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La(Dy3Sc2)2

Alexandria ALEX

Alex-ID: agm003663357 · Space group: P-6m2 (#187)

Basic Information

Formula
La(Dy3Sc2)2
Alex-ID
agm003663357
Elements
3
Sites
11
Space group
P-6m2 (#187)
Crystal system
hexagonal
Volume
347.51
ų
Cell a
5.2542
Å
Cell b
8.7391
Å
Cell c
8.7391
Å
α angle
120.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
La(Dy3Sc2)2
La
1.00 · 9.1%
Dy
6.00 · 54.5%
Sc
4.00 · 36.4%

Energy & Stability

Energy above hull
0.2950
eV/atom
Formation energy
0.2928
eV/atom
Corrected total energy
-54.6550
eV
Raw total energy
-54.6550
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
20.1296
Total magnetisation
-0.0471
μB

Additional Information

Prototype ID

AB4C6_3_spg187

Decomposition

LaDy4 Dy Sc

Computed at

2022-04-08 12:56:52.755459

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: agm003663357).

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 agm003663357
data_agm003663357
_cell_length_a     5.25420
_cell_length_b     8.73910
_cell_length_c     8.73910
_cell_angle_alpha  120.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       347.51236
_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 0.00000 0.00000 0.00000 1.00000
  Dy1 Dy 0.00000 0.53351 0.06703 1.00000
  Dy2 Dy 0.50000 0.59653 0.79827 1.00000
  Dy3 Dy 0.00000 0.53351 0.46649 1.00000
  Dy4 Dy 0.00000 0.93297 0.46649 1.00000
  Dy5 Dy 0.50000 0.20173 0.79827 1.00000
  Dy6 Dy 0.50000 0.20173 0.40347 1.00000
  Sc1 Sc 0.50000 0.78623 0.57245 1.00000
  Sc2 Sc 0.50000 0.42755 0.21377 1.00000
  Sc3 Sc 0.50000 0.78623 0.21377 1.00000
  Sc4 Sc 0.00000 0.33333 0.66667 1.00000
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