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Tb5Y5Sc2

Alexandria ALEX

Alex-ID: agm003373576 · Space group: C2/m (#12)

Basic Information

Formula
Tb5Y5Sc2
Alex-ID
agm003373576
Elements
3
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
369.86
ų
Cell a
5.5386
Å
Cell b
6.5405
Å
Cell c
11.8549
Å
α angle
106.32
°
β angle
90.00
°
γ angle
115.05
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tb5Y5Sc2
Tb
5.00 · 41.7%
Y
5.00 · 41.7%
Sc
2.00 · 16.7%

Energy & Stability

Energy above hull
0.0718
eV/atom
Formation energy
0.0682
eV/atom
Corrected total energy
-67.3214
eV
Raw total energy
-67.3214
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0125
eV
DOS at Fermi level
23.0897
Total magnetisation
0.0009
μB

Additional Information

Prototype ID

A2B5C5_28_spg12

Decomposition

Tb2Y7 Tb5Y Sc

Computed at

2022-02-08 21:18:46.935027

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: agm003373576).

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 agm003373576
data_agm003373576
_cell_length_a     5.53862
_cell_length_b     6.54054
_cell_length_c     11.85489
_cell_angle_alpha  106.32438
_cell_angle_beta   90.00000
_cell_angle_gamma  115.04989
_cell_volume       369.85690
_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 0.00000 0.50000 1.00000
  Tb2 Tb 0.70617 0.41234 0.04766 1.00000
  Tb3 Tb 0.53593 0.07185 0.21541 1.00000
  Tb4 Tb 0.46407 0.92815 0.78459 1.00000
  Tb5 Tb 0.29383 0.58766 0.95234 1.00000
  Y1 Y 0.20041 0.40081 0.54573 1.00000
  Y2 Y 0.75084 0.50169 0.74924 1.00000
  Y3 Y 0.24916 0.49831 0.25076 1.00000
  Y4 Y 0.79959 0.59919 0.45427 1.00000
  Y5 Y 0.00000 0.00000 0.00000 1.00000
  Sc1 Sc 0.03670 0.07339 0.71186 1.00000
  Sc2 Sc 0.96330 0.92661 0.28814 1.00000
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