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Y5NiBi2

Alexandria ALEX

Alex-ID: agm005892575 · Space group: Pnma (#62)

Basic Information

Formula
Y5NiBi2
Alex-ID
agm005892575
Elements
3
Sites
32
Space group
Pnma (#62)
Crystal system
orthorhombic
Volume
895.79
ų
Cell a
8.0816
Å
Cell b
8.9605
Å
Cell c
12.3702
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Y5NiBi2
Y
20.00 · 62.5%
Ni
4.00 · 12.5%
Bi
8.00 · 25.0%

Energy & Stability

Energy above hull
0.0011
eV/atom
Formation energy
-0.6031
eV/atom
Corrected total energy
-202.7451
eV
Raw total energy
-202.7451
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0072
eV
DOS at Fermi level
33.3572
Total magnetisation
0.1067
μB

Additional Information

Prototype ID

AB2C5_36_spg62

Decomposition

Y12Ni6Bi YNi Y5Bi3

Computed at

2023-09-02 21:30:26

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: agm005892575).

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 agm005892575
data_agm005892575
_cell_length_a     8.08164
_cell_length_b     8.96048
_cell_length_c     12.37017
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       895.79073
_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
  Y1 Y 0.04627 0.25000 0.50065 1.00000
  Y2 Y 0.95373 0.75000 0.49935 1.00000
  Y3 Y 0.54627 0.75000 0.99935 1.00000
  Y4 Y 0.45373 0.25000 0.00065 1.00000
  Y5 Y 0.32190 0.95863 0.56489 1.00000
  Y6 Y 0.67810 0.04137 0.43511 1.00000
  Y7 Y 0.82190 0.04137 0.93511 1.00000
  Y8 Y 0.67810 0.45863 0.43511 1.00000
  Y9 Y 0.17810 0.95863 0.06489 1.00000
  Y10 Y 0.32190 0.54137 0.56489 1.00000
  Y11 Y 0.17810 0.54137 0.06489 1.00000
  Y12 Y 0.82190 0.45863 0.93511 1.00000
  Y13 Y 0.15723 0.25000 0.79570 1.00000
  Y14 Y 0.84277 0.75000 0.20430 1.00000
  Y15 Y 0.65723 0.75000 0.70430 1.00000
  Y16 Y 0.34277 0.25000 0.29570 1.00000
  Y17 Y 0.62091 0.25000 0.69321 1.00000
  Y18 Y 0.37909 0.75000 0.30679 1.00000
  Y19 Y 0.12091 0.75000 0.80679 1.00000
  Y20 Y 0.87909 0.25000 0.19321 1.00000
  Ni1 Ni 0.42472 0.25000 0.51100 1.00000
  Ni2 Ni 0.57528 0.75000 0.48900 1.00000
  Ni3 Ni 0.92472 0.75000 0.98900 1.00000
  Ni4 Ni 0.07528 0.25000 0.01100 1.00000
  Bi1 Bi 0.42874 0.50960 0.82678 1.00000
  Bi2 Bi 0.57126 0.49040 0.17322 1.00000
  Bi3 Bi 0.92874 0.49040 0.67322 1.00000
  Bi4 Bi 0.57126 0.00960 0.17322 1.00000
  Bi5 Bi 0.07126 0.50960 0.32678 1.00000
  Bi6 Bi 0.42874 0.99040 0.82678 1.00000
  Bi7 Bi 0.07126 0.99040 0.32678 1.00000
  Bi8 Bi 0.92874 0.00960 0.67322 1.00000
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