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PaSi2MoPt

Alexandria ALEX

Alex-ID: agm005017826 · Space group: I-4m2 (#119)

Basic Information

Formula
PaSi2MoPt
Alex-ID
agm005017826
Elements
4
Sites
5
Space group
I-4m2 (#119)
Crystal system
tetragonal
Volume
87.49
ų
Cell a
4.1944
Å
Cell b
4.1944
Å
Cell c
5.7904
Å
α angle
111.23
°
β angle
111.23
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
PaSi2MoPt
Pa
1.00 · 20.0%
Si
2.00 · 40.0%
Mo
1.00 · 20.0%
Pt
1.00 · 20.0%

Energy & Stability

Energy above hull
0.1115
eV/atom
Formation energy
-0.6657
eV/atom
Corrected total energy
-40.5925
eV
Raw total energy
-40.5925
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0001
eV
DOS at Fermi level
5.4073
Total magnetisation
0.0028
μB

Additional Information

Prototype ID

ABCD2_49_spg119

Decomposition

Si3Mo5 Si2Mo PaSiPt

Computed at

2022-07-05 03:25:14.534457

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: agm005017826).

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 agm005017826
data_agm005017826
_cell_length_a     4.19444
_cell_length_b     4.19444
_cell_length_c     5.79039
_cell_angle_alpha  111.23473
_cell_angle_beta   111.23473
_cell_angle_gamma  90.00000
_cell_volume       87.49369
_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
  Pa1 Pa 0.00000 0.00000 0.00000 1.00000
  Si1 Si 0.62019 0.62019 0.24039 1.00000
  Si2 Si 0.37981 0.37981 0.75961 1.00000
  Mo1 Mo 0.75000 0.25000 0.50000 1.00000
  Pt1 Pt 0.25000 0.75000 0.50000 1.00000
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