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Dy7Ho

Alexandria ALEX

Alex-ID: agm014183136 · Space group: C2/m (#12)

Basic Information

Formula
Dy7Ho
Alex-ID
agm014183136
Elements
2
Sites
8
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
248.72
ų
Cell a
11.9693
Å
Cell b
11.9693
Å
Cell c
6.1317
Å
α angle
75.16
°
β angle
104.84
°
γ angle
162.95
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Dy7Ho
Dy
7.00 · 87.5%
Ho
1.00 · 12.5%

Energy & Stability

Energy above hull
0.0029
eV/atom
Formation energy
0.0005
eV/atom
Corrected total energy
-36.8007
eV
Raw total energy
-36.8007
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0038
eV
DOS at Fermi level
9.2224
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB7_155_spg2

Decomposition

Dy5Ho Dy

Computed at

2025-01-22 10:52:48

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: agm014183136).

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 agm014183136
data_agm014183136
_cell_length_a     11.96927
_cell_length_b     11.96927
_cell_length_c     6.13172
_cell_angle_alpha  75.15528
_cell_angle_beta   104.84472
_cell_angle_gamma  162.95385
_cell_volume       248.71978
_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 0.50000 0.50000 0.50000 1.00000
  Dy2 Dy 0.62490 0.37510 0.96047 1.00000
  Dy3 Dy 0.37510 0.62490 0.03953 1.00000
  Dy4 Dy 0.87506 0.12494 0.53964 1.00000
  Dy5 Dy 0.12494 0.87506 0.46036 1.00000
  Dy6 Dy 0.75006 0.24994 0.75010 1.00000
  Dy7 Dy 0.24994 0.75006 0.24990 1.00000
  Ho1 Ho 0.00000 0.00000 0.00000 1.00000
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