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CeTm2Bi3

Alexandria ALEX

Alex-ID: agm033595290 · Space group: Fddd (#70)

Basic Information

Formula
CeTm2Bi3
Alex-ID
agm033595290
Elements
3
Sites
24
Space group
Fddd (#70)
Crystal system
orthorhombic
Volume
767.81
ų
Cell a
14.8899
Å
Cell b
14.1970
Å
Cell c
7.7760
Å
α angle
79.48
°
β angle
69.63
°
γ angle
30.89
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CeTm2Bi3
Ce
4.00 · 16.7%
Tm
8.00 · 33.3%
Bi
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0011
eV/atom
Formation energy
-0.7838
eV/atom
Corrected total energy
-124.8912
eV
Raw total energy
-124.8912
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0081
eV
DOS at Fermi level
27.3001
Total magnetisation
3.2610
μB

Additional Information

Prototype ID

AB2C3_36_spg70

Decomposition

CeTmBi2 TmBi

Computed at

2025-01-02 06:52:54

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: agm033595290).

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 agm033595290
data_agm033595290
_cell_length_a     14.88991
_cell_length_b     14.19702
_cell_length_c     7.77597
_cell_angle_alpha  79.48000
_cell_angle_beta   69.62590
_cell_angle_gamma  30.89410
_cell_volume       767.81144
_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
  Ce1 Ce 0.91678 0.91678 0.08322 1.00000
  Ce2 Ce 0.33322 0.33322 0.16678 1.00000
  Ce3 Ce 0.16678 0.16678 0.33322 1.00000
  Ce4 Ce 0.08322 0.08322 0.91678 1.00000
  Tm1 Tm 0.00122 0.00122 0.49878 1.00000
  Tm2 Tm 0.41568 0.41568 0.58432 1.00000
  Tm3 Tm 0.83432 0.83432 0.66568 1.00000
  Tm4 Tm 0.24878 0.24878 0.75122 1.00000
  Tm5 Tm 0.75122 0.75122 0.24878 1.00000
  Tm6 Tm 0.66568 0.66568 0.83432 1.00000
  Tm7 Tm 0.58432 0.58432 0.41568 1.00000
  Tm8 Tm 0.49878 0.49878 0.00122 1.00000
  Bi1 Bi 0.66874 0.16726 0.82445 1.00000
  Bi2 Bi 0.16726 0.66874 0.33955 1.00000
  Bi3 Bi 0.58126 0.08274 0.42555 1.00000
  Bi4 Bi 0.08274 0.58126 0.91045 1.00000
  Bi5 Bi 0.50804 0.99196 0.99196 1.00000
  Bi6 Bi 0.99196 0.50804 0.50804 1.00000
  Bi7 Bi 0.91045 0.42555 0.08274 1.00000
  Bi8 Bi 0.42555 0.91045 0.58126 1.00000
  Bi9 Bi 0.33955 0.82445 0.16726 1.00000
  Bi10 Bi 0.82445 0.33955 0.66874 1.00000
  Bi11 Bi 0.74196 0.25804 0.25804 1.00000
  Bi12 Bi 0.25804 0.74196 0.74196 1.00000
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