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La6Dy8Rh

Alexandria ALEX

Alex-ID: agm072806722 · Space group: R-3 (#148)

Basic Information

Formula
La6Dy8Rh
Alex-ID
agm072806722
Elements
3
Sites
15
Space group
R-3 (#148)
Crystal system
trigonal
Volume
500.62
ų
Cell a
8.2752
Å
Cell b
8.2752
Å
Cell c
8.2752
Å
α angle
72.37
°
β angle
72.37
°
γ angle
72.37
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
La6Dy8Rh
La
6.00 · 40.0%
Dy
8.00 · 53.3%
Rh
1.00 · 6.7%

Energy & Stability

Energy above hull
0.0534
eV/atom
Formation energy
-0.0899
eV/atom
Corrected total energy
-75.0946
eV
Raw total energy
-75.0946
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
23.3988
Total magnetisation
-0.0008
μB

Additional Information

Prototype ID

AB6C8_62_spg148

Decomposition

La5Dy LaDy4 Dy3Rh

Computed at

2024-10-07 05:53:27.029110

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: agm072806722).

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 agm072806722
data_agm072806722
_cell_length_a     8.27518
_cell_length_b     8.27518
_cell_length_c     8.27518
_cell_angle_alpha  72.37401
_cell_angle_beta   72.37401
_cell_angle_gamma  72.37401
_cell_volume       500.61884
_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
  La1 La 0.18295 0.60829 0.45905 1.00000
  La2 La 0.45905 0.18295 0.60829 1.00000
  La3 La 0.60829 0.45905 0.18295 1.00000
  La4 La 0.81705 0.39171 0.54095 1.00000
  La5 La 0.54095 0.81705 0.39171 1.00000
  La6 La 0.39171 0.54095 0.81705 1.00000
  Dy1 Dy 0.24677 0.24677 0.24677 1.00000
  Dy2 Dy 0.75323 0.75323 0.75323 1.00000
  Dy3 Dy 0.88963 0.03835 0.33450 1.00000
  Dy4 Dy 0.33450 0.88963 0.03835 1.00000
  Dy5 Dy 0.03835 0.33450 0.88963 1.00000
  Dy6 Dy 0.11037 0.96165 0.66550 1.00000
  Dy7 Dy 0.66550 0.11037 0.96165 1.00000
  Dy8 Dy 0.96165 0.66550 0.11037 1.00000
  Rh1 Rh 0.00000 0.00000 0.00000 1.00000
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