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AgSbTe2

Alexandria ALEX

Alex-ID: agm005288388 · Space group: C2/m (#12)

Basic Information

Formula
AgSbTe2
Alex-ID
agm005288388
Elements
3
Sites
28
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
816.75
ų
Cell a
4.3964
Å
Cell b
60.6320
Å
Cell c
58.5206
Å
α angle
3.71
°
β angle
58.32
°
γ angle
59.53
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
AgSbTe2
Ag
7.00 · 25.0%
Sb
7.00 · 25.0%
Te
14.00 · 50.0%

Energy & Stability

Energy above hull
0.1456
eV/atom
Formation energy
0.0455
eV/atom
Corrected total energy
-91.5245
eV
Raw total energy
-91.5245
eV

Electronic Structure

Indirect band gap
0.0302
eV
Direct band gap
0.0302
eV
DOS at Fermi level
12.7919
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC2_6955_spg123

Decomposition

Sb2Te3 Ag2Te

Computed at

2024-11-11 19:01:24

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: agm005288388).

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 agm005288388
data_agm005288388
_cell_length_a     4.39641
_cell_length_b     60.63196
_cell_length_c     58.52055
_cell_angle_alpha  3.70979
_cell_angle_beta   58.31521
_cell_angle_gamma  59.52834
_cell_volume       816.75482
_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
  Ag1 Ag 0.93030 0.44026 0.07097 1.00000
  Ag2 Ag 0.93717 0.51671 0.06321 1.00000
  Ag3 Ag 0.97648 0.62342 0.02301 1.00000
  Ag4 Ag 0.00049 0.71415 0.00014 1.00000
  Ag5 Ag 0.06328 0.91214 0.93650 1.00000
  Ag6 Ag 0.02275 0.80514 0.97700 1.00000
  Ag7 Ag 0.06994 0.98801 0.92932 1.00000
  Sb1 Sb 0.07767 0.06583 0.92305 1.00000
  Sb2 Sb 0.03283 0.09910 0.96765 1.00000
  Sb3 Sb 0.02330 0.16265 0.97691 1.00000
  Sb4 Sb 0.99990 0.21425 0.00006 1.00000
  Sb5 Sb 0.97694 0.26629 0.02269 1.00000
  Sb6 Sb 0.96671 0.32920 0.03266 1.00000
  Sb7 Sb 0.92243 0.36282 0.07685 1.00000
  Te1 Te 0.46445 0.96969 0.53615 1.00000
  Te2 Te 0.44182 0.02127 0.55757 1.00000
  Te3 Te 0.46207 0.11088 0.53752 1.00000
  Te4 Te 0.50031 0.21418 0.50012 1.00000
  Te5 Te 0.53730 0.31756 0.46262 1.00000
  Te6 Te 0.55862 0.40767 0.44205 1.00000
  Te7 Te 0.53556 0.45868 0.46403 1.00000
  Te8 Te 0.52783 0.52300 0.47299 1.00000
  Te9 Te 0.51637 0.58492 0.48420 1.00000
  Te10 Te 0.51119 0.65228 0.48901 1.00000
  Te11 Te 0.49991 0.71425 0.50006 1.00000
  Te12 Te 0.48915 0.77676 0.51048 1.00000
  Te13 Te 0.48329 0.84348 0.51599 1.00000
  Te14 Te 0.47195 0.90540 0.52720 1.00000
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