Navigation

HEAS Data Platform · Materials Science Database

PmNdDy5

Alexandria ALEX

Alex-ID: agm005757804 · Space group: C2/c (#15)

Basic Information

Formula
PmNdDy5
Alex-ID
agm005757804
Elements
3
Sites
14
Space group
C2/c (#15)
Crystal system
monoclinic
Volume
460.62
ų
Cell a
6.7937
Å
Cell b
6.7937
Å
Cell c
13.8340
Å
α angle
61.24
°
β angle
61.24
°
γ angle
60.25
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
PmNdDy5
Pm
2.00 · 14.3%
Nd
2.00 · 14.3%
Dy
10.00 · 71.4%

Energy & Stability

Energy above hull
0.1944
eV/atom
Formation energy
0.1902
eV/atom
Corrected total energy
-62.4212
eV
Raw total energy
-62.4212
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0136
eV
DOS at Fermi level
18.9460
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC5_370_spg15

Decomposition

NdDy8 PmNdDy4 PmDy8

Computed at

2023-07-14 14:32:00.448924

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: agm005757804).

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 agm005757804
data_agm005757804
_cell_length_a     6.79375
_cell_length_b     6.79375
_cell_length_c     13.83396
_cell_angle_alpha  61.23567
_cell_angle_beta   61.23568
_cell_angle_gamma  60.24529
_cell_volume       460.61833
_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
  Pm1 Pm 0.72385 0.27615 0.75000 1.00000
  Pm2 Pm 0.27615 0.72385 0.25000 1.00000
  Nd1 Nd 0.00000 0.00000 0.00000 1.00000
  Nd2 Nd 0.00000 0.00000 0.50000 1.00000
  Dy1 Dy 0.17113 0.39190 0.74781 1.00000
  Dy2 Dy 0.64981 0.69468 0.50115 1.00000
  Dy3 Dy 0.39190 0.17113 0.24781 1.00000
  Dy4 Dy 0.16416 0.83584 0.75000 1.00000
  Dy5 Dy 0.30532 0.35019 0.99885 1.00000
  Dy6 Dy 0.69468 0.64981 0.00115 1.00000
  Dy7 Dy 0.83584 0.16416 0.25000 1.00000
  Dy8 Dy 0.60810 0.82887 0.75219 1.00000
  Dy9 Dy 0.35019 0.30532 0.49885 1.00000
  Dy10 Dy 0.82887 0.60810 0.25219 1.00000
Get direct link