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LiFeF5

Alexandria ALEX

Alex-ID: agm005243391 · 空间群: Pnma (#62)

基础信息

化学式
LiFeF5
Alex-ID
agm005243391
元素数
3
位点数
28
空间群
Pnma (#62)
晶系
orthorhombic
体积
418.48
ų
晶胞参数 a
5.2806
Å
晶胞参数 b
8.2408
Å
晶胞参数 c
9.6166
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
LiFeF5
Li
4.00 · 14.3%
Fe
4.00 · 14.3%
F
20.00 · 71.4%

能量与稳定性

凸包上方能量
0.0550
eV/atom
形成能
-2.5028
eV/atom
校正后总能量
-139.9957
eV
原始总能量
-129.0636
eV

电子结构

间接带隙
0.8411
eV
直接带隙
1.0148
eV
费米能级态密度
-0.1390
总磁矩
16.3539
μB

其他信息

原型 ID

ABC5_39_spg62

分解产物

LiFeF4 LiF3 FeF3

计算时间

2023-05-11 17:00:33.304453

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: agm005243391).

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 agm005243391
data_agm005243391
_cell_length_a     5.28063
_cell_length_b     8.24083
_cell_length_c     9.61659
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       418.48293
_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
  Li1 Li 0.75000 0.74025 0.04895 1.00000
  Li2 Li 0.25000 0.24025 0.45105 1.00000
  Li3 Li 0.75000 0.75975 0.54895 1.00000
  Li4 Li 0.25000 0.25975 0.95105 1.00000
  Fe1 Fe 0.75000 0.15021 0.20607 1.00000
  Fe2 Fe 0.25000 0.65021 0.29393 1.00000
  Fe3 Fe 0.75000 0.34979 0.70607 1.00000
  Fe4 Fe 0.25000 0.84979 0.79393 1.00000
  F1 F 0.98731 0.25192 0.10409 1.00000
  F2 F 0.51269 0.25192 0.10409 1.00000
  F3 F 0.01306 0.61742 0.16209 1.00000
  F4 F 0.48694 0.61742 0.16209 1.00000
  F5 F 0.75000 0.95069 0.12172 1.00000
  F6 F 0.25000 0.45069 0.37828 1.00000
  F7 F 0.51306 0.11742 0.33791 1.00000
  F8 F 0.98694 0.11742 0.33791 1.00000
  F9 F 0.01269 0.75192 0.39591 1.00000
  F10 F 0.48731 0.75192 0.39591 1.00000
  F11 F 0.51269 0.24808 0.60409 1.00000
  F12 F 0.98731 0.24808 0.60409 1.00000
  F13 F 0.01306 0.88258 0.66209 1.00000
  F14 F 0.48694 0.88258 0.66209 1.00000
  F15 F 0.75000 0.54931 0.62172 1.00000
  F16 F 0.25000 0.04931 0.87828 1.00000
  F17 F 0.51306 0.38258 0.83791 1.00000
  F18 F 0.98694 0.38258 0.83791 1.00000
  F19 F 0.01269 0.74808 0.89591 1.00000
  F20 F 0.48731 0.74808 0.89591 1.00000
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