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Al4CrSi

Alexandria ALEX

Alex-ID: agm005449454 · Space group: F-43m (#216)

Basic Information

Formula
Al4CrSi
Alex-ID
agm005449454
Elements
3
Sites
6
Space group
F-43m (#216)
Crystal system
cubic
Volume
91.40
ų
Cell a
5.0562
Å
Cell b
5.0562
Å
Cell c
5.0562
Å
α angle
60.00
°
β angle
60.00
°
γ angle
60.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Al4CrSi
Al
4.00 · 66.7%
Cr
1.00 · 16.7%
Si
1.00 · 16.7%

Energy & Stability

Energy above hull
0.4869
eV/atom
Formation energy
0.3165
eV/atom
Corrected total energy
-28.1297
eV
Raw total energy
-28.1297
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
3.0742
Total magnetisation
0.7343
μB

Additional Information

Prototype ID

ABC4_12_spg216

Decomposition

Al12Cr Al45Cr7 CrSi2

Computed at

2023-03-18 04:21:41.350939

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: agm005449454).

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 agm005449454
data_agm005449454
_cell_length_a     5.05616
_cell_length_b     5.05616
_cell_length_c     5.05616
_cell_angle_alpha  60.00000
_cell_angle_beta   60.00000
_cell_angle_gamma  60.00000
_cell_volume       91.40047
_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
  Al1 Al 0.87234 0.37589 0.37589 1.00000
  Al2 Al 0.37589 0.37589 0.87234 1.00000
  Al3 Al 0.37589 0.87234 0.37589 1.00000
  Al4 Al 0.37589 0.37589 0.37589 1.00000
  Cr1 Cr 0.75000 0.75000 0.75000 1.00000
  Si1 Si 0.00000 0.00000 0.00000 1.00000
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