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Sm2PuBi3

Alexandria ALEX

Alex-ID: agm005660740 · Space group: Fddd (#70)

Basic Information

Formula
Sm2PuBi3
Alex-ID
agm005660740
Elements
3
Sites
24
Space group
Fddd (#70)
Crystal system
orthorhombic
Volume
800.23
ų
Cell a
7.8871
Å
Cell b
7.8871
Å
Cell c
14.3817
Å
α angle
100.54
°
β angle
100.54
°
γ angle
109.43
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Sm2PuBi3
Sm
8.00 · 33.3%
Pu
4.00 · 16.7%
Bi
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0216
eV/atom
Formation energy
-0.7212
eV/atom
Corrected total energy
-158.9971
eV
Raw total energy
-158.9971
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0052
eV
DOS at Fermi level
65.4844
Total magnetisation
20.3766
μB

Additional Information

Prototype ID

AB2C3_36_spg70

Decomposition

PuBi SmBi

Computed at

2023-08-25 00:37:15.411713

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: agm005660740).

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 agm005660740
data_agm005660740
_cell_length_a     7.88711
_cell_length_b     7.88711
_cell_length_c     14.38169
_cell_angle_alpha  100.54417
_cell_angle_beta   100.54418
_cell_angle_gamma  109.42929
_cell_volume       800.23292
_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
  Sm1 Sm 0.99954 0.49954 0.99907 1.00000
  Sm2 Sm 0.41715 0.41715 0.83430 1.00000
  Sm3 Sm 0.83285 0.33285 0.66570 1.00000
  Sm4 Sm 0.25046 0.25046 0.50093 1.00000
  Sm5 Sm 0.74954 0.74954 0.49907 1.00000
  Sm6 Sm 0.66715 0.16715 0.33430 1.00000
  Sm7 Sm 0.58285 0.58285 0.16570 1.00000
  Sm8 Sm 0.50046 0.00046 0.00093 1.00000
  Pu1 Pu 0.91656 0.91656 0.83312 1.00000
  Pu2 Pu 0.33344 0.83344 0.66688 1.00000
  Pu3 Pu 0.16656 0.66656 0.33312 1.00000
  Pu4 Pu 0.08344 0.08344 0.16688 1.00000
  Bi1 Bi 0.16584 0.66858 0.83225 1.00000
  Bi2 Bi 0.66641 0.16367 0.83225 1.00000
  Bi3 Bi 0.08416 0.08142 0.66775 1.00000
  Bi4 Bi 0.58359 0.58633 0.66775 1.00000
  Bi5 Bi 0.00261 0.50261 0.50000 1.00000
  Bi6 Bi 0.49739 0.99739 0.50000 1.00000
  Bi7 Bi 0.41367 0.41641 0.33225 1.00000
  Bi8 Bi 0.91858 0.91584 0.33225 1.00000
  Bi9 Bi 0.83633 0.33359 0.16775 1.00000
  Bi10 Bi 0.33142 0.83416 0.16775 1.00000
  Bi11 Bi 0.24739 0.24739 0.00000 1.00000
  Bi12 Bi 0.75261 0.75261 1.00000 1.00000
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