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Tb6Ce2Co

Alexandria ALEX

Alex-ID: agm097804292 · Space group: P4/mmm (#123)

Alexandria Database API

Basic Information

Formula
Tb6Ce2Co
Alex-ID
agm097804292
Elements
3
Sites
9
Space group
P4/mmm (#123)
Crystal system
tetragonal
Volume
276.61
ų
Cell a
5.2239
Å
Cell b
5.2239
Å
Cell c
10.1363
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tb6Ce2Co
Tb
6.00 · 66.7%
Ce
2.00 · 22.2%
Co
1.00 · 11.1%

Energy & Stability

Energy above hull
0.1538
eV/atom
Formation energy
0.0812
eV/atom
Corrected total energy
-46.0548
eV
Raw total energy
-46.0548
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0003
eV
DOS at Fermi level
20.8528
Total magnetisation
2.7952
μB

Additional Information

Prototype ID

AB2C6_4347_spg65

Decomposition

Tb2CeCo Tb Ce

Computed at

2025-04-06 20:06:27

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: agm097804292).

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 agm097804292
data_agm097804292
_cell_length_a     5.22387
_cell_length_b     5.22387
_cell_length_c     10.13625
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       276.60647
_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 0.50000 0.50000 0.73794 1.00000
  Tb2 Tb 0.50000 0.50000 0.26206 1.00000
  Tb3 Tb 0.00000 0.50000 0.00000 1.00000
  Tb4 Tb 0.00000 0.50000 0.50000 1.00000
  Tb5 Tb 0.50000 0.00000 0.00000 1.00000
  Tb6 Tb 0.50000 0.00000 0.50000 1.00000
  Ce1 Ce 0.00000 0.00000 0.74225 1.00000
  Ce2 Ce 0.00000 0.00000 0.25775 1.00000
  Co1 Co 0.50000 0.50000 0.00000 1.00000
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