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CeV3Sb5

Alexandria ALEX

Alex-ID: agm072215005 · Space group: P6/mmm (#191)

Basic Information

Formula
CeV3Sb5
Alex-ID
agm072215005
Elements
3
Sites
9
Space group
P6/mmm (#191)
Crystal system
hexagonal
Volume
212.38
ų
Cell a
5.4549
Å
Cell b
5.4549
Å
Cell c
8.2415
Å
α angle
90.00
°
β angle
90.00
°
γ angle
120.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CeV3Sb5
Ce
1.00 · 11.1%
V
3.00 · 33.3%
Sb
5.00 · 55.6%

Energy & Stability

Energy above hull
0.2283
eV/atom
Formation energy
-0.1305
eV/atom
Corrected total energy
-55.0763
eV
Raw total energy
-55.0763
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0034
eV
DOS at Fermi level
15.3249
Total magnetisation
1.4747
μB

Additional Information

Prototype ID

AB3C5_1256_spg191

Decomposition

CeSb2 V3Sb Sb

Computed at

2024-09-24 23:10:40.257369

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: agm072215005).

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 agm072215005
data_agm072215005
_cell_length_a     5.45493
_cell_length_b     5.45493
_cell_length_c     8.24146
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       212.37960
_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
  Ce1 Ce 0.00000 0.00000 0.00000 1.00000
  V1 V 0.50000 0.50000 0.50000 1.00000
  V2 V 0.50000 0.00000 0.50000 1.00000
  V3 V 0.00000 0.50000 0.50000 1.00000
  Sb1 Sb 0.00000 0.00000 0.50000 1.00000
  Sb2 Sb 0.66667 0.33333 0.78190 1.00000
  Sb3 Sb 0.33333 0.66667 0.21810 1.00000
  Sb4 Sb 0.33333 0.66667 0.78190 1.00000
  Sb5 Sb 0.66667 0.33333 0.21810 1.00000
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