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Tb3Pr2ErBi6

Alexandria ALEX

Alex-ID: agm031818629 · Space group: C2/m (#12)

Basic Information

Formula
Tb3Pr2ErBi6
Alex-ID
agm031818629
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
396.05
ų
Cell a
7.8606
Å
Cell b
7.8606
Å
Cell c
7.8549
Å
α angle
80.39
°
β angle
99.61
°
γ angle
59.97
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tb3Pr2ErBi6
Tb
3.00 · 25.0%
Pr
2.00 · 16.7%
Er
1.00 · 8.3%
Bi
6.00 · 50.0%

Energy & Stability

Energy above hull
0.0097
eV/atom
Formation energy
-0.8876
eV/atom
Corrected total energy
-61.9650
eV
Raw total energy
-61.9650
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.1670
eV
DOS at Fermi level
2.2596
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3D6_175_spg12

Decomposition

Tb3ErBi4 PrBi

Computed at

2025-03-09 05:22:04

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: agm031818629).

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 agm031818629
data_agm031818629
_cell_length_a     7.86061
_cell_length_b     7.86061
_cell_length_c     7.85491
_cell_angle_alpha  80.38606
_cell_angle_beta   99.61394
_cell_angle_gamma  59.97244
_cell_volume       396.05322
_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
  Tb1 Tb 0.17016 0.17016 0.00000 1.00000
  Tb2 Tb 0.82984 0.82984 0.00000 1.00000
  Tb3 Tb 0.50000 0.50000 0.00000 1.00000
  Pr1 Pr 0.33454 0.33454 0.50000 1.00000
  Pr2 Pr 0.66546 0.66546 0.50000 1.00000
  Er1 Er 0.00000 0.00000 0.50000 1.00000
  Bi1 Bi 0.41061 0.91576 0.75423 1.00000
  Bi2 Bi 0.23951 0.76049 0.24228 1.00000
  Bi3 Bi 0.58939 0.08424 0.24577 1.00000
  Bi4 Bi 0.08424 0.58939 0.75423 1.00000
  Bi5 Bi 0.76049 0.23951 0.75772 1.00000
  Bi6 Bi 0.91576 0.41061 0.24577 1.00000
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