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Y6HoCo2

Alexandria ALEX

Alex-ID: agm005698074 · Space group: Immm (#71)

Basic Information

Formula
Y6HoCo2
Alex-ID
agm005698074
Elements
3
Sites
18
Space group
Immm (#71)
Crystal system
orthorhombic
Volume
482.62
ų
Cell a
8.5650
Å
Cell b
8.5650
Å
Cell c
8.5650
Å
α angle
107.83
°
β angle
108.07
°
γ angle
112.56
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Y6HoCo2
Y
12.00 · 66.7%
Ho
2.00 · 11.1%
Co
4.00 · 22.2%

Energy & Stability

Energy above hull
0.0778
eV/atom
Formation energy
-0.0544
eV/atom
Corrected total energy
-116.1881
eV
Raw total energy
-116.1881
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0007
eV
DOS at Fermi level
22.0042
Total magnetisation
-0.0004
μB

Additional Information

Prototype ID

AB2C6_1783_spg71

Decomposition

YHo2Co Y15Ho Y3Co

Computed at

2023-07-06 22:01:33.857774

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: agm005698074).

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 agm005698074
data_agm005698074
_cell_length_a     8.56501
_cell_length_b     8.56501
_cell_length_c     8.56501
_cell_angle_alpha  107.82719
_cell_angle_beta   108.07335
_cell_angle_gamma  112.55799
_cell_volume       482.62275
_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
  Y1 Y 0.47266 0.28859 0.18408 1.00000
  Y2 Y 0.52734 0.71141 0.81592 1.00000
  Y3 Y 0.89549 0.71141 0.18408 1.00000
  Y4 Y 0.10451 0.28859 0.81592 1.00000
  Y5 Y 0.21187 0.75767 0.96953 1.00000
  Y6 Y 0.78813 0.24233 0.03047 1.00000
  Y7 Y 0.78814 0.75767 0.54580 1.00000
  Y8 Y 0.21186 0.24233 0.45420 1.00000
  Y9 Y 0.31737 0.99744 0.68006 1.00000
  Y10 Y 0.68263 0.00256 0.31994 1.00000
  Y11 Y 0.68263 0.36269 0.68006 1.00000
  Y12 Y 0.31737 0.63731 0.31994 1.00000
  Ho1 Ho 0.00000 0.50000 0.50000 1.00000
  Ho2 Ho 0.00000 0.00000 0.00000 1.00000
  Co1 Co 0.50000 0.38704 0.88704 1.00000
  Co2 Co 0.50000 0.61296 0.11296 1.00000
  Co3 Co 0.28965 1.00000 0.28965 1.00000
  Co4 Co 0.71035 0.00000 0.71035 1.00000
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