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Pu2Si5Pt3

Alexandria ALEX

Alex-ID: agm005584366 · Space group: Ibam (#72)

Basic Information

Formula
Pu2Si5Pt3
Alex-ID
agm005584366
Elements
3
Sites
20
Space group
Ibam (#72)
Crystal system
orthorhombic
Volume
347.11
ų
Cell a
6.0354
Å
Cell b
8.1950
Å
Cell c
8.1950
Å
α angle
88.96
°
β angle
68.39
°
γ angle
68.39
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Pu2Si5Pt3
Pu
4.00 · 20.0%
Si
10.00 · 50.0%
Pt
6.00 · 30.0%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-0.7898
eV/atom
Corrected total energy
-163.8826
eV
Raw total energy
-163.8826
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0045
eV
DOS at Fermi level
50.3127
Total magnetisation
21.1032
μB

Additional Information

Prototype ID

A2B3C5_324_spg72

Decomposition

Pu2Si5Pt3

Computed at

2023-06-26 09:52:16.770206

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: agm005584366).

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 agm005584366
data_agm005584366
_cell_length_a     6.03543
_cell_length_b     8.19497
_cell_length_c     8.19497
_cell_angle_alpha  88.96262
_cell_angle_beta   68.39246
_cell_angle_gamma  68.39246
_cell_volume       347.10804
_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
  Pu1 Pu 0.27020 0.86037 0.59927 1.00000
  Pu2 Pu 0.22980 0.40073 0.13963 1.00000
  Pu3 Pu 0.72980 0.13963 0.40073 1.00000
  Pu4 Pu 0.77020 0.59927 0.86037 1.00000
  Si1 Si 0.34765 0.04148 0.26313 1.00000
  Si2 Si 0.15235 0.73687 0.95852 1.00000
  Si3 Si 0.65235 0.95852 0.73687 1.00000
  Si4 Si 0.84765 0.26313 0.04148 1.00000
  Si5 Si 0.25000 0.22702 0.77298 1.00000
  Si6 Si 0.75000 0.77298 0.22702 1.00000
  Si7 Si 0.25000 0.49999 0.50001 1.00000
  Si8 Si 0.75000 0.50001 0.49999 1.00000
  Si9 Si 0.25000 0.77299 0.22701 1.00000
  Si10 Si 0.75000 0.22701 0.77299 1.00000
  Pt1 Pt 0.11107 0.25151 0.52633 1.00000
  Pt2 Pt 0.38893 0.47367 0.74849 1.00000
  Pt3 Pt 0.88893 0.74849 0.47367 1.00000
  Pt4 Pt 0.61107 0.52633 0.25151 1.00000
  Pt5 Pt 0.25000 0.00002 0.99998 1.00000
  Pt6 Pt 0.75000 0.99998 0.00002 1.00000
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