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Pu4Se5

Alexandria ALEX

Alex-ID: agm009798677 · Space group: Immm (#71)

Basic Information

Formula
Pu4Se5
Alex-ID
agm009798677
Elements
2
Sites
9
Space group
Immm (#71)
Crystal system
orthorhombic
Volume
253.43
ų
Cell a
11.1163
Å
Cell b
11.1163
Å
Cell c
11.1163
Å
α angle
158.52
°
β angle
149.71
°
γ angle
37.44
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Pu4Se5
Pu
4.00 · 44.4%
Se
5.00 · 55.6%

Energy & Stability

Energy above hull
0.1207
eV/atom
Formation energy
-1.4319
eV/atom
Corrected total energy
-87.6681
eV
Raw total energy
-87.6681
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0014
eV
DOS at Fermi level
46.4530
Total magnetisation
-0.0943
μB

Additional Information

Prototype ID

A4B5_455_spg12

Decomposition

PuSe Pu3Se4

Computed at

2024-05-05 14:29:46.714681

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: agm009798677).

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 agm009798677
data_agm009798677
_cell_length_a     11.11631
_cell_length_b     11.11631
_cell_length_c     11.11631
_cell_angle_alpha  158.51642
_cell_angle_beta   149.70766
_cell_angle_gamma  37.44046
_cell_volume       253.42708
_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 0.90520 0.90520 0.00000 1.00000
  Pu2 Pu 0.09480 0.09480 0.00000 1.00000
  Pu3 Pu 0.70126 0.70126 0.00000 1.00000
  Pu4 Pu 0.29874 0.29874 0.00000 1.00000
  Se1 Se 0.39280 0.89280 0.50000 1.00000
  Se2 Se 0.60720 0.10720 0.50000 1.00000
  Se3 Se 0.19780 0.69780 0.50000 1.00000
  Se4 Se 0.80220 0.30220 0.50000 1.00000
  Se5 Se 0.00000 0.50000 0.50000 1.00000
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