Navigation

HEAS Data Platform · Materials Science Database

Ce6SiSb

Alexandria ALEX

Alex-ID: agm005757512 · Space group: P4/mmm (#123)

Alexandria Database API

Basic Information

Formula
Ce6SiSb
Alex-ID
agm005757512
Elements
3
Sites
8
Space group
P4/mmm (#123)
Crystal system
tetragonal
Volume
202.75
ų
Cell a
4.6628
Å
Cell b
4.6632
Å
Cell c
9.3247
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ce6SiSb
Ce
6.00 · 75.0%
Si
1.00 · 12.5%
Sb
1.00 · 12.5%

Energy & Stability

Energy above hull
0.0111
eV/atom
Formation energy
-0.4557
eV/atom
Corrected total energy
-48.7945
eV
Raw total energy
-48.7945
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0028
eV
DOS at Fermi level
21.2421
Total magnetisation
4.9833
μB

Additional Information

Prototype ID

ABC6_19_spg123

Decomposition

Ce3Sb Ce5Si3 Ce

Computed at

2023-07-25 02:54:31.247305

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: agm005757512).

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 agm005757512
data_agm005757512
_cell_length_a     4.66281
_cell_length_b     4.66318
_cell_length_c     9.32472
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       202.75236
_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 0.50000 0.50000 0.00000 1.00000
  Ce2 Ce 0.50000 0.50000 0.50000 1.00000
  Ce3 Ce 0.50000 0.00000 0.26409 1.00000
  Ce4 Ce 0.50000 0.00000 0.73591 1.00000
  Ce5 Ce 0.00000 0.50000 0.26409 1.00000
  Ce6 Ce 0.00000 0.50000 0.73591 1.00000
  Si1 Si 0.00000 0.00000 0.50000 1.00000
  Sb1 Sb 0.00000 0.00000 0.00000 1.00000
Get direct link