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AlCrF5

Alexandria ALEX

Alex-ID: agm005486133 · 空间群: Immm (#71)

基础信息

化学式
AlCrF5
Alex-ID
agm005486133
元素数
3
位点数
7
空间群
Immm (#71)
晶系
orthorhombic
体积
87.77
ų
晶胞参数 a
5.2681
Å
晶胞参数 b
5.2681
Å
晶胞参数 c
5.2681
Å
α 角
139.42
°
β 角
106.12
°
γ 角
87.87
°

组成

元素组成(原子分数)
组成信息
化学式
AlCrF5
Al
1.00 · 14.3%
Cr
1.00 · 14.3%
F
5.00 · 71.4%

能量与稳定性

凸包上方能量
0.0116
eV/atom
形成能
-3.4294
eV/atom
校正后总能量
-44.4772
eV
原始总能量
-42.4642
eV

电子结构

间接带隙
2.2880
eV
直接带隙
2.3344
eV
费米能级态密度
0.0000
总磁矩
4.0000
μB

其他信息

原型 ID

ABC5_522_spg71

分解产物

AlCrF5

计算时间

2023-03-17 23:09:58.258182

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: agm005486133).

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 agm005486133
data_agm005486133
_cell_length_a     5.26812
_cell_length_b     5.26812
_cell_length_c     5.26812
_cell_angle_alpha  139.41567
_cell_angle_beta   106.11992
_cell_angle_gamma  87.87395
_cell_volume       87.77492
_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
  Al1 Al 0.50000 0.50000 0.00000 1.00000
  Cr1 Cr 0.00000 0.00000 0.00000 1.00000
  F1 F 0.78970 0.50000 0.28970 1.00000
  F2 F 0.21030 0.50000 0.71030 1.00000
  F3 F 0.73791 0.73791 0.00000 1.00000
  F4 F 0.26209 0.26209 0.00000 1.00000
  F5 F 0.50000 0.00000 0.50000 1.00000
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