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Ca3SbBr3

Alexandria ALEX

Alex-ID: agm047294082 · Space group: I4_132 (#214)

Basic Information

Formula
Ca3SbBr3
Alex-ID
agm047294082
Elements
3
Sites
28
Space group
I4_132 (#214)
Crystal system
cubic
Volume
940.88
ų
Cell a
10.6918
Å
Cell b
10.6918
Å
Cell c
10.6918
Å
α angle
109.47
°
β angle
109.47
°
γ angle
109.47
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ca3SbBr3
Ca
12.00 · 42.9%
Sb
4.00 · 14.3%
Br
12.00 · 42.9%

Energy & Stability

Energy above hull
0.0122
eV/atom
Formation energy
-1.6764
eV/atom
Corrected total energy
-107.5284
eV
Raw total energy
-107.5284
eV

Electronic Structure

Indirect band gap
1.6260
eV
Direct band gap
1.6858
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB3C3_637_spg5

Decomposition

Ca5Sb3Br CaBr2

Computed at

2024-11-05 09:04:23.506254

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: agm047294082).

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 agm047294082
data_agm047294082
_cell_length_a     10.69183
_cell_length_b     10.69183
_cell_length_c     10.69183
_cell_angle_alpha  109.47122
_cell_angle_beta   109.47122
_cell_angle_gamma  109.47122
_cell_volume       940.87916
_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
  Ca1 Ca 0.24819 0.49639 0.49819 1.00000
  Ca2 Ca 0.25181 0.00181 0.00361 1.00000
  Ca3 Ca 0.49819 0.75000 0.00181 1.00000
  Ca4 Ca 0.00181 0.49819 0.75000 1.00000
  Ca5 Ca 0.49639 0.49819 0.24819 1.00000
  Ca6 Ca 0.00361 0.25181 0.00181 1.00000
  Ca7 Ca 0.49819 0.24819 0.49639 1.00000
  Ca8 Ca 0.24819 0.25181 0.75000 1.00000
  Ca9 Ca 0.00181 0.00361 0.25181 1.00000
  Ca10 Ca 0.25181 0.75000 0.24819 1.00000
  Ca11 Ca 0.75000 0.24819 0.25181 1.00000
  Ca12 Ca 0.75000 0.00181 0.49819 1.00000
  Sb1 Sb 0.00000 0.25000 0.50000 1.00000
  Sb2 Sb 0.50000 0.00000 0.25000 1.00000
  Sb3 Sb 0.25000 0.25000 0.25000 1.00000
  Sb4 Sb 0.25000 0.50000 0.00000 1.00000
  Br1 Br 0.00629 0.75314 0.00314 1.00000
  Br2 Br 0.75314 0.25000 0.74686 1.00000
  Br3 Br 0.00314 0.00629 0.75314 1.00000
  Br4 Br 0.00314 0.49686 0.25000 1.00000
  Br5 Br 0.25000 0.74686 0.75314 1.00000
  Br6 Br 0.25000 0.00314 0.49686 1.00000
  Br7 Br 0.74686 0.75314 0.25000 1.00000
  Br8 Br 0.49686 0.74686 0.49371 1.00000
  Br9 Br 0.49686 0.25000 0.00314 1.00000
  Br10 Br 0.74686 0.49371 0.49686 1.00000
  Br11 Br 0.49371 0.49686 0.74686 1.00000
  Br12 Br 0.75314 0.00314 0.00629 1.00000
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