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Pu3(PaN4)2

Alexandria ALEX

Alex-ID: agm005644117 · Space group: P2/m (#10)

Basic Information

Formula
Pu3(PaN4)2
Alex-ID
agm005644117
Elements
3
Sites
13
Space group
P2/m (#10)
Crystal system
monoclinic
Volume
195.97
ų
Cell a
3.6521
Å
Cell b
9.2561
Å
Cell c
8.9334
Å
α angle
139.54
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Pu3(PaN4)2
Pu
3.00 · 23.1%
Pa
2.00 · 15.4%
N
8.00 · 61.5%

Energy & Stability

Energy above hull
0.2125
eV/atom
Formation energy
-1.3962
eV/atom
Corrected total energy
-143.7630
eV
Raw total energy
-143.7630
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0055
eV
DOS at Fermi level
19.0972
Total magnetisation
10.0000
μB

Additional Information

Prototype ID

A2B3C8_353_spg10

Decomposition

Pu(PaN2)6 Pu2N3

Computed at

2023-06-16 04:18:53.518592

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: agm005644117).

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 agm005644117
data_agm005644117
_cell_length_a     3.65212
_cell_length_b     9.25609
_cell_length_c     8.93339
_cell_angle_alpha  139.53895
_cell_angle_beta   90.00001
_cell_angle_gamma  89.99999
_cell_volume       195.96923
_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 0.50000 0.00000 0.00000 1.00000
  Pu2 Pu 0.00000 0.25967 0.92706 1.00000
  Pu3 Pu 1.00000 0.74033 0.07294 1.00000
  Pa1 Pa 0.50000 0.24861 0.55586 1.00000
  Pa2 Pa 0.50000 0.75139 0.44414 1.00000
  N1 N 1.00000 0.62400 0.23623 1.00000
  N2 N 0.00000 0.37600 0.76377 1.00000
  N3 N 1.00000 0.08638 0.25195 1.00000
  N4 N 0.00000 0.91362 0.74805 1.00000
  N5 N 0.50000 0.67202 0.86106 1.00000
  N6 N 0.50000 0.12868 0.71204 1.00000
  N7 N 0.50000 0.87132 0.28796 1.00000
  N8 N 0.50000 0.32798 0.13894 1.00000
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