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Li3Fe2OF5

Alexandria ALEX

Alex-ID: agm005257596 · Space group: F222 (#22)

Basic Information

Formula
Li3Fe2OF5
Alex-ID
agm005257596
Elements
4
Sites
22
Space group
F222 (#22)
Crystal system
orthorhombic
Volume
231.11
ų
Cell a
10.0025
Å
Cell b
9.5567
Å
Cell c
5.1901
Å
α angle
79.42
°
β angle
69.91
°
γ angle
30.67
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Li3Fe2OF5
Li
6.00 · 27.3%
Fe
4.00 · 18.2%
O
2.00 · 9.1%
F
10.00 · 45.5%

Energy & Stability

Energy above hull
0.0822
eV/atom
Formation energy
-2.6998
eV/atom
Corrected total energy
-128.8518
eV
Raw total energy
-116.5153
eV

Electronic Structure

Indirect band gap
3.0230
eV
Direct band gap
3.2021
eV
DOS at Fermi level
0.0000
Total magnetisation
16.0145
μB

Additional Information

Prototype ID

AB2C3D5_6_spg22

Decomposition

FeO LiF FeF2

Computed at

2023-05-08 23:43:07.497644

Citation

Alexandria website
https://alexandria.icams.rub.de/
Attribution

The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm005257596).

Reference

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}
}

3D Crystal Structure Rendering

Loading 3D structure…

Style: Ball & Stick
Raw CIF Data
# CIF generated by HEAS from Alexandria entry agm005257596
data_agm005257596
_cell_length_a     10.00246
_cell_length_b     9.55670
_cell_length_c     5.19015
_cell_angle_alpha  79.41723
_cell_angle_beta   69.91486
_cell_angle_gamma  30.66791
_cell_volume       231.11137
_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 0.25000 0.25000 0.25000 1.00000
  Li2 Li 0.82905 0.82905 0.17095 1.00000
  Li3 Li 0.50000 0.50000 0.50000 1.00000
  Li4 Li 0.92530 0.92530 0.57470 1.00000
  Li5 Li 0.57470 0.57470 0.92530 1.00000
  Li6 Li 0.17095 0.17095 0.82905 1.00000
  Fe1 Fe 0.75000 0.75000 0.75000 1.00000
  Fe2 Fe 0.00000 0.00000 0.00000 1.00000
  Fe3 Fe 0.32943 0.32943 0.67057 1.00000
  Fe4 Fe 0.67057 0.67057 0.32943 1.00000
  O1 O 0.99267 0.50733 0.99267 1.00000
  O2 O 0.50733 0.99267 0.50733 1.00000
  F1 F 0.58980 0.07963 0.92149 1.00000
  F2 F 0.23693 0.76307 0.23693 1.00000
  F3 F 0.07963 0.58980 0.40908 1.00000
  F4 F 0.67517 0.16410 0.36577 1.00000
  F5 F 0.36577 0.79496 0.67517 1.00000
  F6 F 0.16410 0.67517 0.79496 1.00000
  F7 F 0.76307 0.23693 0.76307 1.00000
  F8 F 0.92149 0.40908 0.58980 1.00000
  F9 F 0.79496 0.36577 0.16410 1.00000
  F10 F 0.40908 0.92149 0.07963 1.00000
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