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Tb11Pr4Dy9

Alexandria ALEX

Alex-ID: agm005752177 · Space group: Cmmm (#65)

Alexandria Database API

Basic Information

Formula
Tb11Pr4Dy9
Alex-ID
agm005752177
Elements
3
Sites
24
Space group
Cmmm (#65)
Crystal system
orthorhombic
Volume
785.40
ų
Cell a
3.7047
Å
Cell b
15.1601
Å
Cell c
15.1601
Å
α angle
112.72
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tb11Pr4Dy9
Tb
11.00 · 45.8%
Pr
4.00 · 16.7%
Dy
9.00 · 37.5%

Energy & Stability

Energy above hull
0.0723
eV/atom
Formation energy
0.0660
eV/atom
Corrected total energy
-109.9403
eV
Raw total energy
-109.9403
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0106
eV
DOS at Fermi level
30.6179
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A4B9C11_1_spg65

Decomposition

Tb5Dy Tb2Pr3Dy TbDy5

Computed at

2023-07-11 05:36:31.168266

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: agm005752177).

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 agm005752177
data_agm005752177
_cell_length_a     3.70470
_cell_length_b     15.16010
_cell_length_c     15.16010
_cell_angle_alpha  112.71594
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       785.39910
_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 0.00000 0.59288 0.95545 1.00000
  Tb2 Tb 0.00000 0.40712 0.04455 1.00000
  Tb3 Tb 0.00000 0.95545 0.59288 1.00000
  Tb4 Tb 0.00000 0.04455 0.40712 1.00000
  Tb5 Tb 0.00000 0.63579 0.36421 1.00000
  Tb6 Tb 0.00000 0.36421 0.63579 1.00000
  Tb7 Tb 0.00000 0.84095 0.15905 1.00000
  Tb8 Tb 0.00000 0.15905 0.84095 1.00000
  Tb9 Tb 0.00000 0.00000 0.00000 1.00000
  Tb10 Tb 0.00000 0.71295 0.71295 1.00000
  Tb11 Tb 0.00000 0.28705 0.28705 1.00000
  Pr1 Pr 0.50000 0.55404 0.75495 1.00000
  Pr2 Pr 0.50000 0.44596 0.24505 1.00000
  Pr3 Pr 0.50000 0.75495 0.55404 1.00000
  Pr4 Pr 0.50000 0.24505 0.44596 1.00000
  Dy1 Dy 0.50000 0.63503 0.16216 1.00000
  Dy2 Dy 0.50000 0.36497 0.83784 1.00000
  Dy3 Dy 0.50000 0.16216 0.63503 1.00000
  Dy4 Dy 0.50000 0.83784 0.36497 1.00000
  Dy5 Dy 0.50000 0.78879 0.93485 1.00000
  Dy6 Dy 0.50000 0.21121 0.06515 1.00000
  Dy7 Dy 0.50000 0.93485 0.78879 1.00000
  Dy8 Dy 0.50000 0.06515 0.21121 1.00000
  Dy9 Dy 0.50000 0.50000 0.50000 1.00000
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