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LaRu3

Alexandria ALEX

Alex-ID: agm005489374 · Space group: Cmcm (#63)

Basic Information

Formula
LaRu3
Alex-ID
agm005489374
Elements
2
Sites
8
Space group
Cmcm (#63)
Crystal system
orthorhombic
Volume
140.44
ų
Cell a
5.9215
Å
Cell b
5.9215
Å
Cell c
4.4419
Å
α angle
90.00
°
β angle
90.00
°
γ angle
115.62
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
LaRu3
La
2.00 · 25.0%
Ru
6.00 · 75.0%

Energy & Stability

Energy above hull
0.3897
eV/atom
Formation energy
0.2782
eV/atom
Corrected total energy
-63.2844
eV
Raw total energy
-63.2844
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
8.6699
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB3_1206_spg63

Decomposition

LaRu2 Ru

Computed at

2023-03-19 03:45:06.028875

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: agm005489374).

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 agm005489374
data_agm005489374
_cell_length_a     5.92145
_cell_length_b     5.92145
_cell_length_c     4.44188
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  115.61814
_cell_volume       140.43764
_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 0.60909 0.39091 0.25000 1.00000
  La2 La 0.39091 0.60909 0.75000 1.00000
  Ru1 Ru 0.07403 0.92597 0.25000 1.00000
  Ru2 Ru 0.61882 0.93462 0.25000 1.00000
  Ru3 Ru 0.06538 0.38118 0.25000 1.00000
  Ru4 Ru 0.92597 0.07403 0.75000 1.00000
  Ru5 Ru 0.38118 0.06538 0.75000 1.00000
  Ru6 Ru 0.93462 0.61882 0.75000 1.00000
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