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Pr(Zn3Pd2)2

Alexandria ALEX

Alex-ID: agm003662218 · Space group: P-6m2 (#187)

Basic Information

Formula
Pr(Zn3Pd2)2
Alex-ID
agm003662218
Elements
3
Sites
11
Space group
P-6m2 (#187)
Crystal system
hexagonal
Volume
189.61
ų
Cell a
4.1255
Å
Cell b
7.2850
Å
Cell c
7.2850
Å
α angle
120.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Pr(Zn3Pd2)2
Pr
1.00 · 9.1%
Zn
6.00 · 54.5%
Pd
4.00 · 36.4%

Energy & Stability

Energy above hull
0.0775
eV/atom
Formation energy
-0.4679
eV/atom
Corrected total energy
-38.3712
eV
Raw total energy
-38.3712
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
3.6985
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB4C6_3_spg187

Decomposition

Zn2Pd PrZn3Pd2 ZnPd

Computed at

2022-04-08 14:09:15.590230

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: agm003662218).

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 agm003662218
data_agm003662218
_cell_length_a     4.12548
_cell_length_b     7.28502
_cell_length_c     7.28502
_cell_angle_alpha  120.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       189.61268
_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 0.00000 0.00000 0.00000 1.00000
  Zn1 Zn 0.00000 0.53658 0.07315 1.00000
  Zn2 Zn 0.50000 0.59293 0.79646 1.00000
  Zn3 Zn 0.00000 0.53658 0.46342 1.00000
  Zn4 Zn 0.00000 0.92685 0.46342 1.00000
  Zn5 Zn 0.50000 0.20354 0.79646 1.00000
  Zn6 Zn 0.50000 0.20354 0.40707 1.00000
  Pd1 Pd 0.50000 0.79903 0.59807 1.00000
  Pd2 Pd 0.50000 0.40193 0.20097 1.00000
  Pd3 Pd 0.50000 0.79903 0.20097 1.00000
  Pd4 Pd 0.00000 0.33333 0.66667 1.00000
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