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Na2AlVP2(HO5)2

Alexandria ALEX

Alex-ID: agm006271817 · Space group: P-1 (#2)

Basic Information

Formula
Na2AlVP2(HO5)2
Alex-ID
agm006271817
Elements
6
Sites
36
Space group
P-1 (#2)
Crystal system
triclinic
Volume
372.43
ų
Cell a
5.5010
Å
Cell b
7.2680
Å
Cell c
10.2097
Å
α angle
105.67
°
β angle
96.67
°
γ angle
104.78
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Na2AlVP2(HO5)2
Na
4.00 · 11.1%
Al
2.00 · 5.6%
V
2.00 · 5.6%
P
4.00 · 11.1%
H
4.00 · 11.1%
O
20.00 · 55.6%

Energy & Stability

Energy above hull
0.0152
eV/atom
Formation energy
-2.5661
eV/atom
Corrected total energy
-257.1454
eV
Raw total energy
-239.7356
eV

Electronic Structure

Indirect band gap
2.0099
eV
Direct band gap
2.0099
eV
DOS at Fermi level
0.0000
Total magnetisation
4.0000
μB

Additional Information

Prototype ID

ABC2D2E2F10_2_spg2

Decomposition

NaVPHO5 AlHO2 Na3VP2H2O9 AlPO4

Computed at

2025-02-24 08:46:56

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: agm006271817).

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 agm006271817
data_agm006271817
_cell_length_a     5.50096
_cell_length_b     7.26799
_cell_length_c     10.20973
_cell_angle_alpha  105.67403
_cell_angle_beta   96.66933
_cell_angle_gamma  104.77783
_cell_volume       372.43222
_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
  Na1 Na 0.48302 0.05678 0.84181 1.00000
  Na2 Na 0.98029 0.53893 0.34227 1.00000
  Na3 Na 0.01971 0.46107 0.65773 1.00000
  Na4 Na 0.51698 0.94322 0.15819 1.00000
  Al1 Al 0.00000 0.50000 0.00000 1.00000
  Al2 Al 0.50000 0.50000 0.50000 1.00000
  V1 V 0.50000 0.00000 0.50000 1.00000
  V2 V 0.00000 0.00000 0.00000 1.00000
  P1 P 0.51215 0.60593 0.84138 1.00000
  P2 P 0.97528 0.88938 0.65573 1.00000
  P3 P 0.02472 0.11062 0.34427 1.00000
  P4 P 0.48785 0.39407 0.15862 1.00000
  H1 H 0.59755 0.33963 0.66216 1.00000
  H2 H 0.09305 0.82016 0.16683 1.00000
  H3 H 0.90695 0.17984 0.83317 1.00000
  H4 H 0.40245 0.66037 0.33784 1.00000
  O1 O 0.91302 0.22322 0.93448 1.00000
  O2 O 0.40042 0.69966 0.43829 1.00000
  O3 O 0.70763 0.48400 0.85058 1.00000
  O4 O 0.22829 0.99664 0.62103 1.00000
  O5 O 0.21662 0.98384 0.34040 1.00000
  O6 O 0.74857 0.49104 0.12451 1.00000
  O7 O 0.45267 0.60833 0.68853 1.00000
  O8 O 0.62575 0.82568 0.94063 1.00000
  O9 O 0.95040 0.12338 0.19613 1.00000
  O10 O 0.14635 0.32605 0.44784 1.00000
  O11 O 0.85365 0.67395 0.55216 1.00000
  O12 O 0.04960 0.87662 0.80387 1.00000
  O13 O 0.37425 0.17432 0.05937 1.00000
  O14 O 0.54733 0.39167 0.31147 1.00000
  O15 O 0.25143 0.50896 0.87549 1.00000
  O16 O 0.78338 0.01616 0.65960 1.00000
  O17 O 0.77171 0.00336 0.37897 1.00000
  O18 O 0.29237 0.51600 0.14942 1.00000
  O19 O 0.59958 0.30034 0.56171 1.00000
  O20 O 0.08698 0.77678 0.06552 1.00000
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