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Cs7H4F4

Alexandria ALEX

Alex-ID: agm005580901 · 空间群: I4/mmm (#139)

基础信息

化学式
Cs7H4F4
Alex-ID
agm005580901
元素数
3
位点数
30
空间群
I4/mmm (#139)
晶系
tetragonal
体积
900.27
ų
晶胞参数 a
7.7735
Å
晶胞参数 b
11.4420
Å
晶胞参数 c
11.4420
Å
α 角
83.37
°
β 角
70.14
°
γ 角
70.14
°

组成

元素组成(原子分数)
组成信息
化学式
Cs7H4F4
Cs
14.00 · 46.7%
H
8.00 · 26.7%
F
8.00 · 26.7%

能量与稳定性

凸包上方能量
0.1824
eV/atom
形成能
-1.4499
eV/atom
校正后总能量
-92.7680
eV
原始总能量
-92.7680
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
18.8936
总磁矩
2.0017
μB

其他信息

原型 ID

A4B4C7_0_spg139

分解产物

CsH6F CsH CsF

计算时间

2023-06-08 17:14:21.208185

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: agm005580901).

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 agm005580901
data_agm005580901
_cell_length_a     7.77354
_cell_length_b     11.44197
_cell_length_c     11.44197
_cell_angle_alpha  83.37376
_cell_angle_beta   70.14176
_cell_angle_gamma  70.14176
_cell_volume       900.26651
_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
  Cs1 Cs 0.50000 0.64240 0.35760 1.00000
  Cs2 Cs 0.50000 0.35760 0.64240 1.00000
  Cs3 Cs 0.14240 0.35760 0.35760 1.00000
  Cs4 Cs 0.85760 0.64240 0.64240 1.00000
  Cs5 Cs 0.74703 1.00000 0.00000 1.00000
  Cs6 Cs 0.25297 0.00000 1.00000 1.00000
  Cs7 Cs 0.71262 0.57477 0.00000 1.00000
  Cs8 Cs 0.28738 0.42523 1.00000 1.00000
  Cs9 Cs 0.28738 1.00000 0.42523 1.00000
  Cs10 Cs 0.71262 0.00000 0.57477 1.00000
  Cs11 Cs 0.00000 0.26959 0.73041 1.00000
  Cs12 Cs 1.00000 0.73041 0.26959 1.00000
  Cs13 Cs 0.26959 0.73041 0.73041 1.00000
  Cs14 Cs 0.73041 0.26959 0.26959 1.00000
  H1 H 0.88288 0.23423 0.00000 1.00000
  H2 H 0.11712 0.76577 1.00000 1.00000
  H3 H 0.11712 1.00000 0.76577 1.00000
  H4 H 0.88288 0.00000 0.23423 1.00000
  H5 H 0.50000 0.83392 0.16608 1.00000
  H6 H 0.50000 0.16608 0.83392 1.00000
  H7 H 0.33392 0.16608 0.16608 1.00000
  H8 H 0.66608 0.83392 0.83392 1.00000
  F1 F 0.10720 0.78560 0.50000 1.00000
  F2 F 0.39280 0.21440 0.50000 1.00000
  F3 F 0.39280 0.50000 0.21440 1.00000
  F4 F 0.10720 0.50000 0.78560 1.00000
  F5 F 0.89280 0.50000 0.21440 1.00000
  F6 F 0.60720 0.50000 0.78560 1.00000
  F7 F 0.60720 0.78560 0.50000 1.00000
  F8 F 0.89280 0.21440 0.50000 1.00000
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