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HfFe3P6(PbO12)2

Alexandria ALEX

Alex-ID: agm010958503 · Space group: R3 (#146)

Basic Information

Formula
HfFe3P6(PbO12)2
Alex-ID
agm010958503
Elements
5
Sites
36
Space group
R3 (#146)
Crystal system
trigonal
Volume
505.45
ų
Cell a
9.2023
Å
Cell b
9.2023
Å
Cell c
9.2023
Å
α angle
56.42
°
β angle
56.42
°
γ angle
56.42
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
HfFe3P6(PbO12)2
Hf
1.00 · 2.8%
Fe
3.00 · 8.3%
P
6.00 · 16.7%
Pb
2.00 · 5.6%
O
24.00 · 66.7%

Energy & Stability

Energy above hull
0.0175
eV/atom
Formation energy
-2.5691
eV/atom
Corrected total energy
-286.7011
eV
Raw total energy
-261.6471
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0503
eV
DOS at Fermi level
19.6917
Total magnetisation
15.9778
μB

Additional Information

Prototype ID

AB2C3D6E24_0_spg146

Decomposition

HfP2O7 Fe2P4Pb3O16 FePO4 Hf4P6PbO24 FePO6

Computed at

2025-02-02 17:36:49

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: agm010958503).

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 agm010958503
data_agm010958503
_cell_length_a     9.20227
_cell_length_b     9.20227
_cell_length_c     9.20227
_cell_angle_alpha  56.42334
_cell_angle_beta   56.42334
_cell_angle_gamma  56.42334
_cell_volume       505.45414
_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
  Hf1 Hf 0.14750 0.14750 0.14750 1.00000
  Fe1 Fe 0.64996 0.64996 0.64996 1.00000
  Fe2 Fe 0.84718 0.84718 0.84718 1.00000
  Fe3 Fe 0.34918 0.34918 0.34918 1.00000
  P1 P 0.54313 0.25086 0.96034 1.00000
  P2 P 0.25086 0.96034 0.54313 1.00000
  P3 P 0.96034 0.54313 0.25086 1.00000
  P4 P 0.03785 0.46771 0.74204 1.00000
  P5 P 0.74204 0.03785 0.46771 1.00000
  P6 P 0.46771 0.74204 0.03785 1.00000
  Pb1 Pb 0.99148 0.99148 0.99148 1.00000
  Pb2 Pb 0.49866 0.49866 0.49866 1.00000
  O1 O 0.27451 0.12719 0.51560 1.00000
  O2 O 0.12719 0.51560 0.27451 1.00000
  O3 O 0.51560 0.27451 0.12719 1.00000
  O4 O 0.72285 0.07630 0.93123 1.00000
  O5 O 0.37766 0.22057 0.99079 1.00000
  O6 O 0.56735 0.42352 0.77939 1.00000
  O7 O 0.07630 0.93123 0.72285 1.00000
  O8 O 0.42352 0.77939 0.56735 1.00000
  O9 O 0.01334 0.63302 0.76673 1.00000
  O10 O 0.77939 0.56735 0.42352 1.00000
  O11 O 0.06982 0.28783 0.91580 1.00000
  O12 O 0.76673 0.01334 0.63302 1.00000
  O13 O 0.22057 0.99079 0.37766 1.00000
  O14 O 0.93123 0.72285 0.07630 1.00000
  O15 O 0.21964 0.43825 0.57030 1.00000
  O16 O 0.99079 0.37766 0.22057 1.00000
  O17 O 0.57030 0.21964 0.43825 1.00000
  O18 O 0.91580 0.06982 0.28783 1.00000
  O19 O 0.43825 0.57030 0.21964 1.00000
  O20 O 0.63302 0.76673 0.01334 1.00000
  O21 O 0.28783 0.91580 0.06982 1.00000
  O22 O 0.48865 0.72112 0.87267 1.00000
  O23 O 0.87267 0.48865 0.72112 1.00000
  O24 O 0.72112 0.87267 0.48865 1.00000
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