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KU2(I2F)3

Alexandria ALEX

Alex-ID: agm071551592 · 空间群: P4_332 (#212)

基础信息

化学式
KU2(I2F)3
Alex-ID
agm071551592
元素数
4
位点数
48
空间群
P4_332 (#212)
晶系
cubic
体积
2,767.83
ų
晶胞参数 a
14.0404
Å
晶胞参数 b
14.0404
Å
晶胞参数 c
14.0404
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
KU2(I2F)3
K
4.00 · 8.3%
U
8.00 · 16.7%
I
24.00 · 50.0%
F
12.00 · 25.0%

能量与稳定性

凸包上方能量
0.1382
eV/atom
形成能
-1.7895
eV/atom
校正后总能量
-234.8617
eV
原始总能量
-234.8617
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
46.4727
总磁矩
16.0000
μB

其他信息

原型 ID

AB2C3D6_652_spg212

分解产物

K2UI6 UI4 KUI6 U4F15

计算时间

2024-09-12 08:56:55.823184

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: agm071551592).

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 agm071551592
data_agm071551592
_cell_length_a     14.04040
_cell_length_b     14.04040
_cell_length_c     14.04040
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       2767.82676
_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
  K1 K 0.12500 0.12500 0.12500 1.00000
  K2 K 0.37500 0.87500 0.62500 1.00000
  K3 K 0.87500 0.62500 0.37500 1.00000
  K4 K 0.62500 0.37500 0.87500 1.00000
  U1 U 0.69669 0.69669 0.69669 1.00000
  U2 U 0.80331 0.30331 0.19669 1.00000
  U3 U 0.30331 0.19669 0.80331 1.00000
  U4 U 0.19669 0.80331 0.30331 1.00000
  U5 U 0.94669 0.44669 0.05331 1.00000
  U6 U 0.55331 0.55331 0.55331 1.00000
  U7 U 0.44669 0.05331 0.94669 1.00000
  U8 U 0.05331 0.94669 0.44669 1.00000
  I1 I 0.09826 0.19552 0.84854 1.00000
  I2 I 0.40174 0.80448 0.34854 1.00000
  I3 I 0.90174 0.69552 0.65146 1.00000
  I4 I 0.59826 0.30448 0.15146 1.00000
  I5 I 0.84854 0.09826 0.19552 1.00000
  I6 I 0.34854 0.40174 0.80448 1.00000
  I7 I 0.65146 0.90174 0.69552 1.00000
  I8 I 0.15146 0.59826 0.30448 1.00000
  I9 I 0.19552 0.84854 0.09826 1.00000
  I10 I 0.80448 0.34854 0.40174 1.00000
  I11 I 0.69552 0.65146 0.90174 1.00000
  I12 I 0.30448 0.15146 0.59826 1.00000
  I13 I 0.44552 0.84826 0.90146 1.00000
  I14 I 0.05448 0.15174 0.40146 1.00000
  I15 I 0.94552 0.65174 0.09854 1.00000
  I16 I 0.55448 0.34826 0.59854 1.00000
  I17 I 0.34826 0.59854 0.55448 1.00000
  I18 I 0.65174 0.09854 0.94552 1.00000
  I19 I 0.15174 0.40146 0.05448 1.00000
  I20 I 0.84826 0.90146 0.44552 1.00000
  I21 I 0.09854 0.94552 0.65174 1.00000
  I22 I 0.59854 0.55448 0.34826 1.00000
  I23 I 0.90146 0.44552 0.84826 1.00000
  I24 I 0.40146 0.05448 0.15174 1.00000
  F1 F 0.62500 0.70008 0.54992 1.00000
  F2 F 0.87500 0.29992 0.04992 1.00000
  F3 F 0.37500 0.20008 0.95008 1.00000
  F4 F 0.12500 0.79992 0.45008 1.00000
  F5 F 0.54992 0.62500 0.70008 1.00000
  F6 F 0.04992 0.87500 0.29992 1.00000
  F7 F 0.95008 0.37500 0.20008 1.00000
  F8 F 0.45008 0.12500 0.79992 1.00000
  F9 F 0.70008 0.54992 0.62500 1.00000
  F10 F 0.29992 0.04992 0.87500 1.00000
  F11 F 0.20008 0.95008 0.37500 1.00000
  F12 F 0.79992 0.45008 0.12500 1.00000
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