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LiVCrAs2(O4F)2

Alexandria ALEX

Alex-ID: agm010349926 · Space group: P-1 (#2)

Alexandria Database API

Basic Information

Formula
LiVCrAs2(O4F)2
Alex-ID
agm010349926
Elements
6
Sites
30
Space group
P-1 (#2)
Crystal system
triclinic
Volume
383.77
ų
Cell a
5.3438
Å
Cell b
7.4575
Å
Cell c
10.5560
Å
α angle
102.11
°
β angle
99.22
°
γ angle
106.34
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
LiVCrAs2(O4F)2
Li
2.00 · 6.7%
V
2.00 · 6.7%
Cr
2.00 · 6.7%
As
4.00 · 13.3%
O
16.00 · 53.3%
F
4.00 · 13.3%

Energy & Stability

Energy above hull
0.0082
eV/atom
Formation energy
-2.2137
eV/atom
Corrected total energy
-211.3345
eV
Raw total energy
-192.7079
eV

Electronic Structure

Indirect band gap
1.4944
eV
Direct band gap
1.5346
eV
DOS at Fermi level
0.0000
Total magnetisation
7.9996
μB

Additional Information

Prototype ID

ABCD2E2F8_9_spg2

Decomposition

VAs2O7 VCrAsO6 CrAsO4 Li3CrF6

Computed at

2025-01-04 12:51:15

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: agm010349926).

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 agm010349926
data_agm010349926
_cell_length_a     5.34384
_cell_length_b     7.45750
_cell_length_c     10.55596
_cell_angle_alpha  102.11294
_cell_angle_beta   99.21896
_cell_angle_gamma  106.34000
_cell_volume       383.76693
_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 0.83119 0.58245 0.78075 1.00000
  Li2 Li 0.16881 0.41755 0.21925 1.00000
  V1 V 0.50000 0.50000 0.50000 1.00000
  V2 V 0.00000 0.00000 0.00000 1.00000
  Cr1 Cr 0.76329 0.75224 0.25140 1.00000
  Cr2 Cr 0.23671 0.24776 0.74860 1.00000
  As1 As 0.87493 0.19076 0.43518 1.00000
  As2 As 0.38602 0.69077 0.94512 1.00000
  As3 As 0.61398 0.30923 0.05488 1.00000
  As4 As 0.12507 0.80924 0.56482 1.00000
  O1 O 0.68125 0.34397 0.43174 1.00000
  O2 O 0.43421 0.65343 0.09962 1.00000
  O3 O 0.21764 0.86084 0.94015 1.00000
  O4 O 0.67295 0.98612 0.31828 1.00000
  O5 O 0.31953 0.22881 0.10466 1.00000
  O6 O 0.93077 0.16788 0.59341 1.00000
  O7 O 0.15661 0.49615 0.82558 1.00000
  O8 O 0.84448 0.69435 0.61528 1.00000
  O9 O 0.15552 0.30565 0.38472 1.00000
  O10 O 0.84339 0.50385 0.17442 1.00000
  O11 O 0.06923 0.83212 0.40659 1.00000
  O12 O 0.68047 0.77119 0.89534 1.00000
  O13 O 0.32705 0.01388 0.68172 1.00000
  O14 O 0.78236 0.13916 0.05985 1.00000
  O15 O 0.56579 0.34657 0.90038 1.00000
  O16 O 0.31875 0.65603 0.56826 1.00000
  F1 F 0.50427 0.60624 0.34204 1.00000
  F2 F 0.99783 0.10690 0.84645 1.00000
  F3 F 0.00217 0.89310 0.15355 1.00000
  F4 F 0.49573 0.39376 0.65796 1.00000
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