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Ga2Ag2Sb2Se3Cl8

Alexandria ALEX

Alex-ID: agm010133845 · Space group: P-62c (#190)

Basic Information

Formula
Ga2Ag2Sb2Se3Cl8
Alex-ID
agm010133845
Elements
5
Sites
34
Space group
P-62c (#190)
Crystal system
hexagonal
Volume
1,063.82
ų
Cell a
7.2520
Å
Cell b
7.2520
Å
Cell c
23.3576
Å
α angle
90.00
°
β angle
90.00
°
γ angle
120.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ga2Ag2Sb2Se3Cl8
Ga
4.00 · 11.8%
Ag
4.00 · 11.8%
Sb
4.00 · 11.8%
Se
6.00 · 17.6%
Cl
16.00 · 47.1%

Energy & Stability

Energy above hull
0.0059
eV/atom
Formation energy
-1.0173
eV/atom
Corrected total energy
-115.6064
eV
Raw total energy
-115.6064
eV

Electronic Structure

Indirect band gap
1.6533
eV
Direct band gap
1.6533
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A2B2C2D3E8_1_spg190

Decomposition

Ga3Sb7(Se4Cl7)2 GaAgCl4 Ag2Se GaAgSe2

Computed at

2025-01-22 10:24:44

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: agm010133845).

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 agm010133845
data_agm010133845
_cell_length_a     7.25197
_cell_length_b     7.25197
_cell_length_c     23.35756
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       1063.82361
_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
  Ga1 Ga 0.66667 0.33333 0.91511 1.00000
  Ga2 Ga 0.66667 0.33333 0.58489 1.00000
  Ga3 Ga 0.33333 0.66667 0.41511 1.00000
  Ga4 Ga 0.33333 0.66667 0.08489 1.00000
  Ag1 Ag 0.66667 0.33333 0.75000 1.00000
  Ag2 Ag 0.33333 0.66667 0.25000 1.00000
  Ag3 Ag 0.00000 0.00000 0.75000 1.00000
  Ag4 Ag 0.00000 0.00000 0.25000 1.00000
  Sb1 Sb 0.33333 0.66667 0.82547 1.00000
  Sb2 Sb 0.33333 0.66667 0.67453 1.00000
  Sb3 Sb 0.66667 0.33333 0.32547 1.00000
  Sb4 Sb 0.66667 0.33333 0.17453 1.00000
  Se1 Se 0.61811 0.66895 0.75000 1.00000
  Se2 Se 0.33105 0.94916 0.75000 1.00000
  Se3 Se 0.05084 0.38189 0.75000 1.00000
  Se4 Se 0.66895 0.61811 0.25000 1.00000
  Se5 Se 0.94916 0.33105 0.25000 1.00000
  Se6 Se 0.38189 0.05084 0.25000 1.00000
  Cl1 Cl 0.66667 0.33333 0.00697 1.00000
  Cl2 Cl 0.66667 0.33333 0.49303 1.00000
  Cl3 Cl 0.33333 0.66667 0.50697 1.00000
  Cl4 Cl 0.33333 0.66667 0.99303 1.00000
  Cl5 Cl 0.72622 0.08322 0.87817 1.00000
  Cl6 Cl 0.91678 0.64301 0.87817 1.00000
  Cl7 Cl 0.35699 0.27378 0.87817 1.00000
  Cl8 Cl 0.72622 0.08322 0.62183 1.00000
  Cl9 Cl 0.91678 0.64301 0.62183 1.00000
  Cl10 Cl 0.35699 0.27378 0.62183 1.00000
  Cl11 Cl 0.08322 0.72622 0.37817 1.00000
  Cl12 Cl 0.64301 0.91678 0.37817 1.00000
  Cl13 Cl 0.27378 0.35699 0.37817 1.00000
  Cl14 Cl 0.08322 0.72622 0.12183 1.00000
  Cl15 Cl 0.64301 0.91678 0.12183 1.00000
  Cl16 Cl 0.27378 0.35699 0.12183 1.00000
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