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Hf3Sb(PO4)6

Alexandria ALEX

Alex-ID: agm020935271 · Space group: R3 (#146)

Basic Information

Formula
Hf3Sb(PO4)6
Alex-ID
agm020935271
Elements
4
Sites
34
Space group
R3 (#146)
Crystal system
trigonal
Volume
515.37
ų
Cell a
9.1850
Å
Cell b
9.1850
Å
Cell c
9.1850
Å
α angle
57.42
°
β angle
57.42
°
γ angle
57.42
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Hf3Sb(PO4)6
Hf
3.00 · 8.8%
Sb
1.00 · 2.9%
P
6.00 · 17.6%
O
24.00 · 70.6%

Energy & Stability

Energy above hull
0.0135
eV/atom
Formation energy
-2.9888
eV/atom
Corrected total energy
-287.0569
eV
Raw total energy
-270.2019
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0003
eV
DOS at Fermi level
23.5524
Total magnetisation
-0.0031
μB

Additional Information

Prototype ID

AB3C6D24_0_spg146

Decomposition

Sb2O5 Hf3(PO5)4 SbPO5 HfP2O7

Computed at

2025-01-28 12:12:37

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: agm020935271).

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 agm020935271
data_agm020935271
_cell_length_a     9.18497
_cell_length_b     9.18497
_cell_length_c     9.18497
_cell_angle_alpha  57.41769
_cell_angle_beta   57.41769
_cell_angle_gamma  57.41769
_cell_volume       515.36611
_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 0.14462 0.14462 0.14462 1.00000
  Hf2 Hf 0.35730 0.35730 0.35730 1.00000
  Hf3 Hf 0.86007 0.86007 0.86007 1.00000
  Sb1 Sb 0.64675 0.64675 0.64675 1.00000
  P1 P 0.46751 0.75558 0.02548 1.00000
  P2 P 0.02548 0.46751 0.75558 1.00000
  P3 P 0.75558 0.02548 0.46751 1.00000
  P4 P 0.95758 0.53305 0.26352 1.00000
  P5 P 0.26352 0.95758 0.53305 1.00000
  P6 P 0.53305 0.26352 0.95758 1.00000
  O1 O 0.48425 0.75308 0.84704 1.00000
  O2 O 0.84704 0.48425 0.75308 1.00000
  O3 O 0.75308 0.84704 0.48425 1.00000
  O4 O 0.98964 0.36598 0.23587 1.00000
  O5 O 0.23587 0.98964 0.36598 1.00000
  O6 O 0.36598 0.23587 0.98964 1.00000
  O7 O 0.50678 0.27706 0.12982 1.00000
  O8 O 0.12982 0.50678 0.27706 1.00000
  O9 O 0.27706 0.12982 0.50678 1.00000
  O10 O 0.99652 0.63531 0.77806 1.00000
  O11 O 0.77806 0.99652 0.63531 1.00000
  O12 O 0.63531 0.77806 0.99652 1.00000
  O13 O 0.54201 0.44790 0.79024 1.00000
  O14 O 0.79024 0.54201 0.44790 1.00000
  O15 O 0.44790 0.79024 0.54201 1.00000
  O16 O 0.06165 0.29441 0.92229 1.00000
  O17 O 0.92229 0.06165 0.29441 1.00000
  O18 O 0.29441 0.92229 0.06165 1.00000
  O19 O 0.44386 0.57854 0.18927 1.00000
  O20 O 0.18927 0.44386 0.57854 1.00000
  O21 O 0.57854 0.18927 0.44386 1.00000
  O22 O 0.91221 0.71036 0.10195 1.00000
  O23 O 0.10195 0.91221 0.71036 1.00000
  O24 O 0.71036 0.10195 0.91221 1.00000
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