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Pr(Nd2Dy)3

Alexandria ALEX

Alex-ID: agm005969985 · Space group: Cmc2_1 (#36)

Alexandria Database API

Basic Information

Formula
Pr(Nd2Dy)3
Alex-ID
agm005969985
Elements
3
Sites
20
Space group
Cmc2_1 (#36)
Crystal system
orthorhombic
Volume
691.15
ų
Cell a
6.5224
Å
Cell b
11.8356
Å
Cell c
11.8356
Å
α angle
130.85
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Pr(Nd2Dy)3
Pr
2.00 · 10.0%
Nd
12.00 · 60.0%
Dy
6.00 · 30.0%

Energy & Stability

Energy above hull
0.1298
eV/atom
Formation energy
0.1270
eV/atom
Corrected total energy
-91.9193
eV
Raw total energy
-91.9193
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0135
eV
DOS at Fermi level
29.7154
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB3C6_276_spg36

Decomposition

PrNd2 PrNd3Dy4 Nd

Computed at

2023-10-16 14:51:13

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: agm005969985).

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 agm005969985
data_agm005969985
_cell_length_a     6.52236
_cell_length_b     11.83556
_cell_length_c     11.83556
_cell_angle_alpha  130.84655
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       691.14695
_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 0.00853 0.15525 0.84475 1.00000
  Pr2 Pr 0.50853 0.84475 0.15525 1.00000
  Nd1 Nd 0.07845 0.73780 0.61971 1.00000
  Nd2 Nd 0.57845 0.61971 0.73780 1.00000
  Nd3 Nd 0.33062 0.45629 0.89171 1.00000
  Nd4 Nd 0.83062 0.89171 0.45629 1.00000
  Nd5 Nd 0.28420 0.98648 0.01352 1.00000
  Nd6 Nd 0.80607 0.30004 0.69996 1.00000
  Nd7 Nd 0.30607 0.69996 0.30004 1.00000
  Nd8 Nd 0.78420 0.01352 0.98648 1.00000
  Nd9 Nd 0.33062 0.10829 0.54371 1.00000
  Nd10 Nd 0.83062 0.54371 0.10829 1.00000
  Nd11 Nd 0.07845 0.38029 0.26220 1.00000
  Nd12 Nd 0.57845 0.26220 0.38029 1.00000
  Dy1 Dy 0.48467 0.95931 0.70352 1.00000
  Dy2 Dy 0.98467 0.70352 0.95931 1.00000
  Dy3 Dy 0.09908 0.41894 0.58106 1.00000
  Dy4 Dy 0.59908 0.58106 0.41894 1.00000
  Dy5 Dy 0.98467 0.04069 0.29648 1.00000
  Dy6 Dy 0.48467 0.29648 0.04069 1.00000
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