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Hf3VP6(PbO12)2

Alexandria ALEX

Alex-ID: agm010976445 · Space group: R3 (#146)

Basic Information

Formula
Hf3VP6(PbO12)2
Alex-ID
agm010976445
Elements
5
Sites
36
Space group
R3 (#146)
Crystal system
trigonal
Volume
529.01
ų
Cell a
9.3759
Å
Cell b
9.3759
Å
Cell c
9.3759
Å
α angle
56.02
°
β angle
56.02
°
γ angle
56.02
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Hf3VP6(PbO12)2
Hf
3.00 · 8.3%
V
1.00 · 2.8%
P
6.00 · 16.7%
Pb
2.00 · 5.6%
O
24.00 · 66.7%

Energy & Stability

Energy above hull
0.0113
eV/atom
Formation energy
-2.9994
eV/atom
Corrected total energy
-305.8287
eV
Raw total energy
-287.2918
eV

Electronic Structure

Indirect band gap
1.4334
eV
Direct band gap
1.4406
eV
DOS at Fermi level
-0.0014
Total magnetisation
3.0000
μB

Additional Information

Prototype ID

AB2C3D6E24_0_spg146

Decomposition

V2PO5 V2P4Pb3O16 Hf4P6PbO24 V4P3 Pb

Computed at

2025-01-03 02:03:47

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: agm010976445).

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 agm010976445
data_agm010976445
_cell_length_a     9.37586
_cell_length_b     9.37586
_cell_length_c     9.37586
_cell_angle_alpha  56.01586
_cell_angle_beta   56.01586
_cell_angle_gamma  56.01586
_cell_volume       529.00897
_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 0.85213 0.85213 0.85213 1.00000
  Hf2 Hf 0.64785 0.64785 0.64785 1.00000
  Hf3 Hf 0.34776 0.34776 0.34776 1.00000
  V1 V 0.14973 0.14973 0.14973 1.00000
  P1 P 0.53533 0.25062 0.95498 1.00000
  P2 P 0.25062 0.95498 0.53533 1.00000
  P3 P 0.04099 0.46084 0.74610 1.00000
  P4 P 0.74610 0.04099 0.46084 1.00000
  P5 P 0.46084 0.74610 0.04099 1.00000
  P6 P 0.95498 0.53533 0.25062 1.00000
  Pb1 Pb 0.01254 0.01254 0.01254 1.00000
  Pb2 Pb 0.49802 0.49802 0.49802 1.00000
  O1 O 0.50204 0.69817 0.88596 1.00000
  O2 O 0.88596 0.50204 0.69817 1.00000
  O3 O 0.70276 0.06703 0.94758 1.00000
  O4 O 0.69817 0.88596 0.50204 1.00000
  O5 O 0.36687 0.25403 0.96574 1.00000
  O6 O 0.59722 0.40674 0.77235 1.00000
  O7 O 0.06703 0.94758 0.70276 1.00000
  O8 O 0.40674 0.77235 0.59722 1.00000
  O9 O 0.01149 0.62707 0.76878 1.00000
  O10 O 0.77235 0.59722 0.40674 1.00000
  O11 O 0.04871 0.28820 0.92257 1.00000
  O12 O 0.76878 0.01149 0.62707 1.00000
  O13 O 0.25403 0.96574 0.36687 1.00000
  O14 O 0.94758 0.70276 0.06703 1.00000
  O15 O 0.22575 0.42397 0.58098 1.00000
  O16 O 0.96574 0.36687 0.25403 1.00000
  O17 O 0.58098 0.22575 0.42397 1.00000
  O18 O 0.92257 0.04871 0.28820 1.00000
  O19 O 0.42397 0.58098 0.22575 1.00000
  O20 O 0.62707 0.76878 0.01149 1.00000
  O21 O 0.28279 0.11871 0.50405 1.00000
  O22 O 0.28820 0.92257 0.04871 1.00000
  O23 O 0.11871 0.50405 0.28279 1.00000
  O24 O 0.50405 0.28279 0.11871 1.00000
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