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Pu3GaSn2

Alexandria ALEX

Alex-ID: agm005778333 · Space group: P4/mmm (#123)

Basic Information

Formula
Pu3GaSn2
Alex-ID
agm005778333
Elements
3
Sites
6
Space group
P4/mmm (#123)
Crystal system
tetragonal
Volume
148.61
ų
Cell a
4.0725
Å
Cell b
4.0725
Å
Cell c
8.9604
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Pu3GaSn2
Pu
3.00 · 50.0%
Ga
1.00 · 16.7%
Sn
2.00 · 33.3%

Energy & Stability

Energy above hull
0.0512
eV/atom
Formation energy
-0.3227
eV/atom
Corrected total energy
-55.9670
eV
Raw total energy
-55.9670
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
23.4424
Total magnetisation
16.8514
μB

Additional Information

Prototype ID

AB2C3_192_spg123

Decomposition

PuGa PuSn

Computed at

2023-08-18 02:11:03.709488

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: agm005778333).

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 agm005778333
data_agm005778333
_cell_length_a     4.07249
_cell_length_b     4.07249
_cell_length_c     8.96036
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       148.60942
_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 0.00000 0.00000 0.00000 1.00000
  Pu2 Pu 0.00000 0.00000 0.66007 1.00000
  Pu3 Pu 0.00000 0.00000 0.33993 1.00000
  Ga1 Ga 0.50000 0.50000 0.50000 1.00000
  Sn1 Sn 0.50000 0.50000 0.82567 1.00000
  Sn2 Sn 0.50000 0.50000 0.17433 1.00000
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