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Pu2Ir2Rh

Alexandria ALEX

Alex-ID: agm003406629 · Space group: Immm (#71)

Basic Information

Formula
Pu2Ir2Rh
Alex-ID
agm003406629
Elements
3
Sites
5
Space group
Immm (#71)
Crystal system
orthorhombic
Volume
99.03
ų
Cell a
4.5394
Å
Cell b
5.4307
Å
Cell c
5.3536
Å
α angle
120.48
°
β angle
115.08
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Pu2Ir2Rh
Pu
2.00 · 40.0%
Ir
2.00 · 40.0%
Rh
1.00 · 20.0%

Energy & Stability

Energy above hull
0.0663
eV/atom
Formation energy
-0.4728
eV/atom
Corrected total energy
-56.1014
eV
Raw total energy
-56.1014
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
14.8569
Total magnetisation
9.3905
μB

Additional Information

Prototype ID

AB2C2_2_spg71

Decomposition

Pu2Ir3Rh Pu2IrRh

Computed at

2022-02-11 20:07:50.204585

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: agm003406629).

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 agm003406629
data_agm003406629
_cell_length_a     4.53936
_cell_length_b     5.43074
_cell_length_c     5.35359
_cell_angle_alpha  120.47787
_cell_angle_beta   115.08453
_cell_angle_gamma  90.00000
_cell_volume       99.02749
_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 0.80082 0.30082 0.60164 1.00000
  Pu2 Pu 0.19918 0.69918 0.39836 1.00000
  Ir1 Ir 0.50000 0.73890 1.00000 1.00000
  Ir2 Ir 0.50000 0.26110 0.00000 1.00000
  Rh1 Rh 0.00000 0.00000 0.00000 1.00000
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