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Ti20(Sb3Se)3

Alexandria ALEX

Alex-ID: agm005249932 · Space group: Pm (#6)

Basic Information

Formula
Ti20(Sb3Se)3
Alex-ID
agm005249932
Elements
3
Sites
32
Space group
Pm (#6)
Crystal system
monoclinic
Volume
586.60
ų
Cell a
6.9711
Å
Cell b
8.3002
Å
Cell c
10.1382
Å
α angle
90.00
°
β angle
89.61
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ti20(Sb3Se)3
Ti
20.00 · 62.5%
Sb
9.00 · 28.1%
Se
3.00 · 9.4%

Energy & Stability

Energy above hull
0.0095
eV/atom
Formation energy
-0.5960
eV/atom
Corrected total energy
-224.5424
eV
Raw total energy
-224.5424
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
28.3143
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A3B9C20_6_spg6

Decomposition

Ti2Sb Ti5Se4 Ti5Sb3

Computed at

2024-10-08 16:02:20

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: agm005249932).

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 agm005249932
data_agm005249932
_cell_length_a     6.97115
_cell_length_b     8.30018
_cell_length_c     10.13820
_cell_angle_alpha  90.00000
_cell_angle_beta   89.60546
_cell_angle_gamma  90.00000
_cell_volume       586.60037
_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
  Ti1 Ti 0.82871 0.75000 0.22228 1.00000
  Ti2 Ti 0.65740 0.75000 0.71027 1.00000
  Ti3 Ti 0.15228 0.25000 0.78944 1.00000
  Ti4 Ti 0.34092 0.25000 0.29328 1.00000
  Ti5 Ti 0.32464 0.75000 0.27595 1.00000
  Ti6 Ti 0.19277 0.75000 0.75679 1.00000
  Ti7 Ti 0.66771 0.25000 0.71394 1.00000
  Ti8 Ti 0.82256 0.25000 0.23401 1.00000
  Ti9 Ti 0.68855 0.94577 0.44757 1.00000
  Ti10 Ti 0.80241 0.53980 0.94592 1.00000
  Ti11 Ti 0.31020 0.44644 0.55167 1.00000
  Ti12 Ti 0.19630 0.06672 0.05461 1.00000
  Ti13 Ti 0.31020 0.05356 0.55167 1.00000
  Ti14 Ti 0.19630 0.43328 0.05461 1.00000
  Ti15 Ti 0.68855 0.55423 0.44757 1.00000
  Ti16 Ti 0.80241 0.96020 0.94592 1.00000
  Ti17 Ti 0.02665 0.75000 0.49652 1.00000
  Ti18 Ti 0.48689 0.75000 0.99159 1.00000
  Ti19 Ti 0.97186 0.25000 0.50369 1.00000
  Ti20 Ti 0.53430 0.25000 0.00248 1.00000
  Sb1 Sb 0.56479 0.50777 0.17774 1.00000
  Sb2 Sb 0.93200 0.99173 0.67813 1.00000
  Sb3 Sb 0.43272 0.01305 0.82136 1.00000
  Sb4 Sb 0.06721 0.49154 0.32405 1.00000
  Sb5 Sb 0.43272 0.48695 0.82136 1.00000
  Sb6 Sb 0.06721 0.00846 0.32405 1.00000
  Sb7 Sb 0.56479 0.99223 0.17774 1.00000
  Sb8 Sb 0.93200 0.50827 0.67813 1.00000
  Sb9 Sb 0.08885 0.75000 0.02198 1.00000
  Se1 Se 0.41225 0.75000 0.52533 1.00000
  Se2 Se 0.91687 0.25000 0.98712 1.00000
  Se3 Se 0.58695 0.25000 0.47323 1.00000
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