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TbPr5Dy2

Alexandria ALEX

Alex-ID: agm017015582 · Space group: Pbam (#55)

Alexandria Database API

Basic Information

Formula
TbPr5Dy2
Alex-ID
agm017015582
Elements
3
Sites
32
Space group
Pbam (#55)
Crystal system
orthorhombic
Volume
1,099.31
ų
Cell a
7.3412
Å
Cell b
11.8320
Å
Cell c
12.6560
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
TbPr5Dy2
Tb
4.00 · 12.5%
Pr
20.00 · 62.5%
Dy
8.00 · 25.0%

Energy & Stability

Energy above hull
0.0102
eV/atom
Formation energy
0.0061
eV/atom
Corrected total energy
-150.8442
eV
Raw total energy
-150.8442
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0038
eV
DOS at Fermi level
36.9048
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C5_987_spg55

Decomposition

PrDy5 Tb2Pr3Dy Pr

Computed at

2025-02-28 16:02:03

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: agm017015582).

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 agm017015582
data_agm017015582
_cell_length_a     7.34121
_cell_length_b     11.83202
_cell_length_c     12.65596
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       1099.31442
_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 0.24808 0.08314 1.00000
  Tb2 Tb 0.50000 0.75192 0.91686 1.00000
  Tb3 Tb 0.50000 0.74808 0.41686 1.00000
  Tb4 Tb 0.50000 0.25192 0.58314 1.00000
  Pr1 Pr 0.24970 0.25104 0.33378 1.00000
  Pr2 Pr 0.24970 0.74896 0.66622 1.00000
  Pr3 Pr 0.75030 0.75104 0.16622 1.00000
  Pr4 Pr 0.75030 0.24896 0.83378 1.00000
  Pr5 Pr 0.75030 0.74896 0.66622 1.00000
  Pr6 Pr 0.75030 0.25104 0.33378 1.00000
  Pr7 Pr 0.24970 0.24896 0.83378 1.00000
  Pr8 Pr 0.24970 0.75104 0.16622 1.00000
  Pr9 Pr 0.50000 0.00095 0.24739 1.00000
  Pr10 Pr 0.50000 0.99905 0.75261 1.00000
  Pr11 Pr 0.50000 0.50095 0.25261 1.00000
  Pr12 Pr 0.50000 0.49905 0.74739 1.00000
  Pr13 Pr 0.00000 0.00096 0.24741 1.00000
  Pr14 Pr 0.00000 0.99904 0.75259 1.00000
  Pr15 Pr 0.00000 0.50096 0.25259 1.00000
  Pr16 Pr 0.00000 0.49904 0.74741 1.00000
  Pr17 Pr 0.24971 0.00000 0.50000 1.00000
  Pr18 Pr 0.75029 0.50000 0.00000 1.00000
  Pr19 Pr 0.75029 0.00000 0.50000 1.00000
  Pr20 Pr 0.24971 0.50000 0.00000 1.00000
  Dy1 Dy 0.00000 0.25199 0.58326 1.00000
  Dy2 Dy 0.00000 0.74801 0.41674 1.00000
  Dy3 Dy 0.00000 0.75199 0.91674 1.00000
  Dy4 Dy 0.00000 0.24801 0.08326 1.00000
  Dy5 Dy 0.24965 0.50000 0.50000 1.00000
  Dy6 Dy 0.75035 0.00000 0.00000 1.00000
  Dy7 Dy 0.75035 0.50000 0.50000 1.00000
  Dy8 Dy 0.24965 0.00000 0.00000 1.00000
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