Navigation

HEAS Data Platform · Materials Science Database

Be6Co

Alexandria ALEX

Alex-ID: agm003299546 · Space group: Pm-3m (#221)

Basic Information

Formula
Be6Co
Alex-ID
agm003299546
Elements
2
Sites
7
Space group
Pm-3m (#221)
Crystal system
cubic
Volume
113.56
ų
Cell a
4.8426
Å
Cell b
4.8426
Å
Cell c
4.8426
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Be6Co
Be
6.00 · 85.7%
Co
1.00 · 14.3%

Energy & Stability

Energy above hull
1.8930
eV/atom
Formation energy
1.7053
eV/atom
Corrected total energy
-17.5438
eV
Raw total energy
-17.5438
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
5.2184
Total magnetisation
2.5970
μB

Additional Information

Prototype ID

AB6_21_spg221

Decomposition

Be5Co Be

Computed at

2022-01-17 14:26:39.530826

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: agm003299546).

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 agm003299546
data_agm003299546
_cell_length_a     4.84257
_cell_length_b     4.84257
_cell_length_c     4.84257
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       113.56091
_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 0.19675 0.50000 0.50000 1.00000
  Be2 Be 0.50000 0.50000 0.80325 1.00000
  Be3 Be 0.50000 0.50000 0.19675 1.00000
  Be4 Be 0.50000 0.19675 0.50000 1.00000
  Be5 Be 0.50000 0.80325 0.50000 1.00000
  Be6 Be 0.80325 0.50000 0.50000 1.00000
  Co1 Co 0.00000 0.00000 0.00000 1.00000
Get direct link