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ZnNi3Pt2

Alexandria ALEX

Alex-ID: agm005661476 · Space group: I4_1/amd (#141)

Basic Information

Formula
ZnNi3Pt2
Alex-ID
agm005661476
Elements
3
Sites
24
Space group
I4_1/amd (#141)
Crystal system
tetragonal
Volume
349.29
ų
Cell a
8.1672
Å
Cell b
8.1672
Å
Cell c
7.7957
Å
α angle
121.59
°
β angle
121.59
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
ZnNi3Pt2
Zn
4.00 · 16.7%
Ni
12.00 · 50.0%
Pt
8.00 · 33.3%

Energy & Stability

Energy above hull
0.2486
eV/atom
Formation energy
0.0257
eV/atom
Corrected total energy
-122.6074
eV
Raw total energy
-122.6074
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0066
eV
DOS at Fermi level
29.7517
Total magnetisation
8.7119
μB

Additional Information

Prototype ID

AB2C3_62_spg141

Decomposition

Ni3Pt ZnPt

Computed at

2023-08-23 10:38:45.697661

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: agm005661476).

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 agm005661476
data_agm005661476
_cell_length_a     8.16718
_cell_length_b     8.16718
_cell_length_c     7.79567
_cell_angle_alpha  121.58939
_cell_angle_beta   121.58939
_cell_angle_gamma  90.00001
_cell_volume       349.29003
_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
  Zn1 Zn 0.32872 0.32872 0.65744 1.00000
  Zn2 Zn 0.67128 0.67128 0.34256 1.00000
  Zn3 Zn 0.57872 0.07872 0.15744 1.00000
  Zn4 Zn 0.92128 0.42128 0.84256 1.00000
  Ni1 Ni 0.27220 0.72780 1.00000 1.00000
  Ni2 Ni 0.12500 0.87500 0.25000 1.00000
  Ni3 Ni 0.12500 0.37500 0.25000 1.00000
  Ni4 Ni 0.72780 0.72780 0.00000 1.00000
  Ni5 Ni 0.72780 0.27220 0.00000 1.00000
  Ni6 Ni 0.97780 0.47780 0.50000 1.00000
  Ni7 Ni 0.62500 0.87500 0.75000 1.00000
  Ni8 Ni 0.12500 0.87500 0.75000 1.00000
  Ni9 Ni 0.52220 0.02220 0.50000 1.00000
  Ni10 Ni 0.52220 0.47780 0.50000 1.00000
  Ni11 Ni 0.27220 0.27220 1.00000 1.00000
  Ni12 Ni 0.97780 0.02220 0.50000 1.00000
  Pt1 Pt 0.89196 0.70690 0.78392 1.00000
  Pt2 Pt 0.35804 0.67299 0.71608 1.00000
  Pt3 Pt 0.29310 0.10804 0.21608 1.00000
  Pt4 Pt 0.32701 0.64196 0.28392 1.00000
  Pt5 Pt 0.92299 0.10804 0.21608 1.00000
  Pt6 Pt 0.95690 0.64196 0.28392 1.00000
  Pt7 Pt 0.35804 0.04310 0.71608 1.00000
  Pt8 Pt 0.89196 0.07701 0.78392 1.00000
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