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TbDyCo17

Alexandria ALEX

Alex-ID: agm025856449 · Space group: P6_3/mmc (#194)

Basic Information

Formula
TbDyCo17
Alex-ID
agm025856449
Elements
3
Sites
38
Space group
P6_3/mmc (#194)
Crystal system
hexagonal
Volume
481.14
ų
Cell a
8.2923
Å
Cell b
8.2923
Å
Cell c
8.0796
Å
α angle
90.00
°
β angle
90.00
°
γ angle
120.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
TbDyCo17
Tb
2.00 · 5.3%
Dy
2.00 · 5.3%
Co
34.00 · 89.5%

Energy & Stability

Energy above hull
0.0028
eV/atom
Formation energy
-0.0810
eV/atom
Corrected total energy
-263.7598
eV
Raw total energy
-263.7598
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
39.5270
Total magnetisation
50.2726
μB

Additional Information

Prototype ID

ABC17_1_spg194

Decomposition

Dy2Co17 Tb2Co17

Computed at

2024-11-07 04:20:48.440414

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: agm025856449).

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 agm025856449
data_agm025856449
_cell_length_a     8.29226
_cell_length_b     8.29226
_cell_length_c     8.07964
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       481.13654
_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 0.00000 0.25000 1.00000
  Tb2 Tb 0.00000 0.00000 0.75000 1.00000
  Dy1 Dy 0.33333 0.66667 0.75000 1.00000
  Dy2 Dy 0.66667 0.33333 0.25000 1.00000
  Co1 Co 0.33333 0.66667 0.39342 1.00000
  Co2 Co 0.66667 0.33333 0.60658 1.00000
  Co3 Co 0.66667 0.33333 0.89342 1.00000
  Co4 Co 0.33333 0.66667 0.10658 1.00000
  Co5 Co 0.16697 0.83303 0.52228 1.00000
  Co6 Co 0.16697 0.33393 0.52228 1.00000
  Co7 Co 0.66607 0.83303 0.52228 1.00000
  Co8 Co 0.83303 0.16697 0.47772 1.00000
  Co9 Co 0.83303 0.66607 0.47772 1.00000
  Co10 Co 0.33393 0.16697 0.47772 1.00000
  Co11 Co 0.83303 0.16697 0.02228 1.00000
  Co12 Co 0.83303 0.66607 0.02228 1.00000
  Co13 Co 0.33393 0.16697 0.02228 1.00000
  Co14 Co 0.16697 0.83303 0.97772 1.00000
  Co15 Co 0.16697 0.33393 0.97772 1.00000
  Co16 Co 0.66607 0.83303 0.97772 1.00000
  Co17 Co 0.50000 0.50000 0.50000 1.00000
  Co18 Co 0.50000 0.00000 0.50000 1.00000
  Co19 Co 0.00000 0.50000 0.50000 1.00000
  Co20 Co 0.50000 0.50000 0.00000 1.00000
  Co21 Co 0.50000 0.00000 0.00000 1.00000
  Co22 Co 0.00000 0.50000 0.00000 1.00000
  Co23 Co 0.32864 0.37575 0.25000 1.00000
  Co24 Co 0.62425 0.95289 0.25000 1.00000
  Co25 Co 0.04711 0.67136 0.25000 1.00000
  Co26 Co 0.62425 0.67136 0.25000 1.00000
  Co27 Co 0.04711 0.37575 0.25000 1.00000
  Co28 Co 0.32864 0.95289 0.25000 1.00000
  Co29 Co 0.67136 0.62425 0.75000 1.00000
  Co30 Co 0.37575 0.04711 0.75000 1.00000
  Co31 Co 0.95289 0.32864 0.75000 1.00000
  Co32 Co 0.37575 0.32864 0.75000 1.00000
  Co33 Co 0.95289 0.62425 0.75000 1.00000
  Co34 Co 0.67136 0.04711 0.75000 1.00000
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