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HEAS Data Platform · Materials Science Database

Li3Fe8O3F13

Alexandria ALEX

Alex-ID: agm003234530 · Space group: Cm (#8)

Basic Information

Formula
Li3Fe8O3F13
Alex-ID
agm003234530
Elements
4
Sites
27
Space group
Cm (#8)
Crystal system
monoclinic
Volume
330.81
ų
Cell a
6.3244
Å
Cell b
6.3244
Å
Cell c
10.4431
Å
α angle
70.85
°
β angle
70.85
°
γ angle
58.74
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Li3Fe8O3F13
Li
3.00 · 11.1%
Fe
8.00 · 29.6%
O
3.00 · 11.1%
F
13.00 · 48.1%

Energy & Stability

Energy above hull
0.0594
eV/atom
Formation energy
-2.5366
eV/atom
Corrected total energy
-175.2737
eV
Raw total energy
-151.3028
eV

Electronic Structure

Indirect band gap
2.2549
eV
Direct band gap
2.2550
eV
DOS at Fermi level
0.0000
Total magnetisation
32.0056
μB

Additional Information

Prototype ID

A3B3C8D13_0_spg8

Decomposition

FeO LiF FeF2

Computed at

2021-12-12 19:26:43.064322

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: agm003234530).

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 agm003234530
data_agm003234530
_cell_length_a     6.32435
_cell_length_b     6.32435
_cell_length_c     10.44307
_cell_angle_alpha  70.85207
_cell_angle_beta   70.85207
_cell_angle_gamma  58.74319
_cell_volume       330.80955
_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 0.00439 0.00439 0.99196 1.00000
  Li2 Li 0.18313 0.18313 0.42699 1.00000
  Li3 Li 0.80947 0.80947 0.57954 1.00000
  Fe1 Fe 0.51720 0.99611 0.99063 1.00000
  Fe2 Fe 0.99611 0.51720 0.99063 1.00000
  Fe3 Fe 0.26525 0.73742 0.25235 1.00000
  Fe4 Fe 0.74484 0.74484 0.26749 1.00000
  Fe5 Fe 0.73742 0.26525 0.25235 1.00000
  Fe6 Fe 0.24734 0.74986 0.75228 1.00000
  Fe7 Fe 0.74986 0.24734 0.75228 1.00000
  Fe8 Fe 0.26498 0.26498 0.73011 1.00000
  O1 O 0.64664 0.64664 0.12634 1.00000
  O2 O 0.89712 0.89712 0.87630 1.00000
  O3 O 0.35873 0.35873 0.87707 1.00000
  F1 F 0.10298 0.67057 0.13616 1.00000
  F2 F 0.11576 0.11576 0.12074 1.00000
  F3 F 0.67057 0.10298 0.13616 1.00000
  F4 F 0.36734 0.87251 0.36250 1.00000
  F5 F 0.87748 0.87748 0.37411 1.00000
  F6 F 0.36961 0.36961 0.35726 1.00000
  F7 F 0.87251 0.36734 0.36250 1.00000
  F8 F 0.61729 0.61729 0.64763 1.00000
  F9 F 0.12287 0.63217 0.63182 1.00000
  F10 F 0.13177 0.13177 0.62272 1.00000
  F11 F 0.63217 0.12287 0.63182 1.00000
  F12 F 0.35213 0.90846 0.87108 1.00000
  F13 F 0.90846 0.35213 0.87108 1.00000
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