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Al3ZnGa3

Alexandria ALEX

Alex-ID: agm005403740 · Space group: Pm-3n (#223)

Alexandria Database API

Basic Information

Formula
Al3ZnGa3
Alex-ID
agm005403740
Elements
3
Sites
14
Space group
Pm-3n (#223)
Crystal system
cubic
Volume
372.54
ų
Cell a
7.1955
Å
Cell b
7.1955
Å
Cell c
7.1955
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Al3ZnGa3
Zn
2.00 · 14.3%
Al
6.00 · 42.9%
Ga
6.00 · 42.9%

Energy & Stability

Energy above hull
0.5532
eV/atom
Formation energy
0.5360
eV/atom
Corrected total energy
-35.7013
eV
Raw total energy
-35.7012
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.1932
eV
DOS at Fermi level
6.4310
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB3C3_138_spg223

Decomposition

Al6Zn Al3Zn4 AlGa4

Computed at

2022-10-02 18:22:20

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: agm005403740).

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 agm005403740
data_agm005403740
_cell_length_a     7.19545
_cell_length_b     7.19545
_cell_length_c     7.19545
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       372.54119
_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
  Zn1 Zn 0.50000 0.50000 0.50000 1.00000
  Zn2 Zn 0.00000 0.00000 0.00000 1.00000
  Al1 Al 0.00000 0.25000 0.50000 1.00000
  Al2 Al 0.00000 0.75000 0.50000 1.00000
  Al3 Al 0.50000 0.00000 0.75000 1.00000
  Al4 Al 0.75000 0.50000 0.00000 1.00000
  Al5 Al 0.50000 0.00000 0.25000 1.00000
  Al6 Al 0.25000 0.50000 0.00000 1.00000
  Ga1 Ga 0.25000 0.00000 0.50000 1.00000
  Ga2 Ga 0.00000 0.50000 0.25000 1.00000
  Ga3 Ga 0.50000 0.75000 0.00000 1.00000
  Ga4 Ga 0.75000 0.00000 0.50000 1.00000
  Ga5 Ga 0.00000 0.50000 0.75000 1.00000
  Ga6 Ga 0.50000 0.25000 0.00000 1.00000
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