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VAsO5

Alexandria ALEX

Alex-ID: agm005741398 · Space group: Pna2_1 (#33)

Basic Information

Formula
VAsO5
Alex-ID
agm005741398
Elements
3
Sites
28
Space group
Pna2_1 (#33)
Crystal system
orthorhombic
Volume
395.55
ų
Cell a
5.2964
Å
Cell b
6.5871
Å
Cell c
11.3379
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
VAsO5
V
4.00 · 14.3%
As
4.00 · 14.3%
O
20.00 · 71.4%

Energy & Stability

Energy above hull
0.0491
eV/atom
Formation energy
-1.9033
eV/atom
Corrected total energy
-207.5282
eV
Raw total energy
-186.7544
eV

Electronic Structure

Indirect band gap
1.8238
eV
Direct band gap
1.8574
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC5_2_spg62

Decomposition

VAsO5

Computed at

2023-07-14 22:03:17.277620

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: agm005741398).

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 agm005741398
data_agm005741398
_cell_length_a     5.29643
_cell_length_b     6.58707
_cell_length_c     11.33786
_cell_angle_alpha  90.00257
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00001
_cell_volume       395.55487
_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
  V1 V 0.78973 0.33701 0.94057 1.00000
  V2 V 0.28973 0.66299 0.05943 1.00000
  V3 V 0.78979 0.16297 0.44056 1.00000
  V4 V 0.28979 0.83703 0.55944 1.00000
  As1 As 0.74470 0.96873 0.15371 1.00000
  As2 As 0.24470 0.03127 0.84629 1.00000
  As3 As 0.74474 0.53128 0.65372 1.00000
  As4 As 0.24474 0.46872 0.34628 1.00000
  O1 O 0.76631 0.29543 0.59182 1.00000
  O2 O 0.26631 0.70457 0.40818 1.00000
  O3 O 0.76628 0.20461 0.09186 1.00000
  O4 O 0.26628 0.79539 0.90814 1.00000
  O5 O 0.76757 0.99887 0.30311 1.00000
  O6 O 0.26757 0.00113 0.69689 1.00000
  O7 O 0.76751 0.50104 0.80311 1.00000
  O8 O 0.26751 0.49896 0.19689 1.00000
  O9 O 0.44974 0.29494 0.39686 1.00000
  O10 O 0.94974 0.70506 0.60314 1.00000
  O11 O 0.43468 0.61539 0.63267 1.00000
  O12 O 0.93468 0.38461 0.36733 1.00000
  O13 O 0.43462 0.88466 0.13265 1.00000
  O14 O 0.93462 0.11534 0.86735 1.00000
  O15 O 0.44967 0.20501 0.89694 1.00000
  O16 O 0.94967 0.79499 0.10306 1.00000
  O17 O 0.54736 0.96229 0.51328 1.00000
  O18 O 0.04736 0.03771 0.48672 1.00000
  O19 O 0.54732 0.53772 0.01328 1.00000
  O20 O 0.04732 0.46228 0.98672 1.00000
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