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BaGa3

Alexandria ALEX

Alex-ID: agm008140293 · Space group: Pmmn (#59)

Basic Information

Formula
BaGa3
Alex-ID
agm008140293
Elements
2
Sites
8
Space group
Pmmn (#59)
Crystal system
orthorhombic
Volume
213.00
ų
Cell a
4.3884
Å
Cell b
6.7254
Å
Cell c
7.2169
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
BaGa3
Ba
2.00 · 25.0%
Ga
6.00 · 75.0%

Energy & Stability

Energy above hull
0.0771
eV/atom
Formation energy
-0.3754
eV/atom
Corrected total energy
-25.0245
eV
Raw total energy
-25.0245
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
1.6349
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB3_1826_spg59

Decomposition

BaGa4 BaGa2

Computed at

2024-03-04 19:21:01.744282

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: agm008140293).

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 agm008140293
data_agm008140293
_cell_length_a     4.38844
_cell_length_b     6.72545
_cell_length_c     7.21689
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       213.00073
_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
  Ba1 Ba 0.00000 0.36589 0.00000 1.00000
  Ba2 Ba 0.50000 0.63411 0.50000 1.00000
  Ga1 Ga 0.50000 0.91401 0.00000 1.00000
  Ga2 Ga 0.00000 0.08599 0.50000 1.00000
  Ga3 Ga 0.00000 0.83484 0.20198 1.00000
  Ga4 Ga 0.00000 0.83484 0.79802 1.00000
  Ga5 Ga 0.50000 0.16516 0.70198 1.00000
  Ga6 Ga 0.50000 0.16516 0.29802 1.00000
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