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Tb2Pr2Dy3

Alexandria ALEX

Alex-ID: agm010116458 · Space group: C2/m (#12)

Basic Information

Formula
Tb2Pr2Dy3
Alex-ID
agm010116458
Elements
3
Sites
7
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
230.41
ų
Cell a
3.5962
Å
Cell b
8.0470
Å
Cell c
8.8043
Å
α angle
111.35
°
β angle
89.92
°
γ angle
102.90
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tb2Pr2Dy3
Tb
2.00 · 28.6%
Pr
2.00 · 28.6%
Dy
3.00 · 42.9%

Energy & Stability

Energy above hull
0.0291
eV/atom
Formation energy
0.0218
eV/atom
Corrected total energy
-32.4911
eV
Raw total energy
-32.4911
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
9.4159
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A2B2C3_101_spg12

Decomposition

Tb5Dy Tb2Pr3Dy TbDy5

Computed at

2025-05-21 14:12:29

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: agm010116458).

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 agm010116458
data_agm010116458
_cell_length_a     3.59622
_cell_length_b     8.04699
_cell_length_c     8.80431
_cell_angle_alpha  111.35409
_cell_angle_beta   89.92104
_cell_angle_gamma  102.89563
_cell_volume       230.41202
_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 0.71248 0.42523 0.14166 1.00000
  Tb2 Tb 0.28752 0.57477 0.85834 1.00000
  Pr1 Pr 0.42844 0.85647 0.28475 1.00000
  Pr2 Pr 0.57156 0.14353 0.71525 1.00000
  Dy1 Dy 0.00000 0.00000 0.00000 1.00000
  Dy2 Dy 0.85501 0.70984 0.57121 1.00000
  Dy3 Dy 0.14499 0.29016 0.42879 1.00000
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