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Tb2InSb

Alexandria ALEX

Alex-ID: agm005758636 · Space group: Cmcm (#63)

Basic Information

Formula
Tb2InSb
Alex-ID
agm005758636
Elements
3
Sites
8
Space group
Cmcm (#63)
Crystal system
orthorhombic
Volume
236.86
ų
Cell a
4.3672
Å
Cell b
4.5094
Å
Cell c
12.2369
Å
α angle
100.62
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tb2InSb
Tb
4.00 · 50.0%
In
2.00 · 25.0%
Sb
2.00 · 25.0%

Energy & Stability

Energy above hull
0.0323
eV/atom
Formation energy
-0.7703
eV/atom
Corrected total energy
-38.4760
eV
Raw total energy
-38.4760
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0868
eV
DOS at Fermi level
4.6858
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC2_434_spg63

Decomposition

TbIn TbSb

Computed at

2023-07-12 03:43:03.897826

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: agm005758636).

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 agm005758636
data_agm005758636
_cell_length_a     4.36720
_cell_length_b     4.50941
_cell_length_c     12.23685
_cell_angle_alpha  100.61772
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       236.86028
_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 0.75000 0.68297 0.36595 1.00000
  Tb2 Tb 0.25000 0.31703 0.63405 1.00000
  Tb3 Tb 0.75000 0.93633 0.87266 1.00000
  Tb4 Tb 0.25000 0.06367 0.12734 1.00000
  In1 In 0.25000 0.45778 0.91556 1.00000
  In2 In 0.75000 0.54222 0.08444 1.00000
  Sb1 Sb 0.25000 0.18886 0.37773 1.00000
  Sb2 Sb 0.75000 0.81114 0.62227 1.00000
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