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PuHf2Pd

Alexandria ALEX

Alex-ID: agm005123377 · Space group: R3m (#160)

Basic Information

Formula
PuHf2Pd
Alex-ID
agm005123377
Elements
3
Sites
4
Space group
R3m (#160)
Crystal system
trigonal
Volume
83.30
ų
Cell a
3.1496
Å
Cell b
3.1496
Å
Cell c
9.8651
Å
α angle
80.81
°
β angle
80.81
°
γ angle
60.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
PuHf2Pd
Pu
1.00 · 25.0%
Hf
2.00 · 50.0%
Pd
1.00 · 25.0%

Energy & Stability

Energy above hull
0.3051
eV/atom
Formation energy
-0.0902
eV/atom
Corrected total energy
-39.7922
eV
Raw total energy
-39.7922
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0067
eV
DOS at Fermi level
7.6198
Total magnetisation
4.7990
μB

Additional Information

Prototype ID

ABC2_7365_spg160

Decomposition

Hf2Pd Pu

Computed at

2022-07-06 20:06:45.039588

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: agm005123377).

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 agm005123377
data_agm005123377
_cell_length_a     3.14963
_cell_length_b     3.14963
_cell_length_c     9.86514
_cell_angle_alpha  80.81432
_cell_angle_beta   80.81432
_cell_angle_gamma  60.00000
_cell_volume       83.30037
_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
  Pu1 Pu 0.49934 0.49934 0.50199 1.00000
  Hf1 Hf 0.07643 0.07643 0.77072 1.00000
  Hf2 Hf 0.25702 0.25702 0.22895 1.00000
  Pd1 Pd 0.66722 0.66722 0.99834 1.00000
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