Navigation

HEAS Data Platform · Materials Science Database

La4Sb5Ru

Alexandria ALEX

Alex-ID: agm011728443 · Space group: P-1 (#2)

Basic Information

Formula
La4Sb5Ru
Alex-ID
agm011728443
Elements
3
Sites
20
Space group
P-1 (#2)
Crystal system
triclinic
Volume
588.01
ų
Cell a
8.6193
Å
Cell b
8.8626
Å
Cell c
9.5667
Å
α angle
70.50
°
β angle
65.92
°
γ angle
63.80
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
La4Sb5Ru
La
8.00 · 40.0%
Sb
10.00 · 50.0%
Ru
2.00 · 10.0%

Energy & Stability

Energy above hull
0.1726
eV/atom
Formation energy
-0.8874
eV/atom
Corrected total energy
-116.9426
eV
Raw total energy
-116.9426
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0325
eV
DOS at Fermi level
12.2775
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB4C5_1183_spg2

Decomposition

Sb2Ru LaSb Ru

Computed at

2024-04-17 14:31:46

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: agm011728443).

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 agm011728443
data_agm011728443
_cell_length_a     8.61929
_cell_length_b     8.86257
_cell_length_c     9.56672
_cell_angle_alpha  70.49786
_cell_angle_beta   65.91598
_cell_angle_gamma  63.80294
_cell_volume       588.01309
_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
  La1 La 0.32256 0.89112 0.85198 1.00000
  La2 La 0.18057 0.10526 0.44915 1.00000
  La3 La 0.81943 0.89474 0.55085 1.00000
  La4 La 0.67744 0.10888 0.14802 1.00000
  La5 La 0.00022 0.61960 0.14190 1.00000
  La6 La 0.61523 0.40923 0.66115 1.00000
  La7 La 0.99978 0.38040 0.85810 1.00000
  La8 La 0.38477 0.59077 0.33885 1.00000
  Sb1 Sb 0.09956 0.95009 0.19766 1.00000
  Sb2 Sb 0.90044 0.04991 0.80234 1.00000
  Sb3 Sb 0.50000 0.50000 0.00000 1.00000
  Sb4 Sb 0.16747 0.70342 0.70296 1.00000
  Sb5 Sb 0.59605 0.77836 0.41133 1.00000
  Sb6 Sb 0.00000 0.50000 0.50000 1.00000
  Sb7 Sb 0.69053 0.74708 0.96433 1.00000
  Sb8 Sb 0.30947 0.25292 0.03567 1.00000
  Sb9 Sb 0.83253 0.29658 0.29704 1.00000
  Sb10 Sb 0.40395 0.22164 0.58867 1.00000
  Ru1 Ru 0.44817 0.92788 0.17453 1.00000
  Ru2 Ru 0.55183 0.07212 0.82547 1.00000
Get direct link