Navigation

HEAS Data Platform · Materials Science Database

TbSc3Co

Alexandria ALEX

Alex-ID: agm003728643 · Space group: P2_1/c (#14)

Basic Information

Formula
TbSc3Co
Alex-ID
agm003728643
Elements
3
Sites
20
Space group
P2_1/c (#14)
Crystal system
monoclinic
Volume
452.03
ų
Cell a
6.6968
Å
Cell b
7.3317
Å
Cell c
9.5729
Å
α angle
105.91
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
TbSc3Co
Tb
4.00 · 20.0%
Sc
12.00 · 60.0%
Co
4.00 · 20.0%

Energy & Stability

Energy above hull
0.1034
eV/atom
Formation energy
-0.0806
eV/atom
Corrected total energy
-124.6139
eV
Raw total energy
-124.6139
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0256
eV
DOS at Fermi level
25.8652
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC3_5305_spg14

Decomposition

Sc3Co Tb

Computed at

2022-05-04 13:42:49.277572

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: agm003728643).

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 agm003728643
data_agm003728643
_cell_length_a     6.69682
_cell_length_b     7.33170
_cell_length_c     9.57288
_cell_angle_alpha  105.90519
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       452.02545
_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 0.95468 0.69028 0.25821 1.00000
  Tb2 Tb 0.04532 0.30972 0.74179 1.00000
  Tb3 Tb 0.45468 0.30972 0.24179 1.00000
  Tb4 Tb 0.54532 0.69028 0.75821 1.00000
  Sc1 Sc 0.12678 0.09548 0.40054 1.00000
  Sc2 Sc 0.87322 0.90452 0.59946 1.00000
  Sc3 Sc 0.62678 0.90452 0.09946 1.00000
  Sc4 Sc 0.37322 0.09548 0.90054 1.00000
  Sc5 Sc 0.48268 0.80104 0.37833 1.00000
  Sc6 Sc 0.51732 0.19896 0.62167 1.00000
  Sc7 Sc 0.98268 0.19896 0.12167 1.00000
  Sc8 Sc 0.01732 0.80104 0.87833 1.00000
  Sc9 Sc 0.20775 0.57940 0.53194 1.00000
  Sc10 Sc 0.79225 0.42060 0.46806 1.00000
  Sc11 Sc 0.70775 0.42060 0.96806 1.00000
  Sc12 Sc 0.29225 0.57940 0.03194 1.00000
  Co1 Co 0.25696 0.94455 0.61010 1.00000
  Co2 Co 0.74304 0.05545 0.38990 1.00000
  Co3 Co 0.75696 0.05545 0.88990 1.00000
  Co4 Co 0.24304 0.94455 0.11010 1.00000
Get direct link