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Ac2LaPrBi5

Alexandria ALEX

Alex-ID: agm005175080 · Space group: P4/mmm (#123)

Alexandria Database API

Basic Information

Formula
Ac2LaPrBi5
Alex-ID
agm005175080
Elements
4
Sites
9
Space group
P4/mmm (#123)
Crystal system
tetragonal
Volume
394.83
ų
Cell a
5.6412
Å
Cell b
5.6412
Å
Cell c
12.4067
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ac2LaPrBi5
Ac
2.00 · 22.2%
La
1.00 · 11.1%
Pr
1.00 · 11.1%
Bi
5.00 · 55.6%

Energy & Stability

Energy above hull
0.6322
eV/atom
Formation energy
-0.2740
eV/atom
Corrected total energy
-39.7988
eV
Raw total energy
-39.7988
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
8.4021
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC2D5_27_spg123

Decomposition

LaPr3Bi4 LaBi2 AcLaBi6 AcBi

Computed at

2023-01-08 07:16:20.253752

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: agm005175080).

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 agm005175080
data_agm005175080
_cell_length_a     5.64124
_cell_length_b     5.64124
_cell_length_c     12.40674
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       394.82697
_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
  Ac1 Ac 0.50000 0.50000 0.27905 1.00000
  Ac2 Ac 0.50000 0.50000 0.72095 1.00000
  La1 La 0.00000 0.00000 0.00000 1.00000
  Pr1 Pr 0.00000 0.00000 0.50000 1.00000
  Bi1 Bi 0.00000 0.50000 0.50000 1.00000
  Bi2 Bi 0.50000 0.00000 0.50000 1.00000
  Bi3 Bi 0.00000 0.00000 0.75285 1.00000
  Bi4 Bi 0.00000 0.00000 0.24715 1.00000
  Bi5 Bi 0.50000 0.50000 0.00000 1.00000
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