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Ti2CrFe3(PO4)6

Alexandria ALEX

Alex-ID: agm006219952 · Space group: R3 (#146)

Basic Information

Formula
Ti2CrFe3(PO4)6
Alex-ID
agm006219952
Elements
5
Sites
36
Space group
R3 (#146)
Crystal system
trigonal
Volume
437.51
ų
Cell a
8.3041
Å
Cell b
8.3041
Å
Cell c
8.3041
Å
α angle
63.65
°
β angle
63.65
°
γ angle
63.65
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ti2CrFe3(PO4)6
O
24.00 · 66.7%
Cr
1.00 · 2.8%
Fe
3.00 · 8.3%
P
6.00 · 16.7%
Ti
2.00 · 5.6%

Energy & Stability

Energy above hull
0.1062
eV/atom
Formation energy
-2.6025
eV/atom
Corrected total energy
-295.9489
eV
Raw total energy
-268.8820
eV

Electronic Structure

Indirect band gap
0.6949
eV
Direct band gap
0.6949
eV
DOS at Fermi level
-0.4297
Total magnetisation
16.0000
μB

Additional Information

Prototype ID

AB2C3D6E24_0_spg146

Decomposition

Ti4Fe(PO4)6 CrPO4 Fe3(PO4)2 FePO4

Computed at

2024-03-14 14:17:25.342518

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: agm006219952).

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 agm006219952
data_agm006219952
_cell_length_a     8.30408
_cell_length_b     8.30408
_cell_length_c     8.30408
_cell_angle_alpha  63.64518
_cell_angle_beta   63.64518
_cell_angle_gamma  63.64518
_cell_volume       437.51128
_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
  O1 O 0.09674 0.32620 0.51812 1.00000
  O2 O 0.32620 0.51812 0.09674 1.00000
  O3 O 0.05664 0.89422 0.25220 1.00000
  O4 O 0.51812 0.09674 0.32620 1.00000
  O5 O 0.00014 0.82943 0.61006 1.00000
  O6 O 0.24948 0.60620 0.44249 1.00000
  O7 O 0.25220 0.05664 0.89422 1.00000
  O8 O 0.44249 0.24948 0.60620 1.00000
  O9 O 0.17216 0.40090 0.98465 1.00000
  O10 O 0.60620 0.44249 0.24948 1.00000
  O11 O 0.10117 0.76113 0.92958 1.00000
  O12 O 0.40090 0.98465 0.17216 1.00000
  O13 O 0.61006 0.00014 0.82943 1.00000
  O14 O 0.89422 0.25220 0.05664 1.00000
  O15 O 0.39777 0.56783 0.73827 1.00000
  O16 O 0.82943 0.61006 0.00014 1.00000
  O17 O 0.56783 0.73827 0.39777 1.00000
  O18 O 0.76113 0.92958 0.10117 1.00000
  O19 O 0.73827 0.39777 0.56783 1.00000
  O20 O 0.98465 0.17216 0.40090 1.00000
  O21 O 0.50006 0.89200 0.66871 1.00000
  O22 O 0.92958 0.10117 0.76113 1.00000
  O23 O 0.66871 0.50006 0.89200 1.00000
  O24 O 0.89200 0.66871 0.50006 1.00000
  Cr1 Cr 0.86056 0.86056 0.86056 1.00000
  Fe1 Fe 0.14608 0.14608 0.14608 1.00000
  Fe2 Fe 0.35252 0.35252 0.35252 1.00000
  Fe3 Fe 0.64382 0.64382 0.64382 1.00000
  P1 P 0.04215 0.74964 0.45963 1.00000
  P2 P 0.45963 0.04215 0.74964 1.00000
  P3 P 0.74964 0.45963 0.04215 1.00000
  P4 P 0.24976 0.55186 0.94659 1.00000
  P5 P 0.55186 0.94659 0.24976 1.00000
  P6 P 0.94659 0.24976 0.55186 1.00000
  Ti1 Ti 0.00719 0.00719 0.00719 1.00000
  Ti2 Ti 0.49403 0.49403 0.49403 1.00000
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