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La(As3Ru)4

Alexandria ALEX

Alex-ID: agm011729092 · Space group: P1 (#1)

Basic Information

Formula
La(As3Ru)4
Alex-ID
agm011729092
Elements
3
Sites
17
Space group
P1 (#1)
Crystal system
triclinic
Volume
329.08
ų
Cell a
6.1800
Å
Cell b
6.3249
Å
Cell c
8.8675
Å
α angle
97.48
°
β angle
106.59
°
γ angle
90.14
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
La(As3Ru)4
La
1.00 · 5.9%
As
12.00 · 70.6%
Ru
4.00 · 23.5%

Energy & Stability

Energy above hull
0.2286
eV/atom
Formation energy
-0.2669
eV/atom
Corrected total energy
-102.3632
eV
Raw total energy
-102.3632
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
7.0722
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB4C12_186_spg1

Decomposition

La(As3Ru)4

Computed at

2024-04-14 15:23:34

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: agm011729092).

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 agm011729092
data_agm011729092
_cell_length_a     6.18001
_cell_length_b     6.32494
_cell_length_c     8.86752
_cell_angle_alpha  97.47725
_cell_angle_beta   106.58904
_cell_angle_gamma  90.13576
_cell_volume       329.07830
_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 0.14635 0.16343 0.66324 1.00000
  As1 As 0.57908 0.19067 0.00962 1.00000
  As2 As 0.92423 0.76330 0.75231 1.00000
  As3 As 0.58384 0.63245 0.29565 1.00000
  As4 As 0.34006 0.56473 0.62397 1.00000
  As5 As 0.84708 0.88435 0.03193 1.00000
  As6 As 0.06194 0.38222 0.99320 1.00000
  As7 As 0.57611 0.96326 0.64321 1.00000
  As8 As 0.09106 0.41898 0.29850 1.00000
  As9 As 0.35206 0.10830 0.27813 1.00000
  As10 As 0.38778 0.66221 0.00728 1.00000
  As11 As 0.89196 0.91116 0.33129 1.00000
  As12 As 0.65807 0.32343 0.58485 1.00000
  Ru1 Ru 0.19643 0.00986 0.97832 1.00000
  Ru2 Ru 0.28790 0.78550 0.40492 1.00000
  Ru3 Ru 0.73314 0.27817 0.32069 1.00000
  Ru4 Ru 0.68832 0.53209 0.87147 1.00000
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