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Tb2Pm3DySb6

Alexandria ALEX

Alex-ID: agm047193003 · Space group: C2/m (#12)

Basic Information

Formula
Tb2Pm3DySb6
Alex-ID
agm047193003
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
372.54
ų
Cell a
7.7016
Å
Cell b
7.7016
Å
Cell c
7.6924
Å
α angle
80.40
°
β angle
99.60
°
γ angle
60.01
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tb2Pm3DySb6
Tb
2.00 · 16.7%
Pm
3.00 · 25.0%
Dy
1.00 · 8.3%
Sb
6.00 · 50.0%

Energy & Stability

Energy above hull
0.0046
eV/atom
Formation energy
-1.1632
eV/atom
Corrected total energy
-66.8126
eV
Raw total energy
-66.8126
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.3003
eV
DOS at Fermi level
2.1940
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3D6_529_spg12

Decomposition

TbPm3Sb4 TbDy3Sb4 Tb3DySb4

Computed at

2025-01-16 02:41:46

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: agm047193003).

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 agm047193003
data_agm047193003
_cell_length_a     7.70161
_cell_length_b     7.70161
_cell_length_c     7.69240
_cell_angle_alpha  80.39917
_cell_angle_beta   99.60083
_cell_angle_gamma  60.00590
_cell_volume       372.53927
_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 0.33353 0.33353 0.00000 1.00000
  Tb2 Tb 0.66647 0.66647 0.00000 1.00000
  Pm1 Pm 0.16699 0.16699 0.50000 1.00000
  Pm2 Pm 0.83301 0.83301 0.50000 1.00000
  Pm3 Pm 0.50000 0.50000 0.50000 1.00000
  Dy1 Dy 0.00000 0.00000 0.00000 1.00000
  Sb1 Sb 0.41384 0.91890 0.24356 1.00000
  Sb2 Sb 0.25123 0.74877 0.75596 1.00000
  Sb3 Sb 0.58616 0.08110 0.75644 1.00000
  Sb4 Sb 0.08110 0.58616 0.24356 1.00000
  Sb5 Sb 0.74877 0.25123 0.24404 1.00000
  Sb6 Sb 0.91890 0.41384 0.75644 1.00000
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