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LaNdS2

Alexandria ALEX

Alex-ID: agm033002124 · Space group: C2/m (#12)

Basic Information

Formula
LaNdS2
Alex-ID
agm033002124
Elements
3
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
295.06
ų
Cell a
9.1988
Å
Cell b
9.1988
Å
Cell c
8.2262
Å
α angle
77.11
°
β angle
102.89
°
γ angle
154.19
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
LaNdS2
La
3.00 · 25.0%
Nd
3.00 · 25.0%
S
6.00 · 50.0%

Energy & Stability

Energy above hull
0.0021
eV/atom
Formation energy
-2.4354
eV/atom
Corrected total energy
-83.0894
eV
Raw total energy
-79.1086
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0039
eV
DOS at Fermi level
5.7310
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC2_12331_spg44

Decomposition

La3NdS4 LaNd4S5

Computed at

2025-01-07 02:17:08

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: agm033002124).

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 agm033002124
data_agm033002124
_cell_length_a     9.19877
_cell_length_b     9.19877
_cell_length_c     8.22625
_cell_angle_alpha  77.10786
_cell_angle_beta   102.89214
_cell_angle_gamma  154.18649
_cell_volume       295.05730
_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 0.16580 0.83420 0.83189 1.00000
  La2 La 0.83420 0.16580 0.16811 1.00000
  La3 La 0.50000 0.50000 0.00000 1.00000
  Nd1 Nd 0.50000 0.50000 0.50000 1.00000
  Nd2 Nd 0.83270 0.16730 0.66552 1.00000
  Nd3 Nd 0.16730 0.83270 0.33448 1.00000
  S1 S 0.66721 0.33279 0.08712 1.00000
  S2 S 0.33371 0.66629 0.42021 1.00000
  S3 S 0.33279 0.66721 0.91288 1.00000
  S4 S 0.00202 0.99798 0.25450 1.00000
  S5 S 0.99798 0.00202 0.74550 1.00000
  S6 S 0.66629 0.33371 0.57979 1.00000
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