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La4NdSc

Alexandria ALEX

Alex-ID: agm005753188 · Space group: Cmmm (#65)

Basic Information

Formula
La4NdSc
Alex-ID
agm005753188
Elements
3
Sites
6
Space group
Cmmm (#65)
Crystal system
orthorhombic
Volume
205.74
ų
Cell a
8.1094
Å
Cell b
8.1092
Å
Cell c
5.1641
Å
α angle
90.00
°
β angle
89.99
°
γ angle
37.29
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
La4NdSc
La
4.00 · 66.7%
Nd
1.00 · 16.7%
Sc
1.00 · 16.7%

Energy & Stability

Energy above hull
0.0459
eV/atom
Formation energy
0.0409
eV/atom
Corrected total energy
-30.5681
eV
Raw total energy
-30.5681
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0019
eV
DOS at Fermi level
11.2985
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC4_1401_spg38

Decomposition

La2Nd La5Nd Sc

Computed at

2023-08-05 03:51:56.334885

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: agm005753188).

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 agm005753188
data_agm005753188
_cell_length_a     8.10935
_cell_length_b     8.10919
_cell_length_c     5.16408
_cell_angle_alpha  89.99548
_cell_angle_beta   89.99440
_cell_angle_gamma  37.28974
_cell_volume       205.74017
_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 0.33497 0.33496 0.99964 1.00000
  La2 La 0.66503 0.66504 0.00036 1.00000
  La3 La 0.83735 0.83728 0.50024 1.00000
  La4 La 0.16265 0.16272 0.49976 1.00000
  Nd1 Nd 0.50000 0.50000 0.50000 1.00000
  Sc1 Sc 0.00000 0.00000 0.00000 1.00000
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