Navigation

HEAS Data Platform · Materials Science Database

Tl18Sn11

Alexandria ALEX

Alex-ID: agm008694572 · Space group: Cm (#8)

Basic Information

Formula
Tl18Sn11
Alex-ID
agm008694572
Elements
2
Sites
29
Space group
Cm (#8)
Crystal system
monoclinic
Volume
887.28
ų
Cell a
10.4999
Å
Cell b
10.4999
Å
Cell c
10.4906
Å
α angle
70.54
°
β angle
109.46
°
γ angle
70.24
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tl18Sn11
Tl
18.00 · 62.1%
Sn
11.00 · 37.9%

Energy & Stability

Energy above hull
0.0043
eV/atom
Formation energy
0.0021
eV/atom
Corrected total energy
-86.5640
eV
Raw total energy
-86.5640
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0431
eV
DOS at Fermi level
14.7786
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A11B18_0_spg8

Decomposition

Tl17Sn12 Tl

Computed at

2025-03-24 10:56:41

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: agm008694572).

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 agm008694572
data_agm008694572
_cell_length_a     10.49995
_cell_length_b     10.49995
_cell_length_c     10.49064
_cell_angle_alpha  70.53701
_cell_angle_beta   109.46299
_cell_angle_gamma  70.23631
_cell_volume       887.28466
_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
  Tl1 Tl 0.00364 0.99636 0.36024 1.00000
  Tl2 Tl 0.69115 0.30885 0.28358 1.00000
  Tl3 Tl 0.64270 0.35730 0.64252 1.00000
  Tl4 Tl 0.39961 0.60039 0.71752 1.00000
  Tl5 Tl 0.99978 0.00022 0.99927 1.00000
  Tl6 Tl 0.31411 0.39627 0.99820 1.00000
  Tl7 Tl 0.39714 0.28475 0.40079 1.00000
  Tl8 Tl 0.99763 0.68486 0.59961 1.00000
  Tl9 Tl 0.99872 0.64631 0.99932 1.00000
  Tl10 Tl 0.28408 0.31521 0.68679 1.00000
  Tl11 Tl 0.59845 0.99986 0.31566 1.00000
  Tl12 Tl 0.00014 0.40155 0.31566 1.00000
  Tl13 Tl 0.68479 0.71592 0.68679 1.00000
  Tl14 Tl 0.35369 0.00128 0.99932 1.00000
  Tl15 Tl 0.31514 0.00237 0.59961 1.00000
  Tl16 Tl 0.71525 0.60286 0.40079 1.00000
  Tl17 Tl 0.60373 0.68589 0.99820 1.00000
  Tl18 Tl 0.37154 0.62846 0.17840 1.00000
  Sn1 Sn 0.17881 0.82119 0.80965 1.00000
  Sn2 Sn 0.63889 0.18337 0.00013 1.00000
  Sn3 Sn 0.17771 0.63869 0.36764 1.00000
  Sn4 Sn 0.81143 0.00364 0.63311 1.00000
  Sn5 Sn 0.63637 0.00091 0.81409 1.00000
  Sn6 Sn 0.82074 0.81532 0.18796 1.00000
  Sn7 Sn 0.18468 0.17926 0.18796 1.00000
  Sn8 Sn 0.99909 0.36363 0.81409 1.00000
  Sn9 Sn 0.99636 0.18857 0.63311 1.00000
  Sn10 Sn 0.36131 0.82229 0.36764 1.00000
  Sn11 Sn 0.81663 0.36111 0.00013 1.00000
Get direct link