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LaPr2(DyHo)2

Alexandria ALEX

Alex-ID: agm024795643 · Space group: C2/m (#12)

Alexandria Database API

Basic Information

Formula
LaPr2(DyHo)2
Alex-ID
agm024795643
Elements
4
Sites
7
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
234.51
ų
Cell a
6.2734
Å
Cell b
6.2734
Å
Cell c
8.0668
Å
α angle
82.51
°
β angle
97.49
°
γ angle
131.73
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
LaPr2(DyHo)2
La
1.00 · 14.3%
Pr
2.00 · 28.6%
Dy
2.00 · 28.6%
Ho
2.00 · 28.6%

Energy & Stability

Energy above hull
0.0334
eV/atom
Formation energy
0.0286
eV/atom
Corrected total energy
-32.6600
eV
Raw total energy
-32.6600
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
11.0183
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C2D2_535_spg12

Decomposition

PrDyHo4 La3Pr5 LaHo2 PrDy5

Computed at

2025-06-24 07:28:11

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: agm024795643).

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 agm024795643
data_agm024795643
_cell_length_a     6.27336
_cell_length_b     6.27336
_cell_length_c     8.06681
_cell_angle_alpha  82.51306
_cell_angle_beta   97.48694
_cell_angle_gamma  131.72567
_cell_volume       234.51299
_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
  Pr1 Pr 0.28617 0.71383 0.85232 1.00000
  Pr2 Pr 0.71383 0.28617 0.14768 1.00000
  Dy1 Dy 0.42738 0.57262 0.29202 1.00000
  Dy2 Dy 0.57262 0.42738 0.70798 1.00000
  Ho1 Ho 0.85805 0.14195 0.56883 1.00000
  Ho2 Ho 0.14195 0.85805 0.43117 1.00000
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