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NiAs3(PO4)6

Alexandria ALEX

Alex-ID: agm020982136 · Space group: R3 (#146)

Basic Information

Formula
NiAs3(PO4)6
Alex-ID
agm020982136
Elements
4
Sites
34
Space group
R3 (#146)
Crystal system
trigonal
Volume
408.46
ų
Cell a
8.5722
Å
Cell b
8.5722
Å
Cell c
8.5722
Å
α angle
56.41
°
β angle
56.41
°
γ angle
56.41
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
NiAs3(PO4)6
Ni
1.00 · 2.9%
As
3.00 · 8.8%
P
6.00 · 17.6%
O
24.00 · 70.6%

Energy & Stability

Energy above hull
0.0355
eV/atom
Formation energy
-2.1131
eV/atom
Corrected total energy
-243.0336
eV
Raw total energy
-224.0146
eV

Electronic Structure

Indirect band gap
1.2984
eV
Direct band gap
1.3058
eV
DOS at Fermi level
-0.0055
Total magnetisation
2.9850
μB

Additional Information

Prototype ID

AB3C6D24_0_spg146

Decomposition

NiP4O11 Ni(PO3)2 AsPO5 NiO8

Computed at

2025-03-06 05:17:02

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: agm020982136).

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 agm020982136
data_agm020982136
_cell_length_a     8.57221
_cell_length_b     8.57221
_cell_length_c     8.57221
_cell_angle_alpha  56.41189
_cell_angle_beta   56.41189
_cell_angle_gamma  56.41189
_cell_volume       408.45855
_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
  Ni1 Ni 0.85586 0.85586 0.85586 1.00000
  As1 As 0.14744 0.14744 0.14744 1.00000
  As2 As 0.35872 0.35872 0.35872 1.00000
  As3 As 0.64254 0.64254 0.64254 1.00000
  P1 P 0.46710 0.03791 0.74944 1.00000
  P2 P 0.74944 0.46710 0.03791 1.00000
  P3 P 0.03791 0.74944 0.46710 1.00000
  P4 P 0.96632 0.25585 0.52799 1.00000
  P5 P 0.25585 0.52799 0.96632 1.00000
  P6 P 0.52799 0.96632 0.25585 1.00000
  O1 O 0.48730 0.11226 0.33812 1.00000
  O2 O 0.11226 0.33812 0.48730 1.00000
  O3 O 0.30800 0.01511 0.96783 1.00000
  O4 O 0.33812 0.48730 0.11226 1.00000
  O5 O 0.36717 0.24767 0.60928 1.00000
  O6 O 0.66522 0.02755 0.71308 1.00000
  O7 O 0.96783 0.30800 0.01511 1.00000
  O8 O 0.60928 0.36717 0.24767 1.00000
  O9 O 0.24767 0.60928 0.36717 1.00000
  O10 O 0.97827 0.28619 0.32342 1.00000
  O11 O 0.00027 0.04421 0.67528 1.00000
  O12 O 0.28619 0.32342 0.97827 1.00000
  O13 O 0.71308 0.66522 0.02755 1.00000
  O14 O 0.01511 0.96783 0.30800 1.00000
  O15 O 0.02755 0.71308 0.66522 1.00000
  O16 O 0.75420 0.40406 0.60673 1.00000
  O17 O 0.40406 0.60673 0.75420 1.00000
  O18 O 0.04421 0.67528 0.00027 1.00000
  O19 O 0.32342 0.97827 0.28619 1.00000
  O20 O 0.60673 0.75420 0.40406 1.00000
  O21 O 0.71642 0.48167 0.86736 1.00000
  O22 O 0.67528 0.00027 0.04421 1.00000
  O23 O 0.86736 0.71642 0.48167 1.00000
  O24 O 0.48167 0.86736 0.71642 1.00000
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