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CsGaBr4

Alexandria ALEX

Alex-ID: agm075448048 · Space group: P-43m (#215)

Basic Information

Formula
CsGaBr4
Alex-ID
agm075448048
Elements
3
Sites
6
Space group
P-43m (#215)
Crystal system
cubic
Volume
318.58
ų
Cell a
6.8298
Å
Cell b
6.8298
Å
Cell c
6.8298
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CsGaBr4
Cs
1.00 · 16.7%
Ga
1.00 · 16.7%
Br
4.00 · 66.7%

Energy & Stability

Energy above hull
0.0890
eV/atom
Formation energy
-1.1550
eV/atom
Corrected total energy
-17.5072
eV
Raw total energy
-17.5072
eV

Electronic Structure

Indirect band gap
3.4759
eV
Direct band gap
3.6294
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC4_688_spg10

Decomposition

CsGaBr4

Computed at

2025-04-13 22:07:48

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: agm075448048).

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 agm075448048
data_agm075448048
_cell_length_a     6.82976
_cell_length_b     6.82976
_cell_length_c     6.82976
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       318.57901
_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
  Cs1 Cs 0.50000 0.50000 0.50000 1.00000
  Ga1 Ga 0.00000 0.00000 0.00000 1.00000
  Br1 Br 0.19949 0.19949 0.19949 1.00000
  Br2 Br 0.80051 0.80051 0.19949 1.00000
  Br3 Br 0.80051 0.19949 0.80051 1.00000
  Br4 Br 0.19949 0.80051 0.80051 1.00000
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