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TbSc3(SnPd2)4

Alexandria ALEX

Alex-ID: agm048639351 · Space group: R-3m (#166)

Basic Information

Formula
TbSc3(SnPd2)4
Alex-ID
agm048639351
Elements
4
Sites
16
Space group
R-3m (#166)
Crystal system
trigonal
Volume
294.65
ų
Cell a
15.8432
Å
Cell b
15.8432
Å
Cell c
15.8432
Å
α angle
16.94
°
β angle
16.94
°
γ angle
16.94
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
TbSc3(SnPd2)4
Tb
1.00 · 6.3%
Sc
3.00 · 18.8%
Sn
4.00 · 25.0%
Pd
8.00 · 50.0%

Energy & Stability

Energy above hull
0.0082
eV/atom
Formation energy
-0.8644
eV/atom
Corrected total energy
-95.0118
eV
Raw total energy
-95.0118
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0027
eV
DOS at Fermi level
7.3139
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB3C4D8_104_spg166

Decomposition

ScSnPd2 TbSnPd2

Computed at

2024-11-29 21:27:14.891745

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: agm048639351).

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 agm048639351
data_agm048639351
_cell_length_a     15.84325
_cell_length_b     15.84325
_cell_length_c     15.84325
_cell_angle_alpha  16.94417
_cell_angle_beta   16.94417
_cell_angle_gamma  16.94417
_cell_volume       294.65494
_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
  Sc1 Sc 0.74770 0.74770 0.74770 1.00000
  Sc2 Sc 0.00000 0.00000 0.00000 1.00000
  Sc3 Sc 0.25230 0.25230 0.25230 1.00000
  Sn1 Sn 0.62585 0.62585 0.62585 1.00000
  Sn2 Sn 0.37415 0.37415 0.37415 1.00000
  Sn3 Sn 0.87715 0.87715 0.87715 1.00000
  Sn4 Sn 0.12285 0.12285 0.12285 1.00000
  Pd1 Pd 0.93921 0.93921 0.93921 1.00000
  Pd2 Pd 0.68693 0.68693 0.68693 1.00000
  Pd3 Pd 0.19432 0.19432 0.19432 1.00000
  Pd4 Pd 0.43498 0.43498 0.43498 1.00000
  Pd5 Pd 0.56502 0.56502 0.56502 1.00000
  Pd6 Pd 0.31307 0.31307 0.31307 1.00000
  Pd7 Pd 0.80568 0.80568 0.80568 1.00000
  Pd8 Pd 0.06079 0.06079 0.06079 1.00000
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