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Dy8Y6Co

Alexandria ALEX

Alex-ID: agm072987671 · Space group: R-3 (#148)

Alexandria Database API

Basic Information

Formula
Dy8Y6Co
Alex-ID
agm072987671
Elements
3
Sites
15
Space group
R-3 (#148)
Crystal system
trigonal
Volume
463.17
ų
Cell a
8.0605
Å
Cell b
8.0605
Å
Cell c
8.0605
Å
α angle
72.46
°
β angle
72.46
°
γ angle
72.46
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Dy8Y6Co
Dy
8.00 · 53.3%
Y
6.00 · 40.0%
Co
1.00 · 6.7%

Energy & Stability

Energy above hull
0.0456
eV/atom
Formation energy
0.0013
eV/atom
Corrected total energy
-82.7119
eV
Raw total energy
-82.7119
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
20.1250
Total magnetisation
-0.0001
μB

Additional Information

Prototype ID

AB6C8_0_spg148

Decomposition

Dy5Y DyY5 Dy3Co

Computed at

2024-10-05 21:23:07.791165

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: agm072987671).

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 agm072987671
data_agm072987671
_cell_length_a     8.06048
_cell_length_b     8.06048
_cell_length_c     8.06048
_cell_angle_alpha  72.45723
_cell_angle_beta   72.45723
_cell_angle_gamma  72.45723
_cell_volume       463.17440
_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
  Dy1 Dy 0.74897 0.74897 0.74897 1.00000
  Dy2 Dy 0.25103 0.25103 0.25103 1.00000
  Dy3 Dy 0.11167 0.66908 0.96094 1.00000
  Dy4 Dy 0.66908 0.96094 0.11167 1.00000
  Dy5 Dy 0.96094 0.11167 0.66908 1.00000
  Dy6 Dy 0.88833 0.33092 0.03906 1.00000
  Dy7 Dy 0.33092 0.03906 0.88833 1.00000
  Dy8 Dy 0.03906 0.88833 0.33092 1.00000
  Y1 Y 0.82183 0.53840 0.39375 1.00000
  Y2 Y 0.53840 0.39375 0.82183 1.00000
  Y3 Y 0.39375 0.82183 0.53840 1.00000
  Y4 Y 0.17817 0.46160 0.60625 1.00000
  Y5 Y 0.46160 0.60625 0.17817 1.00000
  Y6 Y 0.60625 0.17817 0.46160 1.00000
  Co1 Co 0.00000 0.00000 0.00000 1.00000
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