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PuU2(PaN2)3

Alexandria ALEX

Alex-ID: agm043970113 · Space group: C2/m (#12)

Basic Information

Formula
PuU2(PaN2)3
Alex-ID
agm043970113
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
178.37
ų
Cell a
6.0123
Å
Cell b
6.0123
Å
Cell c
6.0395
Å
α angle
80.43
°
β angle
99.57
°
γ angle
60.03
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
PuU2(PaN2)3
Pu
1.00 · 8.3%
U
2.00 · 16.7%
Pa
3.00 · 25.0%
N
6.00 · 50.0%

Energy & Stability

Energy above hull
0.0085
eV/atom
Formation energy
-1.6591
eV/atom
Corrected total energy
-133.0280
eV
Raw total energy
-133.0280
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0046
eV
DOS at Fermi level
15.2018
Total magnetisation
6.7729
μB

Additional Information

Prototype ID

AB2C3D6_1_spg12

Decomposition

UN PuPa3N4

Computed at

2025-01-21 06:40:51

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: agm043970113).

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 agm043970113
data_agm043970113
_cell_length_a     6.01227
_cell_length_b     6.01227
_cell_length_c     6.03954
_cell_angle_alpha  80.43174
_cell_angle_beta   99.56826
_cell_angle_gamma  60.02813
_cell_volume       178.37138
_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 0.00000 0.00000 0.00000 1.00000
  U1 U 0.33284 0.33284 0.00000 1.00000
  U2 U 0.66716 0.66716 0.00000 1.00000
  Pa1 Pa 0.16445 0.16445 0.50000 1.00000
  Pa2 Pa 0.83555 0.83555 0.50000 1.00000
  Pa3 Pa 0.50000 0.50000 0.50000 1.00000
  N1 N 0.42408 0.91679 0.24875 1.00000
  N2 N 0.25967 0.74033 0.75452 1.00000
  N3 N 0.57592 0.08321 0.75125 1.00000
  N4 N 0.08321 0.57592 0.24875 1.00000
  N5 N 0.74033 0.25967 0.24548 1.00000
  N6 N 0.91679 0.42408 0.75125 1.00000
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