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LaPr2Bi3

Alexandria ALEX

Alex-ID: agm034858024 · Space group: Fddd (#70)

Basic Information

Formula
LaPr2Bi3
Alex-ID
agm034858024
Elements
3
Sites
24
Space group
Fddd (#70)
Crystal system
orthorhombic
Volume
859.70
ų
Cell a
15.4559
Å
Cell b
14.7413
Å
Cell c
8.0722
Å
α angle
79.45
°
β angle
69.66
°
γ angle
30.89
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
LaPr2Bi3
La
4.00 · 16.7%
Pr
8.00 · 33.3%
Bi
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0014
eV/atom
Formation energy
-0.9932
eV/atom
Corrected total energy
-128.3904
eV
Raw total energy
-128.3904
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0052
eV
DOS at Fermi level
2.5924
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_36_spg70

Decomposition

La3PrBi4 LaPr3Bi4

Computed at

2024-12-19 05:58:50

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: agm034858024).

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 agm034858024
data_agm034858024
_cell_length_a     15.45586
_cell_length_b     14.74131
_cell_length_c     8.07217
_cell_angle_alpha  79.44799
_cell_angle_beta   69.65876
_cell_angle_gamma  30.89325
_cell_volume       859.70421
_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
  La1 La 0.91666 0.91666 0.08334 1.00000
  La2 La 0.33334 0.33334 0.16666 1.00000
  La3 La 0.16666 0.16666 0.33334 1.00000
  La4 La 0.08334 0.08334 0.91666 1.00000
  Pr1 Pr 0.00009 0.00009 0.49991 1.00000
  Pr2 Pr 0.41657 0.41657 0.58343 1.00000
  Pr3 Pr 0.83343 0.83343 0.66657 1.00000
  Pr4 Pr 0.24991 0.24991 0.75009 1.00000
  Pr5 Pr 0.75009 0.75009 0.24991 1.00000
  Pr6 Pr 0.66657 0.66657 0.83343 1.00000
  Pr7 Pr 0.58343 0.58343 0.41657 1.00000
  Pr8 Pr 0.49991 0.49991 0.00009 1.00000
  Bi1 Bi 0.66700 0.16690 0.83152 1.00000
  Bi2 Bi 0.16690 0.66700 0.33458 1.00000
  Bi3 Bi 0.58300 0.08310 0.41848 1.00000
  Bi4 Bi 0.08310 0.58300 0.91542 1.00000
  Bi5 Bi 0.50157 0.99843 0.99843 1.00000
  Bi6 Bi 0.99843 0.50157 0.50157 1.00000
  Bi7 Bi 0.91542 0.41848 0.08310 1.00000
  Bi8 Bi 0.41848 0.91542 0.58300 1.00000
  Bi9 Bi 0.33458 0.83152 0.16690 1.00000
  Bi10 Bi 0.83152 0.33458 0.66700 1.00000
  Bi11 Bi 0.74843 0.25157 0.25157 1.00000
  Bi12 Bi 0.25157 0.74843 0.74843 1.00000
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