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Mn3Pd2Pt

Alexandria ALEX

Alex-ID: agm005773267 · Space group: P4/mmm (#123)

Basic Information

Formula
Mn3Pd2Pt
Alex-ID
agm005773267
Elements
3
Sites
6
Space group
P4/mmm (#123)
Crystal system
tetragonal
Volume
91.52
ų
Cell a
3.1862
Å
Cell b
3.1862
Å
Cell c
9.0153
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Mn3Pd2Pt
Mn
3.00 · 50.0%
Pd
2.00 · 33.3%
Pt
1.00 · 16.7%

Energy & Stability

Energy above hull
0.0321
eV/atom
Formation energy
-0.2393
eV/atom
Corrected total energy
-45.4179
eV
Raw total energy
-45.4179
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0063
eV
DOS at Fermi level
1.4796
Total magnetisation
13.5356
μB

Additional Information

Prototype ID

AB2C3_125_spg123

Decomposition

Mn5PdPt4 Mn5Pd4Pt

Computed at

2023-08-29 17:15:56.502725

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: agm005773267).

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 agm005773267
data_agm005773267
_cell_length_a     3.18618
_cell_length_b     3.18618
_cell_length_c     9.01533
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       91.52104
_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
  Mn1 Mn 0.00000 0.00000 0.00000 1.00000
  Mn2 Mn 0.00000 0.00000 0.66593 1.00000
  Mn3 Mn 0.00000 0.00000 0.33407 1.00000
  Pd1 Pd 0.50000 0.50000 0.83353 1.00000
  Pd2 Pd 0.50000 0.50000 0.16647 1.00000
  Pt1 Pt 0.50000 0.50000 0.50000 1.00000
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