Navigation

HEAS Data Platform · Materials Science Database

Tm6BiSb2Te3

Alexandria ALEX

Alex-ID: agm044455001 · Space group: C2/m (#12)

Basic Information

Formula
Tm6BiSb2Te3
Alex-ID
agm044455001
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
346.71
ų
Cell a
7.5257
Å
Cell b
7.5257
Å
Cell c
7.4930
Å
α angle
80.32
°
β angle
99.68
°
γ angle
60.14
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tm6BiSb2Te3
Tm
6.00 · 50.0%
Bi
1.00 · 8.3%
Sb
2.00 · 16.7%
Te
3.00 · 25.0%

Energy & Stability

Energy above hull
0.0169
eV/atom
Formation energy
-1.1102
eV/atom
Corrected total energy
-61.7018
eV
Raw total energy
-61.7018
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
4.9014
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3D6_175_spg12

Decomposition

Tm3Bi2Te Tm5Bi3 Tm5Te6 Tm2SbTe

Computed at

2025-02-22 04:15:49

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: agm044455001).

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 agm044455001
data_agm044455001
_cell_length_a     7.52575
_cell_length_b     7.52575
_cell_length_c     7.49303
_cell_angle_alpha  80.32305
_cell_angle_beta   99.67695
_cell_angle_gamma  60.13819
_cell_volume       346.70680
_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
  Tm1 Tm 0.42078 0.91861 0.24190 1.00000
  Tm2 Tm 0.26001 0.73999 0.75966 1.00000
  Tm3 Tm 0.57922 0.08139 0.75810 1.00000
  Tm4 Tm 0.08139 0.57922 0.24190 1.00000
  Tm5 Tm 0.73999 0.26001 0.24034 1.00000
  Tm6 Tm 0.91861 0.42078 0.75810 1.00000
  Bi1 Bi 0.00000 0.00000 0.00000 1.00000
  Sb1 Sb 0.33270 0.33270 0.00000 1.00000
  Sb2 Sb 0.66730 0.66730 0.00000 1.00000
  Te1 Te 0.16442 0.16442 0.50000 1.00000
  Te2 Te 0.83558 0.83558 0.50000 1.00000
  Te3 Te 0.50000 0.50000 0.50000 1.00000
Get direct link