 0.87500 1.00000
  V12 V 0.55472 0.69528 0.62500 1.00000
  I1 I 0.83521 0.58399 0.04203 1.00000
  I2 I 0.66479 0.41601 0.54203 1.00000
  I3 I 0.16479 0.08399 0.45797 1.00000
  I4 I 0.33521 0.91601 0.95797 1.00000
  I5 I 0.04203 0.83521 0.58399 1.00000
  I6 I 0.54203 0.66479 0.41601 1.00000
  I7 I 0.45797 0.16479 0.08399 1.00000
  I8 I 0.95797 0.33521 0.91601 1.00000
  I9 I 0.58399 0.04203 0.83521 1.00000
  I10 I 0.41601 0.54203 0.66479 1.00000
  I11 I 0.08399 0.45797 0.16479 1.00000
  I12 I 0.91601 0.95797 0.33521 1.00000
  I13 I 0.83399 0.58521 0.70797 1.00000
  I14 I 0.66601 0.41479 0.20797 1.00000
  I15 I 0.33399 0.91479 0.29203 1.00000
  I16 I 0.16601 0.08521 0.79203 1.00000
  I17 I 0.08521 0.79203 0.16601 1.00000
  I18 I 0.91479 0.29203 0.33399 1.00000
  I19 I 0.41479 0.20797 0.66601 1.00000
  I20 I 0.58521 0.70797 0.83399 1.00000
  I21 I 0.29203 0.33399 0.91479 1.00000
  I22 I 0.79203 0.16601 0.08521 1.00000
  I23 I 0.70797 0.83399 0.58521 1.00000
  I24 I 0.20797 0.66601 0.41479 1.00000
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