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La4Pr2Dy

Alexandria ALEX

Alex-ID: agm005871908 · Space group: P1 (#1)

Basic Information

Formula
La4Pr2Dy
Alex-ID
agm005871908
Elements
3
Sites
14
Space group
P1 (#1)
Crystal system
triclinic
Volume
502.09
ų
Cell a
8.2534
Å
Cell b
6.4145
Å
Cell c
9.8080
Å
α angle
89.81
°
β angle
90.03
°
γ angle
104.77
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
La4Pr2Dy
Pr
4.00 · 28.6%
Dy
2.00 · 14.3%
La
8.00 · 57.1%

Energy & Stability

Energy above hull
0.0240
eV/atom
Formation energy
0.0169
eV/atom
Corrected total energy
-67.5266
eV
Raw total energy
-67.5266
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0129
eV
DOS at Fermi level
25.1499
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C4_1232_spg2

Decomposition

LaPr La2Pr LaDy4

Computed at

2023-10-11 05:20:13

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: agm005871908).

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 agm005871908
data_agm005871908
_cell_length_a     8.25339
_cell_length_b     6.41449
_cell_length_c     9.80804
_cell_angle_alpha  89.81475
_cell_angle_beta   90.03192
_cell_angle_gamma  104.76824
_cell_volume       502.09391
_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
  Pr1 Pr 0.41247 0.91020 0.21451 1.00000
  Pr2 Pr 0.69439 0.33839 0.64414 1.00000
  Pr3 Pr 0.12548 0.48210 0.78538 1.00000
  Pr4 Pr 0.62462 0.48235 0.28616 1.00000
  Dy1 Dy 0.48289 0.76663 0.57055 1.00000
  Dy2 Dy 0.76707 0.19786 0.00090 1.00000
  La1 La 0.05496 0.62638 0.42956 1.00000
  La2 La 0.34182 0.05298 0.85608 1.00000
  La3 La 0.83892 0.05485 0.35735 1.00000
  La4 La 0.26878 0.19557 0.49987 1.00000
  La5 La 0.90806 0.91151 0.71534 1.00000
  La6 La 0.19442 0.33709 0.14160 1.00000
  La7 La 0.97997 0.76838 0.07090 1.00000
  La8 La 0.55613 0.62570 0.92767 1.00000
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