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CeSc2Sb3

Alexandria ALEX

Alex-ID: agm030974039 · Space group: Fddd (#70)

Basic Information

Formula
CeSc2Sb3
Alex-ID
agm030974039
Elements
3
Sites
24
Space group
Fddd (#70)
Crystal system
orthorhombic
Volume
663.02
ų
Cell a
14.1968
Å
Cell b
13.5311
Å
Cell c
7.4048
Å
α angle
79.54
°
β angle
69.60
°
γ angle
30.86
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CeSc2Sb3
Ce
4.00 · 16.7%
Sc
8.00 · 33.3%
Sb
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0141
eV/atom
Formation energy
-0.9606
eV/atom
Corrected total energy
-146.9111
eV
Raw total energy
-146.9111
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0066
eV
DOS at Fermi level
28.5318
Total magnetisation
2.6919
μB

Additional Information

Prototype ID

AB2C3_2988_spg70

Decomposition

ScSb CeSb

Computed at

2025-04-15 09:08:52

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: agm030974039).

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 agm030974039
data_agm030974039
_cell_length_a     14.19675
_cell_length_b     13.53112
_cell_length_c     7.40476
_cell_angle_alpha  79.54191
_cell_angle_beta   69.59978
_cell_angle_gamma  30.85831
_cell_volume       663.01723
_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 0.41703 0.41703 0.58297 1.00000
  Ce2 Ce 0.83297 0.83297 0.66703 1.00000
  Ce3 Ce 0.66703 0.66703 0.83297 1.00000
  Ce4 Ce 0.58297 0.58297 0.41703 1.00000
  Sc1 Sc 0.50213 0.50213 0.99787 1.00000
  Sc2 Sc 0.91438 0.91438 0.08562 1.00000
  Sc3 Sc 0.33562 0.33562 0.16438 1.00000
  Sc4 Sc 0.74787 0.74787 0.25213 1.00000
  Sc5 Sc 0.25213 0.25213 0.74787 1.00000
  Sc6 Sc 0.16438 0.16438 0.33562 1.00000
  Sc7 Sc 0.08562 0.08562 0.91438 1.00000
  Sc8 Sc 0.99787 0.99787 0.50213 1.00000
  Sb1 Sb 0.17021 0.66882 0.31533 1.00000
  Sb2 Sb 0.66882 0.17021 0.84564 1.00000
  Sb3 Sb 0.07979 0.58118 0.93467 1.00000
  Sb4 Sb 0.58118 0.07979 0.40436 1.00000
  Sb5 Sb 0.01724 0.48276 0.48276 1.00000
  Sb6 Sb 0.48276 0.01724 0.01724 1.00000
  Sb7 Sb 0.40436 0.93467 0.58118 1.00000
  Sb8 Sb 0.93467 0.40436 0.07979 1.00000
  Sb9 Sb 0.84564 0.31533 0.66882 1.00000
  Sb10 Sb 0.31533 0.84564 0.17021 1.00000
  Sb11 Sb 0.23276 0.76724 0.76724 1.00000
  Sb12 Sb 0.76724 0.23276 0.23276 1.00000
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