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HoUPd6

Alexandria ALEX

Alex-ID: agm005773136 · Space group: P4/mmm (#123)

Alexandria Database API

Basic Information

Formula
HoUPd6
Alex-ID
agm005773136
Elements
3
Sites
8
Space group
P4/mmm (#123)
Crystal system
tetragonal
Volume
140.15
ų
Cell a
4.1231
Å
Cell b
4.1231
Å
Cell c
8.2442
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
HoUPd6
Ho
1.00 · 12.5%
U
1.00 · 12.5%
Pd
6.00 · 75.0%

Energy & Stability

Energy above hull
0.0071
eV/atom
Formation energy
-0.7453
eV/atom
Corrected total energy
-52.9861
eV
Raw total energy
-52.9861
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
9.7282
Total magnetisation
1.7495
μB

Additional Information

Prototype ID

ABC6_19_spg123

Decomposition

HoUPd6

Computed at

2023-07-25 01:08:53.421011

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: agm005773136).

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 agm005773136
data_agm005773136
_cell_length_a     4.12307
_cell_length_b     4.12307
_cell_length_c     8.24419
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       140.14919
_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
  Ho1 Ho 0.00000 0.00000 0.00000 1.00000
  U1 U 0.00000 0.00000 0.50000 1.00000
  Pd1 Pd 0.50000 0.50000 0.00000 1.00000
  Pd2 Pd 0.50000 0.50000 0.50000 1.00000
  Pd3 Pd 0.50000 0.00000 0.25357 1.00000
  Pd4 Pd 0.50000 0.00000 0.74643 1.00000
  Pd5 Pd 0.00000 0.50000 0.25357 1.00000
  Pd6 Pd 0.00000 0.50000 0.74643 1.00000
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