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CdGaAs3

Alexandria ALEX

Alex-ID: agm002480366 · Space group: Pm-3m (#221)

Basic Information

Formula
CdGaAs3
Alex-ID
agm002480366
Elements
3
Sites
5
Space group
Pm-3m (#221)
Crystal system
cubic
Volume
121.20
ų
Cell a
4.9488
Å
Cell b
4.9488
Å
Cell c
4.9488
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CdGaAs3
As
3.00 · 60.0%
Ga
1.00 · 20.0%
Cd
1.00 · 20.0%

Energy & Stability

Energy above hull
0.8429
eV/atom
Formation energy
0.6499
eV/atom
Corrected total energy
-14.6520
eV
Raw total energy
-14.6520
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
4.5936
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC3_0_spg221

Decomposition

GaAs CdAs2

Computed at

2015-12-11 00:55:46

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: agm002480366).

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 agm002480366
data_agm002480366
_cell_length_a     4.94875
_cell_length_b     4.94875
_cell_length_c     4.94875
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       121.19584
_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
  As1 As 0.00000 0.50000 0.00000 1.00000
  As2 As 0.00000 0.00000 0.50000 1.00000
  As3 As 0.50000 0.00000 0.00000 1.00000
  Ga1 Ga 0.00000 0.00000 0.00000 1.00000
  Cd1 Cd 0.50000 0.50000 0.50000 1.00000
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