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Pr3(BiN)2

Alexandria ALEX

Alex-ID: agm005560880 · Space group: C2/m (#12)

Basic Information

Formula
Pr3(BiN)2
Alex-ID
agm005560880
Elements
3
Sites
7
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
192.96
ų
Cell a
3.8889
Å
Cell b
8.3074
Å
Cell c
7.9381
Å
α angle
128.00
°
β angle
90.00
°
γ angle
103.54
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Pr3(BiN)2
Pr
3.00 · 42.9%
Bi
2.00 · 28.6%
N
2.00 · 28.6%

Energy & Stability

Energy above hull
0.0854
eV/atom
Formation energy
-1.0362
eV/atom
Corrected total energy
-45.2722
eV
Raw total energy
-45.2722
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
1.5333
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A2B2C3_102_spg12

Decomposition

PrBi2 PrN

Computed at

2023-06-09 13:00:05.776350

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: agm005560880).

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 agm005560880
data_agm005560880
_cell_length_a     3.88885
_cell_length_b     8.30744
_cell_length_c     7.93811
_cell_angle_alpha  128.00202
_cell_angle_beta   90.00000
_cell_angle_gamma  103.53614
_cell_volume       192.96049
_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 0.00000 0.00000 0.00000 1.00000
  Pr2 Pr 0.78659 0.57318 0.36803 1.00000
  Pr3 Pr 0.21341 0.42682 0.63197 1.00000
  Bi1 Bi 0.56972 0.13944 0.74678 1.00000
  Bi2 Bi 0.43028 0.86056 0.25322 1.00000
  N1 N 0.81423 0.62846 0.69756 1.00000
  N2 N 0.18577 0.37154 0.30244 1.00000
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