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Cs4TeS

Alexandria ALEX

Alex-ID: agm014869313 · Space group: R-3m (#166)

Basic Information

Formula
Cs4TeS
Alex-ID
agm014869313
Elements
3
Sites
6
Space group
R-3m (#166)
Crystal system
trigonal
Volume
320.32
ų
Cell a
10.5511
Å
Cell b
10.5511
Å
Cell c
10.5511
Å
α angle
33.59
°
β angle
33.59
°
γ angle
33.59
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Cs4TeS
Cs
4.00 · 66.7%
Te
1.00 · 16.7%
S
1.00 · 16.7%

Energy & Stability

Energy above hull
0.0164
eV/atom
Formation energy
-1.1168
eV/atom
Corrected total energy
-17.3954
eV
Raw total energy
-16.7320
eV

Electronic Structure

Indirect band gap
1.8228
eV
Direct band gap
2.0227
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC4_1187_spg166

Decomposition

Cs2S Cs2Te

Computed at

2025-04-01 22:03:11

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: agm014869313).

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 agm014869313
data_agm014869313
_cell_length_a     10.55105
_cell_length_b     10.55105
_cell_length_c     10.55105
_cell_angle_alpha  33.59412
_cell_angle_beta   33.59412
_cell_angle_gamma  33.59412
_cell_volume       320.32256
_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 0.36897 0.36897 0.36897 1.00000
  Cs2 Cs 0.63103 0.63103 0.63103 1.00000
  Cs3 Cs 0.88182 0.88182 0.88182 1.00000
  Cs4 Cs 0.11818 0.11818 0.11818 1.00000
  Te1 Te 0.50000 0.50000 0.50000 1.00000
  S1 S 0.00000 0.00000 0.00000 1.00000
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