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LiAcVH6

Alexandria ALEX

Alex-ID: agm007000718 · Space group: P6_3/mmc (#194)

Basic Information

Formula
LiAcVH6
Alex-ID
agm007000718
Elements
4
Sites
18
Space group
P6_3/mmc (#194)
Crystal system
hexagonal
Volume
181.62
ų
Cell a
4.7129
Å
Cell b
4.7129
Å
Cell c
9.4420
Å
α angle
90.00
°
β angle
90.00
°
γ angle
120.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
LiAcVH6
Li
2.00 · 11.1%
Ac
2.00 · 11.1%
V
2.00 · 11.1%
H
12.00 · 66.7%

Energy & Stability

Energy above hull
0.0850
eV/atom
Formation energy
-0.4134
eV/atom
Corrected total energy
-76.6002
eV
Raw total energy
-76.6002
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
8.8694
Total magnetisation
2.9958
μB

Additional Information

Prototype ID

ABCD6_750_spg15

Decomposition

VH2 AcH3 LiH

Computed at

2024-01-28 01:42:55.681378

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: agm007000718).

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 agm007000718
data_agm007000718
_cell_length_a     4.71291
_cell_length_b     4.71291
_cell_length_c     9.44196
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       181.62341
_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 0.33333 0.66667 0.25000 1.00000
  Li2 Li 0.66667 0.33333 0.75000 1.00000
  Ac1 Ac 0.00000 0.00000 0.00000 1.00000
  Ac2 Ac 0.00000 0.00000 0.50000 1.00000
  V1 V 0.66667 0.33333 0.25000 1.00000
  V2 V 0.33333 0.66667 0.75000 1.00000
  H1 H 0.50859 0.49141 0.12402 1.00000
  H2 H 0.98281 0.49141 0.12402 1.00000
  H3 H 0.49141 0.98281 0.62402 1.00000
  H4 H 0.01719 0.50859 0.87598 1.00000
  H5 H 0.50859 0.49141 0.37598 1.00000
  H6 H 0.98281 0.49141 0.37598 1.00000
  H7 H 0.49141 0.98281 0.87598 1.00000
  H8 H 0.50859 0.01719 0.37598 1.00000
  H9 H 0.01719 0.50859 0.62402 1.00000
  H10 H 0.50859 0.01719 0.12402 1.00000
  H11 H 0.49141 0.50859 0.62402 1.00000
  H12 H 0.49141 0.50859 0.87598 1.00000
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