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FePO4

Alexandria ALEX

Alex-ID: agm005223885 · Space group: P2_1/c (#14)

Basic Information

Formula
FePO4
Alex-ID
agm005223885
Elements
3
Sites
24
Space group
P2_1/c (#14)
Crystal system
monoclinic
Volume
345.88
ų
Cell a
7.5764
Å
Cell b
5.6113
Å
Cell c
9.3405
Å
α angle
60.58
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
FePO4
Fe
4.00 · 16.7%
P
4.00 · 16.7%
O
16.00 · 66.7%

Energy & Stability

Energy above hull
0.0068
eV/atom
Formation energy
-2.4066
eV/atom
Corrected total energy
-192.5804
eV
Raw total energy
-170.4117
eV

Electronic Structure

Indirect band gap
2.4812
eV
Direct band gap
2.5388
eV
DOS at Fermi level
0.0000
Total magnetisation
19.8803
μB

Additional Information

Prototype ID

ABC4_392_spg14

Decomposition

FePO4

Computed at

2023-05-10 00:19:26.922227

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: agm005223885).

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 agm005223885
data_agm005223885
_cell_length_a     7.57642
_cell_length_b     5.61130
_cell_length_c     9.34051
_cell_angle_alpha  60.57636
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       345.87713
_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 0.69005 0.66857 0.44151 1.00000
  Fe2 Fe 0.19005 0.33143 0.05849 1.00000
  Fe3 Fe 0.30995 0.33143 0.55849 1.00000
  Fe4 Fe 0.80995 0.66857 0.94151 1.00000
  P1 P 0.54434 0.31194 0.27016 1.00000
  P2 P 0.45566 0.68806 0.72984 1.00000
  P3 P 0.95566 0.31194 0.77016 1.00000
  P4 P 0.04434 0.68806 0.22984 1.00000
  O1 O 0.14403 0.49176 0.38608 1.00000
  O2 O 0.64623 0.04315 0.36857 1.00000
  O3 O 0.14623 0.95685 0.13143 1.00000
  O4 O 0.35656 0.25931 0.23201 1.00000
  O5 O 0.35597 0.49176 0.88608 1.00000
  O6 O 0.02672 0.55223 0.11582 1.00000
  O7 O 0.64403 0.50824 0.11392 1.00000
  O8 O 0.47328 0.55223 0.61582 1.00000
  O9 O 0.85656 0.74069 0.26799 1.00000
  O10 O 0.85597 0.50824 0.61392 1.00000
  O11 O 0.85377 0.04315 0.86857 1.00000
  O12 O 0.35377 0.95685 0.63143 1.00000
  O13 O 0.52672 0.44777 0.38418 1.00000
  O14 O 0.64344 0.74069 0.76799 1.00000
  O15 O 0.14344 0.25931 0.73201 1.00000
  O16 O 0.97328 0.44777 0.88418 1.00000
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