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Fe4O5F3

Alexandria ALEX

Alex-ID: agm005273071 · Space group: C2/m (#12)

Basic Information

Formula
Fe4O5F3
Alex-ID
agm005273071
Elements
3
Sites
24
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
269.38
ų
Cell a
7.6296
Å
Cell b
7.6296
Å
Cell c
7.0552
Å
α angle
63.21
°
β angle
63.21
°
γ angle
49.03
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Fe4O5F3
Fe
8.00 · 33.3%
O
10.00 · 41.7%
F
6.00 · 25.0%

Energy & Stability

Energy above hull
0.1307
eV/atom
Formation energy
-1.9600
eV/atom
Corrected total energy
-172.8469
eV
Raw total energy
-143.9600
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0230
eV
DOS at Fermi level
5.6180
Total magnetisation
13.9412
μB

Additional Information

Prototype ID

A3B4C5_2_spg12

Decomposition

FeOF3 FeOF Fe2O3

Computed at

2023-05-10 01:31:35.734636

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: agm005273071).

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 agm005273071
data_agm005273071
_cell_length_a     7.62959
_cell_length_b     7.62959
_cell_length_c     7.05525
_cell_angle_alpha  63.21152
_cell_angle_beta   63.21152
_cell_angle_gamma  49.03181
_cell_volume       269.38245
_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
  Fe1 Fe 0.25804 0.25804 0.73387 1.00000
  Fe2 Fe 0.74196 0.74196 0.26613 1.00000
  Fe3 Fe 0.50000 0.50000 0.50000 1.00000
  Fe4 Fe 0.62554 0.62554 0.83997 1.00000
  Fe5 Fe 0.12593 0.12593 0.37407 1.00000
  Fe6 Fe 0.37446 0.37446 0.16003 1.00000
  Fe7 Fe 0.87407 0.87407 0.62593 1.00000
  Fe8 Fe 0.00000 0.00000 0.00000 1.00000
  O1 O 0.55517 0.94152 0.74163 1.00000
  O2 O 0.44483 0.05848 0.25837 1.00000
  O3 O 0.94152 0.55517 0.74163 1.00000
  O4 O 0.61793 0.61793 0.56304 1.00000
  O5 O 0.38207 0.38207 0.43696 1.00000
  O6 O 0.30355 0.69645 0.00000 1.00000
  O7 O 0.80723 0.19277 0.50000 1.00000
  O8 O 0.05848 0.44483 0.25837 1.00000
  O9 O 0.69645 0.30355 0.00000 1.00000
  O10 O 0.19277 0.80723 0.50000 1.00000
  F1 F 0.62605 0.62605 0.17601 1.00000
  F2 F 0.12278 0.12278 0.68923 1.00000
  F3 F 0.37395 0.37395 0.82399 1.00000
  F4 F 0.12771 0.12771 0.05931 1.00000
  F5 F 0.87722 0.87722 0.31077 1.00000
  F6 F 0.87229 0.87229 0.94069 1.00000
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