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BaRuW2

Alexandria ALEX

Alex-ID: agm002881183 · Space group: I4_1/amd (#141)

Basic Information

Formula
BaRuW2
Alex-ID
agm002881183
Elements
3
Sites
8
Space group
I4_1/amd (#141)
Crystal system
tetragonal
Volume
224.96
ų
Cell a
5.1071
Å
Cell b
5.1071
Å
Cell c
9.3503
Å
α angle
74.15
°
β angle
74.15
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
BaRuW2
Ru
2.00 · 25.0%
Ba
2.00 · 25.0%
W
4.00 · 50.0%

Energy & Stability

Energy above hull
1.3520
eV/atom
Formation energy
1.3306
eV/atom
Corrected total energy
-63.5654
eV
Raw total energy
-63.5654
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
10.2196
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC2_139_spg141

Decomposition

Ru3W Ba W

Computed at

2016-12-15 05:36:23

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: agm002881183).

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 agm002881183
data_agm002881183
_cell_length_a     5.10712
_cell_length_b     5.10712
_cell_length_c     9.35030
_cell_angle_alpha  74.15123
_cell_angle_beta   74.15123
_cell_angle_gamma  90.00000
_cell_volume       224.95705
_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
  Ru1 Ru 0.50000 0.50000 0.00000 1.00000
  Ru2 Ru 0.25000 0.75000 0.50000 1.00000
  Ba1 Ba 0.00000 0.00000 0.00000 1.00000
  Ba2 Ba 0.75000 0.25000 0.50000 1.00000
  W1 W 0.37521 0.12500 0.25000 1.00000
  W2 W 0.37479 0.62500 0.25000 1.00000
  W3 W 0.37500 0.62479 0.75000 1.00000
  W4 W 0.87500 0.62521 0.75000 1.00000
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