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PuGe2Pd3

Alexandria ALEX

Alex-ID: agm005602854 · Space group: C2/m (#12)

Basic Information

Formula
PuGe2Pd3
Alex-ID
agm005602854
Elements
3
Sites
18
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
326.20
ų
Cell a
4.0336
Å
Cell b
8.6707
Å
Cell c
10.0673
Å
α angle
107.21
°
β angle
90.00
°
γ angle
103.45
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
PuGe2Pd3
Pu
3.00 · 16.7%
Ge
6.00 · 33.3%
Pd
9.00 · 50.0%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-0.6121
eV/atom
Corrected total energy
-128.4535
eV
Raw total energy
-128.4534
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0004
eV
DOS at Fermi level
41.7007
Total magnetisation
16.3391
μB

Additional Information

Prototype ID

AB2C3_326_spg12

Decomposition

PuGe2Pd3

Computed at

2023-08-18 05:13:17.381767

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: agm005602854).

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 agm005602854
data_agm005602854
_cell_length_a     4.03356
_cell_length_b     8.67068
_cell_length_c     10.06732
_cell_angle_alpha  107.21279
_cell_angle_beta   90.00000
_cell_angle_gamma  103.45005
_cell_volume       326.19874
_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 0.15842 0.31684 0.70252 1.00000
  Pu2 Pu 0.84158 0.68316 0.29748 1.00000
  Pu3 Pu 0.00000 0.00000 0.00000 1.00000
  Ge1 Ge 0.19764 0.39528 0.13325 1.00000
  Ge2 Ge 0.80236 0.60472 0.86675 1.00000
  Ge3 Ge 0.45887 0.91774 0.21816 1.00000
  Ge4 Ge 0.54113 0.08226 0.78184 1.00000
  Ge5 Ge 0.36232 0.72464 0.54047 1.00000
  Ge6 Ge 0.63768 0.27536 0.45953 1.00000
  Pd1 Pd 0.04080 0.08160 0.33239 1.00000
  Pd2 Pd 0.95920 0.91840 0.66761 1.00000
  Pd3 Pd 0.21655 0.43310 0.39406 1.00000
  Pd4 Pd 0.78345 0.56690 0.60594 1.00000
  Pd5 Pd 0.61997 0.23993 0.20034 1.00000
  Pd6 Pd 0.38003 0.76007 0.79966 1.00000
  Pd7 Pd 0.50000 0.00000 0.50000 1.00000
  Pd8 Pd 0.31927 0.63854 0.03303 1.00000
  Pd9 Pd 0.68073 0.36146 0.96697 1.00000
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