Navigation

HEAS Data Platform · Materials Science Database

LiV2F7

Alexandria ALEX

Alex-ID: agm006229740 · Space group: P2_1/c (#14)

Basic Information

Formula
LiV2F7
Alex-ID
agm006229740
Elements
3
Sites
40
Space group
P2_1/c (#14)
Crystal system
monoclinic
Volume
489.62
ų
Cell a
5.0679
Å
Cell b
7.4580
Å
Cell c
13.0111
Å
α angle
84.63
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
LiV2F7
Li
4.00 · 10.0%
V
8.00 · 20.0%
F
28.00 · 70.0%

Energy & Stability

Energy above hull
0.0084
eV/atom
Formation energy
-3.2123
eV/atom
Corrected total energy
-248.8730
eV
Raw total energy
-235.4170
eV

Electronic Structure

Indirect band gap
1.5789
eV
Direct band gap
1.5789
eV
DOS at Fermi level
0.0000
Total magnetisation
16.0000
μB

Additional Information

Prototype ID

AB2C7_61_spg14

Decomposition

LiVF4 VF3

Computed at

2024-11-02 14:49:55

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: agm006229740).

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 agm006229740
data_agm006229740
_cell_length_a     5.06794
_cell_length_b     7.45800
_cell_length_c     13.01113
_cell_angle_alpha  84.62562
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       489.61602
_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 0.23911 0.17345 0.07978 1.00000
  Li2 Li 0.26089 0.67345 0.07978 1.00000
  Li3 Li 0.73911 0.32655 0.92022 1.00000
  Li4 Li 0.76089 0.82655 0.92022 1.00000
  V1 V 0.75585 0.35654 0.18094 1.00000
  V2 V 0.74415 0.85654 0.18094 1.00000
  V3 V 0.24927 0.28299 0.39364 1.00000
  V4 V 0.25073 0.78299 0.39364 1.00000
  V5 V 0.74927 0.21701 0.60636 1.00000
  V6 V 0.75073 0.71701 0.60636 1.00000
  V7 V 0.25585 0.14346 0.81906 1.00000
  V8 V 0.24415 0.64346 0.81906 1.00000
  F1 F 0.06979 0.43869 0.11046 1.00000
  F2 F 0.56949 0.31667 0.05560 1.00000
  F3 F 0.91040 0.10555 0.17571 1.00000
  F4 F 0.43021 0.93869 0.11046 1.00000
  F5 F 0.93051 0.81667 0.05560 1.00000
  F6 F 0.58960 0.60555 0.17571 1.00000
  F7 F 0.93373 0.37367 0.31571 1.00000
  F8 F 0.44255 0.25897 0.26212 1.00000
  F9 F 0.56627 0.87367 0.31571 1.00000
  F10 F 0.05745 0.75897 0.26212 1.00000
  F11 F 0.37732 0.53293 0.39298 1.00000
  F12 F 0.12268 0.03293 0.39298 1.00000
  F13 F 0.56035 0.19544 0.47483 1.00000
  F14 F 0.06035 0.30456 0.52517 1.00000
  F15 F 0.93965 0.69544 0.47483 1.00000
  F16 F 0.43965 0.80456 0.52517 1.00000
  F17 F 0.87732 0.96707 0.60702 1.00000
  F18 F 0.62268 0.46707 0.60702 1.00000
  F19 F 0.94255 0.24103 0.73788 1.00000
  F20 F 0.43373 0.12633 0.68429 1.00000
  F21 F 0.55745 0.74103 0.73788 1.00000
  F22 F 0.06627 0.62633 0.68429 1.00000
  F23 F 0.41040 0.39445 0.82429 1.00000
  F24 F 0.06949 0.18333 0.94440 1.00000
  F25 F 0.56979 0.06131 0.88954 1.00000
  F26 F 0.08960 0.89445 0.82429 1.00000
  F27 F 0.43051 0.68333 0.94440 1.00000
  F28 F 0.93021 0.56131 0.88954 1.00000
Get direct link