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Mg2Tl3SnS6

Alexandria ALEX

Alex-ID: agm004635268 · Space group: C2/m (#12)

Basic Information

Formula
Mg2Tl3SnS6
Alex-ID
agm004635268
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
277.76
ų
Cell a
6.7202
Å
Cell b
6.7202
Å
Cell c
7.4528
Å
α angle
98.67
°
β angle
98.67
°
γ angle
120.05
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Mg2Tl3SnS6
Mg
2.00 · 16.7%
Tl
3.00 · 25.0%
Sn
1.00 · 8.3%
S
6.00 · 50.0%

Energy & Stability

Energy above hull
0.0592
eV/atom
Formation energy
-1.0011
eV/atom
Corrected total energy
-51.0687
eV
Raw total energy
-47.0880
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
4.6524
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3D6_175_spg12

Decomposition

SnS2 Tl4SnS4 Tl2S5 MgS

Computed at

2022-06-27 20:44:32.064986

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: agm004635268).

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 agm004635268
data_agm004635268
_cell_length_a     6.72017
_cell_length_b     6.72017
_cell_length_c     7.45281
_cell_angle_alpha  98.67271
_cell_angle_beta   98.67271
_cell_angle_gamma  120.04679
_cell_volume       277.76012
_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
  Mg1 Mg 0.33442 0.66558 0.00000 1.00000
  Mg2 Mg 0.66558 0.33442 0.00000 1.00000
  Tl1 Tl 0.16930 0.83070 0.50000 1.00000
  Tl2 Tl 0.83070 0.16930 0.50000 1.00000
  Tl3 Tl 0.50000 0.50000 0.50000 1.00000
  Sn1 Sn 0.00000 0.00000 0.00000 1.00000
  S1 S 0.93374 0.60593 0.80663 1.00000
  S2 S 0.73800 0.73800 0.19978 1.00000
  S3 S 0.06626 0.39407 0.19337 1.00000
  S4 S 0.60593 0.93374 0.80663 1.00000
  S5 S 0.26200 0.26200 0.80022 1.00000
  S6 S 0.39407 0.06626 0.19337 1.00000
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