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HEAS Data Platform · Materials Science Database

TbY15O24

Alexandria ALEX

Alex-ID: agm017574005 · Space group: C2 (#5)

Basic Information

Formula
TbY15O24
Alex-ID
agm017574005
Elements
3
Sites
40
Space group
C2 (#5)
Crystal system
monoclinic
Volume
613.30
ų
Cell a
9.2685
Å
Cell b
9.2685
Å
Cell c
10.7024
Å
α angle
54.76
°
β angle
125.24
°
γ angle
109.45
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
TbY15O24
Tb
1.00 · 2.5%
Y
15.00 · 37.5%
O
24.00 · 60.0%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-3.9749
eV/atom
Corrected total energy
-379.5726
eV
Raw total energy
-362.7176
eV

Electronic Structure

Indirect band gap
4.0549
eV
Direct band gap
4.0613
eV
DOS at Fermi level
0.0000
Total magnetisation
-0.0001
μB

Additional Information

Prototype ID

AB15C24_6_spg5

Decomposition

Tb11Y5O24 Y2O3

Computed at

2025-01-28 12:28:59

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: agm017574005).

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 agm017574005
data_agm017574005
_cell_length_a     9.26854
_cell_length_b     9.26854
_cell_length_c     10.70242
_cell_angle_alpha  54.75962
_cell_angle_beta   125.24038
_cell_angle_gamma  109.44562
_cell_volume       613.29678
_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 0.96754 0.96754 0.00000 1.00000
  Y1 Y 0.03264 0.03264 0.50000 1.00000
  Y2 Y 0.49981 0.00004 0.74984 1.00000
  Y3 Y 0.21761 0.28291 0.71722 1.00000
  Y4 Y 0.28291 0.21761 0.28278 1.00000
  Y5 Y 0.25023 0.75006 0.46755 1.00000
  Y6 Y 0.25001 0.75000 0.96732 1.00000
  Y7 Y 0.00004 0.49981 0.25017 1.00000
  Y8 Y 0.50034 0.00012 0.25028 1.00000
  Y9 Y 0.00012 0.50034 0.74972 1.00000
  Y10 Y 0.46738 0.46738 0.00000 1.00000
  Y11 Y 0.53278 0.53278 0.50000 1.00000
  Y12 Y 0.75000 0.25001 0.03268 1.00000
  Y13 Y 0.75006 0.25023 0.53245 1.00000
  Y14 Y 0.71716 0.78260 0.21731 1.00000
  Y15 Y 0.78260 0.71716 0.78269 1.00000
  O1 O 0.23970 0.54286 0.71861 1.00000
  O2 O 0.26067 0.95754 0.52184 1.00000
  O3 O 0.72788 0.96882 0.73813 1.00000
  O4 O 0.03143 0.27180 0.23878 1.00000
  O5 O 0.22811 0.46859 0.02068 1.00000
  O6 O 0.53161 0.77174 0.52089 1.00000
  O7 O 0.54286 0.23970 0.28139 1.00000
  O8 O 0.95754 0.26067 0.47816 1.00000
  O9 O 0.98882 0.77085 0.70733 1.00000
  O10 O 0.23007 0.01137 0.20803 1.00000
  O11 O 0.27085 0.48890 0.48919 1.00000
  O12 O 0.51108 0.72930 0.98914 1.00000
  O13 O 0.77085 0.98882 0.29267 1.00000
  O14 O 0.72930 0.51108 0.01086 1.00000
  O15 O 0.01137 0.23007 0.79197 1.00000
  O16 O 0.48890 0.27085 0.51081 1.00000
  O17 O 0.45722 0.76081 0.21846 1.00000
  O18 O 0.04231 0.73886 0.02188 1.00000
  O19 O 0.46859 0.22811 0.97932 1.00000
  O20 O 0.77174 0.53161 0.47911 1.00000
  O21 O 0.96882 0.72788 0.26187 1.00000
  O22 O 0.27180 0.03143 0.76122 1.00000
  O23 O 0.76081 0.45722 0.78154 1.00000
  O24 O 0.73886 0.04231 0.97812 1.00000
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