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Tb5Y12Sc

Alexandria ALEX

Alex-ID: agm068595263 · Space group: C2/m (#12)

Basic Information

Formula
Tb5Y12Sc
Alex-ID
agm068595263
Elements
3
Sites
18
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
572.18
ų
Cell a
6.2119
Å
Cell b
6.2119
Å
Cell c
17.2463
Å
α angle
86.56
°
β angle
93.44
°
γ angle
60.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tb5Y12Sc
Tb
5.00 · 27.8%
Y
12.00 · 66.7%
Sc
1.00 · 5.6%

Energy & Stability

Energy above hull
0.0112
eV/atom
Formation energy
0.0072
eV/atom
Corrected total energy
-106.9209
eV
Raw total energy
-106.9209
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0016
eV
DOS at Fermi level
25.2235
Total magnetisation
-0.0003
μB

Additional Information

Prototype ID

AB5C12_2_spg12

Decomposition

Tb2Y7 Tb5Y Sc

Computed at

2025-02-06 12:57:05

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: agm068595263).

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 agm068595263
data_agm068595263
_cell_length_a     6.21190
_cell_length_b     6.21190
_cell_length_c     17.24634
_cell_angle_alpha  86.56145
_cell_angle_beta   93.43855
_cell_angle_gamma  60.00079
_cell_volume       572.18108
_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 0.00000 1.00000
  Tb2 Tb 0.16714 0.16714 0.00000 1.00000
  Tb3 Tb 0.83286 0.83286 0.00000 1.00000
  Tb4 Tb 0.66665 0.66665 0.50000 1.00000
  Tb5 Tb 0.33335 0.33335 0.50000 1.00000
  Y1 Y 0.11113 0.88887 0.83262 1.00000
  Y2 Y 0.88887 0.11113 0.16738 1.00000
  Y3 Y 0.38460 0.61540 0.66473 1.00000
  Y4 Y 0.61540 0.38460 0.33527 1.00000
  Y5 Y 0.05507 0.27436 0.66471 1.00000
  Y6 Y 0.27436 0.05507 0.33529 1.00000
  Y7 Y 0.72564 0.94493 0.66471 1.00000
  Y8 Y 0.94493 0.72564 0.33529 1.00000
  Y9 Y 0.22255 0.44407 0.16825 1.00000
  Y10 Y 0.55593 0.77745 0.16825 1.00000
  Y11 Y 0.44407 0.22255 0.83175 1.00000
  Y12 Y 0.77745 0.55593 0.83175 1.00000
  Sc1 Sc 0.00000 0.00000 0.50000 1.00000
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