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Tb3Sm(YSb3)2

Alexandria ALEX

Alex-ID: agm044463542 · Space group: C2/m (#12)

Basic Information

Formula
Tb3Sm(YSb3)2
Alex-ID
agm044463542
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
363.96
ų
Cell a
9.8574
Å
Cell b
9.8574
Å
Cell c
8.8218
Å
α angle
77.07
°
β angle
102.93
°
γ angle
154.14
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tb3Sm(YSb3)2
Tb
3.00 · 25.0%
Sm
1.00 · 8.3%
Y
2.00 · 16.7%
Sb
6.00 · 50.0%

Energy & Stability

Energy above hull
0.0050
eV/atom
Formation energy
-1.1583
eV/atom
Corrected total energy
-70.1806
eV
Raw total energy
-70.1806
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0011
eV
DOS at Fermi level
1.5521
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3D6_598_spg1

Decomposition

TbSm3Sb4 Tb3YSb4 TbY3Sb4

Computed at

2024-12-12 09:33:01

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: agm044463542).

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 agm044463542
data_agm044463542
_cell_length_a     9.85742
_cell_length_b     9.85742
_cell_length_c     8.82182
_cell_angle_alpha  77.07057
_cell_angle_beta   102.92943
_cell_angle_gamma  154.13602
_cell_volume       363.95677
_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 0.50000 1.00000
  Tb2 Tb 0.83396 0.16604 0.16711 1.00000
  Tb3 Tb 0.16604 0.83396 0.83289 1.00000
  Sm1 Sm 0.50000 0.50000 0.00000 1.00000
  Y1 Y 0.83290 0.16710 0.66626 1.00000
  Y2 Y 0.16710 0.83290 0.33374 1.00000
  Sb1 Sb 0.33199 0.66801 0.91554 1.00000
  Sb2 Sb 0.66673 0.33327 0.58299 1.00000
  Sb3 Sb 0.66801 0.33199 0.08446 1.00000
  Sb4 Sb 0.00055 0.99945 0.25337 1.00000
  Sb5 Sb 0.99945 0.00055 0.74663 1.00000
  Sb6 Sb 0.33327 0.66673 0.41701 1.00000
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