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Y4Ho6Pu

Alexandria ALEX

Alex-ID: agm006073382 · Space group: Cmcm (#63)

Basic Information

Formula
Y4Ho6Pu
Alex-ID
agm006073382
Elements
3
Sites
22
Space group
Cmcm (#63)
Crystal system
orthorhombic
Volume
701.24
ų
Cell a
3.5216
Å
Cell b
11.7161
Å
Cell c
17.1911
Å
α angle
90.00
°
β angle
90.00
°
γ angle
98.64
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Y4Ho6Pu
Y
8.00 · 36.4%
Ho
12.00 · 54.5%
Pu
2.00 · 9.1%

Energy & Stability

Energy above hull
0.1643
eV/atom
Formation energy
0.1614
eV/atom
Corrected total energy
-131.7591
eV
Raw total energy
-131.7591
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0002
eV
DOS at Fermi level
41.5652
Total magnetisation
12.0407
μB

Additional Information

Prototype ID

AB4C6_329_spg63

Decomposition

Y5Ho YHo8 Pu

Computed at

2023-10-09 19:38:42

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: agm006073382).

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 agm006073382
data_agm006073382
_cell_length_a     3.52160
_cell_length_b     11.71609
_cell_length_c     17.19113
_cell_angle_alpha  90.00000
_cell_angle_beta   89.99997
_cell_angle_gamma  98.64369
_cell_volume       701.23984
_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 0.86962 0.73924 0.55349 1.00000
  Y2 Y 0.38092 0.76184 0.14122 1.00000
  Y3 Y 0.13038 0.26076 0.44651 1.00000
  Y4 Y 0.61908 0.23816 0.85878 1.00000
  Y5 Y 0.86962 0.73924 0.94651 1.00000
  Y6 Y 0.13038 0.26076 0.05349 1.00000
  Y7 Y 0.61908 0.23816 0.64122 1.00000
  Y8 Y 0.38092 0.76184 0.35878 1.00000
  Ho1 Ho 0.50000 0.00000 0.00000 1.00000
  Ho2 Ho 0.50000 0.00000 0.50000 1.00000
  Ho3 Ho 0.00907 0.01815 0.33987 1.00000
  Ho4 Ho 0.99093 0.98185 0.66013 1.00000
  Ho5 Ho 0.99093 0.98185 0.83987 1.00000
  Ho6 Ho 0.00907 0.01815 0.16013 1.00000
  Ho7 Ho 0.75961 0.51922 0.41774 1.00000
  Ho8 Ho 0.24039 0.48078 0.58226 1.00000
  Ho9 Ho 0.24039 0.48078 0.91774 1.00000
  Ho10 Ho 0.75961 0.51922 0.08226 1.00000
  Ho11 Ho 0.24327 0.48655 0.25000 1.00000
  Ho12 Ho 0.75673 0.51345 0.75000 1.00000
  Pu1 Pu 0.61980 0.23959 0.25000 1.00000
  Pu2 Pu 0.38020 0.76041 0.75000 1.00000
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