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Ni4PtRh

Alexandria ALEX

Alex-ID: agm005759748 · Space group: P4/mmm (#123)

Basic Information

Formula
Ni4PtRh
Alex-ID
agm005759748
Elements
3
Sites
6
Space group
P4/mmm (#123)
Crystal system
tetragonal
Volume
74.76
ų
Cell a
2.6478
Å
Cell b
2.6478
Å
Cell c
10.6626
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ni4PtRh
Ni
4.00 · 66.7%
Pt
1.00 · 16.7%
Rh
1.00 · 16.7%

Energy & Stability

Energy above hull
0.0546
eV/atom
Formation energy
0.0136
eV/atom
Corrected total energy
-36.4937
eV
Raw total energy
-36.4937
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0003
eV
DOS at Fermi level
9.3754
Total magnetisation
3.9212
μB

Additional Information

Prototype ID

ABC4_506_spg123

Decomposition

Ni3Pt Ni Rh

Computed at

2023-08-05 02:35:35.115473

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: agm005759748).

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 agm005759748
data_agm005759748
_cell_length_a     2.64785
_cell_length_b     2.64785
_cell_length_c     10.66261
_cell_angle_alpha  89.99976
_cell_angle_beta   89.99976
_cell_angle_gamma  89.99999
_cell_volume       74.75656
_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
  Ni1 Ni 0.49996 0.49996 0.82437 1.00000
  Ni2 Ni 0.50004 0.50004 0.17563 1.00000
  Ni3 Ni 0.99996 0.99996 0.66974 1.00000
  Ni4 Ni 0.00004 0.00004 0.33026 1.00000
  Pt1 Pt 0.00000 0.00000 0.00000 1.00000
  Rh1 Rh 0.50000 0.50000 0.50000 1.00000
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