Navigation

HEAS Data Platform · Materials Science Database

NbSb(PO4)3

Alexandria ALEX

Alex-ID: agm021765629 · Space group: R3 (#146)

Basic Information

Formula
NbSb(PO4)3
Alex-ID
agm021765629
Elements
4
Sites
34
Space group
R3 (#146)
Crystal system
trigonal
Volume
501.61
ų
Cell a
9.1028
Å
Cell b
9.1028
Å
Cell c
9.1028
Å
α angle
57.41
°
β angle
57.41
°
γ angle
57.41
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
NbSb(PO4)3
Nb
2.00 · 5.9%
Sb
2.00 · 5.9%
P
6.00 · 17.6%
O
24.00 · 70.6%

Energy & Stability

Energy above hull
0.0046
eV/atom
Formation energy
-2.6190
eV/atom
Corrected total energy
-268.8853
eV
Raw total energy
-252.0304
eV

Electronic Structure

Indirect band gap
1.6833
eV
Direct band gap
1.6889
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC3D12_0_spg161

Decomposition

NbSb3(PO4)6 Nb3Sb(PO4)6

Computed at

2024-12-28 11:55:03

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: agm021765629).

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 agm021765629
data_agm021765629
_cell_length_a     9.10281
_cell_length_b     9.10281
_cell_length_c     9.10281
_cell_angle_alpha  57.41418
_cell_angle_beta   57.41418
_cell_angle_gamma  57.41418
_cell_volume       501.61498
_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
  Nb1 Nb 0.85820 0.85820 0.85820 1.00000
  Nb2 Nb 0.35755 0.35755 0.35755 1.00000
  Sb1 Sb 0.64053 0.64053 0.64053 1.00000
  Sb2 Sb 0.14377 0.14377 0.14377 1.00000
  P1 P 0.23587 0.98004 0.53087 1.00000
  P2 P 0.98004 0.53087 0.23587 1.00000
  P3 P 0.53087 0.23587 0.98004 1.00000
  P4 P 0.45453 0.75994 0.03711 1.00000
  P5 P 0.03711 0.45453 0.75994 1.00000
  P6 P 0.75994 0.03711 0.45453 1.00000
  O1 O 0.77763 0.86071 0.45775 1.00000
  O2 O 0.45775 0.77763 0.86071 1.00000
  O3 O 0.08752 0.91820 0.72457 1.00000
  O4 O 0.86071 0.45775 0.77763 1.00000
  O5 O 0.14686 0.03409 0.39573 1.00000
  O6 O 0.42298 0.82611 0.50359 1.00000
  O7 O 0.91820 0.72457 0.08752 1.00000
  O8 O 0.82611 0.50359 0.42298 1.00000
  O9 O 0.62337 0.79406 0.00087 1.00000
  O10 O 0.50359 0.42298 0.82611 1.00000
  O11 O 0.26310 0.89298 0.13018 1.00000
  O12 O 0.00087 0.62337 0.79406 1.00000
  O13 O 0.03409 0.39573 0.14686 1.00000
  O14 O 0.72457 0.08752 0.91820 1.00000
  O15 O 0.45932 0.56269 0.19189 1.00000
  O16 O 0.39573 0.14686 0.03409 1.00000
  O17 O 0.19189 0.45932 0.56269 1.00000
  O18 O 0.13018 0.26310 0.89298 1.00000
  O19 O 0.56269 0.19189 0.45932 1.00000
  O20 O 0.79406 0.00087 0.62337 1.00000
  O21 O 0.15600 0.51015 0.24535 1.00000
  O22 O 0.89298 0.13018 0.26310 1.00000
  O23 O 0.51015 0.24535 0.15600 1.00000
  O24 O 0.24535 0.15600 0.51015 1.00000
Get direct link