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Li2VF4

Alexandria ALEX

Alex-ID: agm005226426 · Space group: Pna2_1 (#33)

Basic Information

Formula
Li2VF4
Alex-ID
agm005226426
Elements
3
Sites
28
Space group
Pna2_1 (#33)
Crystal system
orthorhombic
Volume
323.65
ų
Cell a
5.5635
Å
Cell b
5.9773
Å
Cell c
9.7326
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Li2VF4
Li
8.00 · 28.6%
V
4.00 · 14.3%
F
16.00 · 57.1%

Energy & Stability

Energy above hull
0.0583
eV/atom
Formation energy
-3.0342
eV/atom
Corrected total energy
-159.4727
eV
Raw total energy
-152.7447
eV

Electronic Structure

Indirect band gap
2.6468
eV
Direct band gap
2.6550
eV
DOS at Fermi level
0.0000
Total magnetisation
12.0000
μB

Additional Information

Prototype ID

AB2C4_747_spg33

Decomposition

VF2 LiF

Computed at

2023-05-11 08:35:03.652225

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: agm005226426).

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 agm005226426
data_agm005226426
_cell_length_a     5.56350
_cell_length_b     5.97728
_cell_length_c     9.73263
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       323.65478
_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 0.20012 0.05506 0.78731 1.00000
  Li2 Li 0.85684 0.86629 0.91910 1.00000
  Li3 Li 0.35684 0.63371 0.41910 1.00000
  Li4 Li 0.70012 0.44494 0.28731 1.00000
  Li5 Li 0.20012 0.55506 0.71269 1.00000
  Li6 Li 0.85684 0.36629 0.58090 1.00000
  Li7 Li 0.35684 0.13371 0.08090 1.00000
  Li8 Li 0.70012 0.94494 0.21269 1.00000
  V1 V 0.66408 0.86112 0.61465 1.00000
  V2 V 0.16408 0.63888 0.11465 1.00000
  V3 V 0.66408 0.36112 0.88535 1.00000
  V4 V 0.16408 0.13888 0.38535 1.00000
  F1 F 0.82887 0.09916 0.48599 1.00000
  F2 F 0.02729 0.88496 0.25123 1.00000
  F3 F 0.19624 0.91751 0.97613 1.00000
  F4 F 0.48256 0.68573 0.23416 1.00000
  F5 F 0.98256 0.81427 0.73416 1.00000
  F6 F 0.69624 0.58249 0.47613 1.00000
  F7 F 0.52729 0.61504 0.75123 1.00000
  F8 F 0.32887 0.40084 0.98599 1.00000
  F9 F 0.82887 0.59916 0.01401 1.00000
  F10 F 0.02729 0.38496 0.24877 1.00000
  F11 F 0.19624 0.41751 0.52387 1.00000
  F12 F 0.48256 0.18573 0.26584 1.00000
  F13 F 0.98256 0.31427 0.76584 1.00000
  F14 F 0.69624 0.08249 0.02387 1.00000
  F15 F 0.52729 0.11504 0.74877 1.00000
  F16 F 0.32887 0.90084 0.51401 1.00000
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