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LiVSiO4

Alexandria ALEX

Alex-ID: agm005253207 · Space group: Imma (#74)

Basic Information

Formula
LiVSiO4
Alex-ID
agm005253207
Elements
4
Sites
28
Space group
Imma (#74)
Crystal system
orthorhombic
Volume
266.50
ų
Cell a
5.7042
Å
Cell b
9.8160
Å
Cell c
5.7042
Å
α angle
72.22
°
β angle
117.09
°
γ angle
89.36
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
LiVSiO4
Li
4.00 · 14.3%
V
4.00 · 14.3%
Si
4.00 · 14.3%
O
16.00 · 57.1%

Energy & Stability

Energy above hull
0.0524
eV/atom
Formation energy
-2.7784
eV/atom
Corrected total energy
-222.9487
eV
Raw total energy
-204.9840
eV

Electronic Structure

Indirect band gap
1.5719
eV
Direct band gap
1.5795
eV
DOS at Fermi level
0.0000
Total magnetisation
8.0000
μB

Additional Information

Prototype ID

ABCD4_361_spg74

Decomposition

LiV(SiO3)2 V2O3 Li2SiO3

Computed at

2023-03-27 07:44:24.622630

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: agm005253207).

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 agm005253207
data_agm005253207
_cell_length_a     5.70416
_cell_length_b     9.81604
_cell_length_c     5.70422
_cell_angle_alpha  72.22424
_cell_angle_beta   117.08894
_cell_angle_gamma  89.35987
_cell_volume       266.49679
_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
  Li1 Li 0.00001 0.00000 0.00001 1.00000
  Li2 Li 0.49999 0.50000 0.99999 1.00000
  Li3 Li 0.75000 0.25000 1.00000 1.00000
  Li4 Li 0.25000 0.75000 1.00000 1.00000
  V1 V 0.75000 0.75000 0.00000 1.00000
  V2 V 0.75000 0.25000 0.50000 1.00000
  V3 V 0.25000 0.25000 0.00000 1.00000
  V4 V 0.25000 0.75000 0.50000 1.00000
  Si1 Si 0.18404 0.43409 0.38178 1.00000
  Si2 Si 0.68411 0.93409 0.38185 1.00000
  Si3 Si 0.81589 0.56591 0.61815 1.00000
  Si4 Si 0.31596 0.06591 0.61822 1.00000
  O1 O 0.64267 0.62408 0.27043 1.00000
  O2 O 0.14275 0.12408 0.27050 1.00000
  O3 O 0.89448 0.37593 0.26674 1.00000
  O4 O 0.39456 0.87593 0.26682 1.00000
  O5 O 0.10544 0.62407 0.73318 1.00000
  O6 O 0.60551 0.12407 0.73325 1.00000
  O7 O 0.35725 0.37592 0.72950 1.00000
  O8 O 0.85733 0.87592 0.72957 1.00000
  O9 O 0.12580 0.61749 0.25667 1.00000
  O10 O 0.62586 0.11750 0.25672 1.00000
  O11 O 0.36743 0.37583 0.25666 1.00000
  O12 O 0.86749 0.87583 0.25671 1.00000
  O13 O 0.87414 0.38250 0.74328 1.00000
  O14 O 0.37420 0.88251 0.74333 1.00000
  O15 O 0.63251 0.62417 0.74329 1.00000
  O16 O 0.13257 0.12417 0.74334 1.00000
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