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Pr3ZnNi2

Alexandria ALEX

Alex-ID: agm005675751 · Space group: Cmce (#64)

Basic Information

Formula
Pr3ZnNi2
Alex-ID
agm005675751
Elements
3
Sites
24
Space group
Cmce (#64)
Crystal system
orthorhombic
Volume
592.90
ų
Cell a
8.4313
Å
Cell b
9.2047
Å
Cell c
8.4274
Å
α angle
90.00
°
β angle
114.97
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Pr3ZnNi2
Pr
12.00 · 50.0%
Zn
4.00 · 16.7%
Ni
8.00 · 33.3%

Energy & Stability

Energy above hull
0.1085
eV/atom
Formation energy
-0.1827
eV/atom
Corrected total energy
-113.1771
eV
Raw total energy
-113.1771
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0205
eV
DOS at Fermi level
20.9861
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_2103_spg64

Decomposition

PrZn PrNi

Computed at

2023-08-23 13:38:37.266652

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: agm005675751).

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 agm005675751
data_agm005675751
_cell_length_a     8.43129
_cell_length_b     9.20471
_cell_length_c     8.42742
_cell_angle_alpha  90.00000
_cell_angle_beta   114.96923
_cell_angle_gamma  90.00000
_cell_volume       592.90223
_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 0.33727 0.94994 0.09160 1.00000
  Pr2 Pr 0.16273 0.44994 0.40840 1.00000
  Pr3 Pr 0.66273 0.05006 0.90840 1.00000
  Pr4 Pr 0.83727 0.55006 0.59160 1.00000
  Pr5 Pr 0.40877 0.55065 0.16274 1.00000
  Pr6 Pr 0.09123 0.05065 0.33726 1.00000
  Pr7 Pr 0.59123 0.44935 0.83726 1.00000
  Pr8 Pr 0.90877 0.94935 0.66274 1.00000
  Pr9 Pr 0.83654 0.71748 0.16338 1.00000
  Pr10 Pr 0.66346 0.21748 0.33662 1.00000
  Pr11 Pr 0.16346 0.28252 0.83662 1.00000
  Pr12 Pr 0.33654 0.78252 0.66338 1.00000
  Zn1 Zn 0.54744 0.81788 0.45281 1.00000
  Zn2 Zn 0.95256 0.31788 0.04719 1.00000
  Zn3 Zn 0.45256 0.18212 0.54719 1.00000
  Zn4 Zn 0.04744 0.68212 0.95281 1.00000
  Ni1 Ni 0.71220 0.93634 0.28761 1.00000
  Ni2 Ni 0.78780 0.43634 0.21239 1.00000
  Ni3 Ni 0.28780 0.06366 0.71239 1.00000
  Ni4 Ni 0.21220 0.56366 0.78761 1.00000
  Ni5 Ni 0.21631 0.75024 0.28357 1.00000
  Ni6 Ni 0.28369 0.25024 0.21643 1.00000
  Ni7 Ni 0.78369 0.24976 0.71643 1.00000
  Ni8 Ni 0.71631 0.74976 0.78357 1.00000
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