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TbDy3YHo

Alexandria ALEX

Alex-ID: agm020274872 · Space group: Cmcm (#63)

Basic Information

Formula
TbDy3YHo
Alex-ID
agm020274872
Elements
4
Sites
12
Space group
Cmcm (#63)
Crystal system
orthorhombic
Volume
377.47
ų
Cell a
9.3985
Å
Cell b
9.3985
Å
Cell c
11.4848
Å
α angle
90.00
°
β angle
90.00
°
γ angle
158.16
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
TbDy3YHo
Tb
2.00 · 16.7%
Dy
6.00 · 50.0%
Y
2.00 · 16.7%
Ho
2.00 · 16.7%

Energy & Stability

Energy above hull
0.0039
eV/atom
Formation energy
-0.0011
eV/atom
Corrected total energy
-58.9839
eV
Raw total energy
-58.9839
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0061
eV
DOS at Fermi level
12.4582
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABCD3_883_spg11

Decomposition

Tb5YHo12 Tb2Ho TbDy5 Y5Ho

Computed at

2025-01-19 13:46:48

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: agm020274872).

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 agm020274872
data_agm020274872
_cell_length_a     9.39849
_cell_length_b     9.39849
_cell_length_c     11.48480
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  158.15546
_cell_volume       377.47406
_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 0.05552 0.94448 0.75000 1.00000
  Tb2 Tb 0.94448 0.05552 0.25000 1.00000
  Dy1 Dy 0.83263 0.16737 0.49998 1.00000
  Dy2 Dy 0.16737 0.83263 0.50002 1.00000
  Dy3 Dy 0.16737 0.83263 0.99998 1.00000
  Dy4 Dy 0.83263 0.16737 0.00002 1.00000
  Dy5 Dy 0.38784 0.61216 0.75000 1.00000
  Dy6 Dy 0.61216 0.38784 0.25000 1.00000
  Y1 Y 0.50000 0.50000 0.50000 1.00000
  Y2 Y 0.50000 0.50000 0.00000 1.00000
  Ho1 Ho 0.72178 0.27822 0.75000 1.00000
  Ho2 Ho 0.27822 0.72178 0.25000 1.00000
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