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PuBr3

Alexandria ALEX

Alex-ID: agm002201719 · Space group: R-3 (#148)

Basic Information

Formula
PuBr3
Alex-ID
agm002201719
Elements
2
Sites
8
Space group
R-3 (#148)
Crystal system
trigonal
Volume
327.50
ų
Cell a
7.4066
Å
Cell b
7.4078
Å
Cell c
8.1179
Å
α angle
62.77
°
β angle
62.78
°
γ angle
60.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
PuBr3
Br
6.00 · 75.0%
Pu
2.00 · 25.0%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-1.5437
eV/atom
Corrected total energy
-51.0505
eV
Raw total energy
-51.0504
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0298
eV
DOS at Fermi level
14.7337
Total magnetisation
10.0000
μB

Additional Information

Prototype ID

AB3_32_spg2

Decomposition

PuBr3

Computed at

2018-11-19 08:26:13

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: agm002201719).

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 agm002201719
data_agm002201719
_cell_length_a     7.40664
_cell_length_b     7.40782
_cell_length_c     8.11788
_cell_angle_alpha  62.76572
_cell_angle_beta   62.78214
_cell_angle_gamma  59.99644
_cell_volume       327.50358
_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
  Br1 Br 0.94204 0.57874 0.26429 1.00000
  Br2 Br 0.42144 0.78428 0.73563 1.00000
  Br3 Br 0.78434 0.05786 0.73569 1.00000
  Br4 Br 0.05796 0.42126 0.73571 1.00000
  Br5 Br 0.21566 0.94214 0.26431 1.00000
  Br6 Br 0.57856 0.21572 0.26437 1.00000
  Pu1 Pu 0.16661 0.16667 0.50008 1.00000
  Pu2 Pu 0.83339 0.83333 0.49992 1.00000
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