Navigation

HEAS Data Platform · Materials Science Database

Pu2IrO11

Alexandria ALEX

Alex-ID: agm005729554 · Space group: I4/mcm (#140)

Basic Information

Formula
Pu2IrO11
Alex-ID
agm005729554
Elements
3
Sites
28
Space group
I4/mcm (#140)
Crystal system
tetragonal
Volume
361.77
ų
Cell a
7.8028
Å
Cell b
7.8028
Å
Cell c
7.8028
Å
α angle
113.12
°
β angle
112.94
°
γ angle
102.56
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Pu2IrO11
Pu
4.00 · 14.3%
Ir
2.00 · 7.1%
O
22.00 · 78.6%

Energy & Stability

Energy above hull
0.4063
eV/atom
Formation energy
-1.6601
eV/atom
Corrected total energy
-230.6144
eV
Raw total energy
-215.1640
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0025
eV
DOS at Fermi level
22.1830
Total magnetisation
3.0277
μB

Additional Information

Prototype ID

AB2C11_11_spg72

Decomposition

Pu3O11 PuO6 IrO3

Computed at

2023-07-14 12:27:20.137256

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: agm005729554).

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 agm005729554
data_agm005729554
_cell_length_a     7.80276
_cell_length_b     7.80276
_cell_length_c     7.80276
_cell_angle_alpha  113.12459
_cell_angle_beta   112.94078
_cell_angle_gamma  102.56157
_cell_volume       361.77489
_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 0.67221 0.67195 0.34416 1.00000
  Pu2 Pu 0.32779 0.32805 0.65584 1.00000
  Pu3 Pu 0.17221 0.82805 0.00026 1.00000
  Pu4 Pu 0.82779 0.17195 0.99974 1.00000
  Ir1 Ir 0.75000 0.25000 0.50000 1.00000
  Ir2 Ir 0.25000 0.75000 0.50000 1.00000
  O1 O 0.70299 0.94883 0.36717 1.00000
  O2 O 0.29701 0.05117 0.63283 1.00000
  O3 O 0.58165 0.33581 0.63283 1.00000
  O4 O 0.91835 0.55117 0.75416 1.00000
  O5 O 0.41835 0.66419 0.36717 1.00000
  O6 O 0.08165 0.44883 0.24584 1.00000
  O7 O 0.79701 0.16419 0.24584 1.00000
  O8 O 0.20299 0.83581 0.75416 1.00000
  O9 O 0.50000 0.50000 0.00000 1.00000
  O10 O 0.00000 0.00000 0.00000 1.00000
  O11 O 0.81966 0.82066 0.64032 1.00000
  O12 O 0.18034 0.17934 0.35968 1.00000
  O13 O 0.31966 0.67934 0.99900 1.00000
  O14 O 0.68034 0.32066 0.00100 1.00000
  O15 O 0.94968 0.70314 0.36815 1.00000
  O16 O 0.05032 0.29686 0.63185 1.00000
  O17 O 0.33498 0.58153 0.63185 1.00000
  O18 O 0.16502 0.79686 0.24654 1.00000
  O19 O 0.66502 0.41847 0.36815 1.00000
  O20 O 0.83498 0.20314 0.75346 1.00000
  O21 O 0.55032 0.91847 0.75346 1.00000
  O22 O 0.44968 0.08153 0.24654 1.00000
Get direct link