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Pu2BiAu3

Alexandria ALEX

Alex-ID: agm005668192 · Space group: P2_1/m (#11)

Basic Information

Formula
Pu2BiAu3
Alex-ID
agm005668192
Elements
3
Sites
24
Space group
P2_1/m (#11)
Crystal system
monoclinic
Volume
574.41
ų
Cell a
9.1373
Å
Cell b
8.2007
Å
Cell c
7.9210
Å
α angle
104.59
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Pu2BiAu3
Pu
8.00 · 33.3%
Bi
4.00 · 16.7%
Au
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0894
eV/atom
Formation energy
-0.3512
eV/atom
Corrected total energy
-177.9361
eV
Raw total energy
-177.9361
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0001
eV
DOS at Fermi level
97.3489
Total magnetisation
21.6790
μB

Additional Information

Prototype ID

AB2C3_2142_spg11

Decomposition

PuBi2 PuAu2

Computed at

2023-08-07 18:20:39.039872

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: agm005668192).

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 agm005668192
data_agm005668192
_cell_length_a     9.13733
_cell_length_b     8.20073
_cell_length_c     7.92095
_cell_angle_alpha  104.58579
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       574.40991
_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 0.25000 0.85055 0.03811 1.00000
  Pu2 Pu 0.75000 0.14945 0.96189 1.00000
  Pu3 Pu 0.25000 0.50401 0.95552 1.00000
  Pu4 Pu 0.25000 0.38707 0.39089 1.00000
  Pu5 Pu 0.25000 0.01282 0.67432 1.00000
  Pu6 Pu 0.75000 0.49599 0.04448 1.00000
  Pu7 Pu 0.75000 0.61293 0.60911 1.00000
  Pu8 Pu 0.75000 0.98718 0.32568 1.00000
  Bi1 Bi 0.02165 0.67966 0.29789 1.00000
  Bi2 Bi 0.97835 0.32034 0.70211 1.00000
  Bi3 Bi 0.52165 0.32034 0.70211 1.00000
  Bi4 Bi 0.47835 0.67966 0.29789 1.00000
  Au1 Au 0.91371 0.94858 0.65174 1.00000
  Au2 Au 0.90718 0.80996 0.97107 1.00000
  Au3 Au 0.90447 0.33103 0.31765 1.00000
  Au4 Au 0.08629 0.05142 0.34826 1.00000
  Au5 Au 0.09282 0.19004 0.02893 1.00000
  Au6 Au 0.09553 0.66897 0.68235 1.00000
  Au7 Au 0.41371 0.05142 0.34826 1.00000
  Au8 Au 0.40718 0.19004 0.02893 1.00000
  Au9 Au 0.40447 0.66897 0.68235 1.00000
  Au10 Au 0.58629 0.94858 0.65174 1.00000
  Au11 Au 0.59282 0.80996 0.97107 1.00000
  Au12 Au 0.59553 0.33103 0.31765 1.00000
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