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Pr2YBi3

Alexandria ALEX

Alex-ID: agm005644368 · Space group: C2/m (#12)

Basic Information

Formula
Pr2YBi3
Alex-ID
agm005644368
Elements
3
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
410.51
ų
Cell a
7.9553
Å
Cell b
7.9553
Å
Cell c
7.9469
Å
α angle
99.61
°
β angle
99.61
°
γ angle
120.01
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Pr2YBi3
Pr
4.00 · 33.3%
Y
2.00 · 16.7%
Bi
6.00 · 50.0%

Energy & Stability

Energy above hull
0.0052
eV/atom
Formation energy
-0.9329
eV/atom
Corrected total energy
-66.5420
eV
Raw total energy
-66.5420
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.1665
eV
DOS at Fermi level
2.2730
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_935_spg12

Decomposition

YBi PrBi

Computed at

2023-08-25 09:42:22.020762

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: agm005644368).

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 agm005644368
data_agm005644368
_cell_length_a     7.95528
_cell_length_b     7.95528
_cell_length_c     7.94693
_cell_angle_alpha  99.61073
_cell_angle_beta   99.61073
_cell_angle_gamma  120.00946
_cell_volume       410.50785
_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
  Pr1 Pr 0.83334 0.16666 0.50000 1.00000
  Pr2 Pr 0.33333 0.66667 0.00000 1.00000
  Pr3 Pr 0.16895 0.83105 0.50000 1.00000
  Pr4 Pr 0.49773 0.50228 0.50000 1.00000
  Y1 Y 0.00091 0.99909 1.00000 1.00000
  Y2 Y 0.66575 0.33425 0.00000 1.00000
  Bi1 Bi 0.59198 0.92531 0.75840 1.00000
  Bi2 Bi 0.07469 0.40802 0.24160 1.00000
  Bi3 Bi 0.91311 0.58501 0.75581 1.00000
  Bi4 Bi 0.25168 0.24644 0.75580 1.00000
  Bi5 Bi 0.41499 0.08689 0.24420 1.00000
  Bi6 Bi 0.75356 0.74833 0.24420 1.00000
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