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Pr5Dy2Sb5

Alexandria ALEX

Alex-ID: agm003374598 · Space group: C2/m (#12)

Basic Information

Formula
Pr5Dy2Sb5
Alex-ID
agm003374598
Elements
3
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
400.38
ų
Cell a
4.4790
Å
Cell b
7.7052
Å
Cell c
12.9231
Å
α angle
109.34
°
β angle
90.00
°
γ angle
106.90
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Pr5Dy2Sb5
Pr
5.00 · 41.7%
Dy
2.00 · 16.7%
Sb
5.00 · 41.7%

Energy & Stability

Energy above hull
0.1160
eV/atom
Formation energy
-0.9156
eV/atom
Corrected total energy
-64.7264
eV
Raw total energy
-64.7264
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0229
eV
DOS at Fermi level
9.0496
Total magnetisation
-0.0001
μB

Additional Information

Prototype ID

A2B5C5_55_spg12

Decomposition

Dy5Sb3 Pr4Sb3 PrSb

Computed at

2022-02-08 20:52:41.564736

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: agm003374598).

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 agm003374598
data_agm003374598
_cell_length_a     4.47903
_cell_length_b     7.70523
_cell_length_c     12.92312
_cell_angle_alpha  109.33621
_cell_angle_beta   90.00000
_cell_angle_gamma  106.89680
_cell_volume       400.38205
_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 0.50000 0.00000 0.50000 1.00000
  Pr2 Pr 0.66105 0.32210 0.04018 1.00000
  Pr3 Pr 0.72858 0.45716 0.34666 1.00000
  Pr4 Pr 0.27142 0.54284 0.65334 1.00000
  Pr5 Pr 0.33895 0.67790 0.95982 1.00000
  Dy1 Dy 0.04459 0.08918 0.78979 1.00000
  Dy2 Dy 0.95541 0.91082 0.21021 1.00000
  Sb1 Sb 0.11619 0.23237 0.42340 1.00000
  Sb2 Sb 0.68539 0.37078 0.78808 1.00000
  Sb3 Sb 0.31461 0.62922 0.21192 1.00000
  Sb4 Sb 0.88381 0.76763 0.57660 1.00000
  Sb5 Sb 0.00000 0.00000 0.00000 1.00000
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