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SiSb5

Alexandria ALEX

Alex-ID: agm005481372 · Space group: Cmmm (#65)

Basic Information

Formula
SiSb5
Alex-ID
agm005481372
Elements
2
Sites
6
Space group
Cmmm (#65)
Crystal system
orthorhombic
Volume
165.89
ų
Cell a
6.8889
Å
Cell b
6.8889
Å
Cell c
6.0749
Å
α angle
90.00
°
β angle
90.00
°
γ angle
144.87
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
SiSb5
Si
1.00 · 16.7%
Sb
5.00 · 83.3%

Energy & Stability

Energy above hull
0.1817
eV/atom
Formation energy
0.1817
eV/atom
Corrected total energy
-24.9448
eV
Raw total energy
-24.9448
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
3.6797
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB5_35_spg65

Decomposition

Sb Si

Computed at

2023-03-21 23:19:23.730869

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: agm005481372).

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 agm005481372
data_agm005481372
_cell_length_a     6.88894
_cell_length_b     6.88894
_cell_length_c     6.07487
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  144.87044
_cell_volume       165.89463
_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
  Si1 Si 0.05560 0.94440 0.50000 1.00000
  Sb1 Sb 0.05552 0.94448 0.00000 1.00000
  Sb2 Sb 0.38951 0.61049 0.00000 1.00000
  Sb3 Sb 0.72151 0.27849 0.00000 1.00000
  Sb4 Sb 0.40570 0.59430 0.50000 1.00000
  Sb5 Sb 0.70550 0.29450 0.50000 1.00000
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