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Ba3GaS4I

Alexandria ALEX

Alex-ID: agm021745547 · Space group: Pnma (#62)

Basic Information

Formula
Ba3GaS4I
Alex-ID
agm021745547
Elements
4
Sites
36
Space group
Pnma (#62)
Crystal system
orthorhombic
Volume
1,105.69
ų
Cell a
8.7567
Å
Cell b
9.7973
Å
Cell c
12.8880
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ba3GaS4I
Ba
12.00 · 33.3%
Ga
4.00 · 11.1%
S
16.00 · 44.4%
I
4.00 · 11.1%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-1.9959
eV/atom
Corrected total energy
-179.2818
eV
Raw total energy
-168.6664
eV

Electronic Structure

Indirect band gap
2.9064
eV
Direct band gap
2.9064
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC3D4_18_spg62

Decomposition

Ba3GaS4I

Computed at

2024-12-12 07:14:42

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: agm021745547).

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 agm021745547
data_agm021745547
_cell_length_a     8.75672
_cell_length_b     9.79726
_cell_length_c     12.88800
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       1105.68609
_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 0.92715 0.75000 0.03504 1.00000
  Ba2 Ba 0.57285 0.75000 0.53504 1.00000
  Ba3 Ba 0.07285 0.25000 0.96496 1.00000
  Ba4 Ba 0.42715 0.25000 0.46496 1.00000
  Ba5 Ba 0.40392 0.52289 0.15207 1.00000
  Ba6 Ba 0.09608 0.97711 0.65207 1.00000
  Ba7 Ba 0.59608 0.02289 0.84793 1.00000
  Ba8 Ba 0.90392 0.47711 0.34793 1.00000
  Ba9 Ba 0.59608 0.47711 0.84793 1.00000
  Ba10 Ba 0.90392 0.02289 0.34793 1.00000
  Ba11 Ba 0.40392 0.97711 0.15207 1.00000
  Ba12 Ba 0.09608 0.52289 0.65207 1.00000
  Ga1 Ga 0.18999 0.75000 0.39609 1.00000
  Ga2 Ga 0.31001 0.75000 0.89609 1.00000
  Ga3 Ga 0.81001 0.25000 0.60391 1.00000
  Ga4 Ga 0.68999 0.25000 0.10391 1.00000
  S1 S 0.30933 0.55158 0.43737 1.00000
  S2 S 0.19067 0.94842 0.93737 1.00000
  S3 S 0.69067 0.05158 0.56263 1.00000
  S4 S 0.80933 0.44842 0.06263 1.00000
  S5 S 0.69067 0.44842 0.56263 1.00000
  S6 S 0.80933 0.05158 0.06263 1.00000
  S7 S 0.30933 0.94842 0.43737 1.00000
  S8 S 0.19067 0.55158 0.93737 1.00000
  S9 S 0.14691 0.75000 0.22045 1.00000
  S10 S 0.35309 0.75000 0.72045 1.00000
  S11 S 0.85309 0.25000 0.77955 1.00000
  S12 S 0.64691 0.25000 0.27955 1.00000
  S13 S 0.96482 0.75000 0.49026 1.00000
  S14 S 0.53518 0.75000 0.99026 1.00000
  S15 S 0.03518 0.25000 0.50974 1.00000
  S16 S 0.46482 0.25000 0.00974 1.00000
  I1 I 0.66388 0.75000 0.26890 1.00000
  I2 I 0.83612 0.75000 0.76890 1.00000
  I3 I 0.33612 0.25000 0.73110 1.00000
  I4 I 0.16388 0.25000 0.23110 1.00000
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