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Be3Ru2

Alexandria ALEX

Alex-ID: agm005280119 · Space group: Ia-3 (#206)

Basic Information

Formula
Be3Ru2
Alex-ID
agm005280119
Elements
2
Sites
40
Space group
Ia-3 (#206)
Crystal system
cubic
Volume
444.40
ų
Cell a
8.3265
Å
Cell b
8.3265
Å
Cell c
8.3265
Å
α angle
109.47
°
β angle
109.47
°
γ angle
109.47
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Be3Ru2
Be
24.00 · 60.0%
Ru
16.00 · 40.0%

Energy & Stability

Energy above hull
0.4901
eV/atom
Formation energy
0.0769
eV/atom
Corrected total energy
-234.7661
eV
Raw total energy
-234.7661
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
30.7485
Total magnetisation
0.0105
μB

Additional Information

Prototype ID

A2B3_747_spg1

Decomposition

Be3Ru2

Computed at

2024-10-03 22:42:04

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: agm005280119).

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 agm005280119
data_agm005280119
_cell_length_a     8.32653
_cell_length_b     8.32653
_cell_length_c     8.32653
_cell_angle_alpha  109.47122
_cell_angle_beta   109.47122
_cell_angle_gamma  109.47122
_cell_volume       444.39690
_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
  Be1 Be 0.61055 0.74709 0.55890 1.00000
  Be2 Be 0.38945 0.25291 0.44110 1.00000
  Be3 Be 0.88945 0.94835 0.63655 1.00000
  Be4 Be 0.31181 0.75291 0.86345 1.00000
  Be5 Be 0.74709 0.55890 0.61055 1.00000
  Be6 Be 0.11055 0.05165 0.36345 1.00000
  Be7 Be 0.68819 0.24709 0.13655 1.00000
  Be8 Be 0.25291 0.44110 0.38945 1.00000
  Be9 Be 0.18819 0.55165 0.94110 1.00000
  Be10 Be 0.94835 0.63655 0.88945 1.00000
  Be11 Be 0.81181 0.44835 0.05890 1.00000
  Be12 Be 0.05165 0.36345 0.11055 1.00000
  Be13 Be 0.75291 0.86345 0.31181 1.00000
  Be14 Be 0.24709 0.13655 0.68819 1.00000
  Be15 Be 0.55165 0.94110 0.18819 1.00000
  Be16 Be 0.44835 0.05890 0.81181 1.00000
  Be17 Be 0.55890 0.61055 0.74709 1.00000
  Be18 Be 0.44110 0.38945 0.25291 1.00000
  Be19 Be 0.86345 0.31181 0.75291 1.00000
  Be20 Be 0.13655 0.68819 0.24709 1.00000
  Be21 Be 0.94110 0.18819 0.55165 1.00000
  Be22 Be 0.05890 0.81181 0.44835 1.00000
  Be23 Be 0.63655 0.88945 0.94835 1.00000
  Be24 Be 0.36345 0.11055 0.05165 1.00000
  Ru1 Ru 0.61699 0.36699 0.75000 1.00000
  Ru2 Ru 0.38301 0.63301 0.25000 1.00000
  Ru3 Ru 0.88301 0.13301 0.25000 1.00000
  Ru4 Ru 0.36699 0.75000 0.61699 1.00000
  Ru5 Ru 0.11699 0.86699 0.75000 1.00000
  Ru6 Ru 0.63301 0.25000 0.38301 1.00000
  Ru7 Ru 0.13301 0.25000 0.88301 1.00000
  Ru8 Ru 0.86699 0.75000 0.11699 1.00000
  Ru9 Ru 0.75000 0.61699 0.36699 1.00000
  Ru10 Ru 0.25000 0.38301 0.63301 1.00000
  Ru11 Ru 0.25000 0.88301 0.13301 1.00000
  Ru12 Ru 0.75000 0.11699 0.86699 1.00000
  Ru13 Ru 0.00000 0.00000 0.00000 1.00000
  Ru14 Ru 0.50000 0.00000 0.50000 1.00000
  Ru15 Ru 0.50000 0.50000 0.00000 1.00000
  Ru16 Ru 0.00000 0.50000 0.50000 1.00000
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