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LaCe2S3

Alexandria ALEX

Alex-ID: agm033235043 · Space group: Fddd (#70)

Basic Information

Formula
LaCe2S3
Alex-ID
agm033235043
Elements
3
Sites
24
Space group
Fddd (#70)
Crystal system
orthorhombic
Volume
572.41
ų
Cell a
13.5011
Å
Cell b
12.8719
Å
Cell c
7.0516
Å
α angle
79.48
°
β angle
69.62
°
γ angle
30.90
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
LaCe2S3
La
4.00 · 16.7%
Ce
8.00 · 33.3%
S
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0081
eV/atom
Formation energy
-2.4104
eV/atom
Corrected total energy
-174.5605
eV
Raw total energy
-166.5989
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0010
eV
DOS at Fermi level
42.7112
Total magnetisation
6.1864
μB

Additional Information

Prototype ID

AB2C3_36_spg70

Decomposition

La3CeS4 CeS

Computed at

2025-02-06 16:42:50

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: agm033235043).

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 agm033235043
data_agm033235043
_cell_length_a     13.50113
_cell_length_b     12.87194
_cell_length_c     7.05162
_cell_angle_alpha  79.48414
_cell_angle_beta   69.61688
_cell_angle_gamma  30.89899
_cell_volume       572.41371
_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
  La1 La 0.91668 0.91668 0.08332 1.00000
  La2 La 0.33332 0.33332 0.16668 1.00000
  La3 La 0.16668 0.16668 0.33332 1.00000
  La4 La 0.08332 0.08332 0.91668 1.00000
  Ce1 Ce 0.00059 0.00059 0.49941 1.00000
  Ce2 Ce 0.41607 0.41607 0.58393 1.00000
  Ce3 Ce 0.83393 0.83393 0.66607 1.00000
  Ce4 Ce 0.24941 0.24941 0.75059 1.00000
  Ce5 Ce 0.75059 0.75059 0.24941 1.00000
  Ce6 Ce 0.66607 0.66607 0.83393 1.00000
  Ce7 Ce 0.58393 0.58393 0.41607 1.00000
  Ce8 Ce 0.49941 0.49941 0.00059 1.00000
  S1 S 0.66807 0.16751 0.82612 1.00000
  S2 S 0.16751 0.66807 0.33830 1.00000
  S3 S 0.58193 0.08249 0.42388 1.00000
  S4 S 0.08249 0.58193 0.91170 1.00000
  S5 S 0.50644 0.99356 0.99356 1.00000
  S6 S 0.99356 0.50644 0.50644 1.00000
  S7 S 0.91170 0.42388 0.08249 1.00000
  S8 S 0.42388 0.91170 0.58193 1.00000
  S9 S 0.33830 0.82612 0.16751 1.00000
  S10 S 0.82612 0.33830 0.66807 1.00000
  S11 S 0.74356 0.25644 0.25644 1.00000
  S12 S 0.25644 0.74356 0.74356 1.00000
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