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Pr4Pu3Te8

Alexandria ALEX

Alex-ID: agm064697249 · Space group: R-3m (#166)

Basic Information

Formula
Pr4Pu3Te8
Alex-ID
agm064697249
Elements
3
Sites
15
Space group
R-3m (#166)
Crystal system
trigonal
Volume
507.16
ų
Cell a
8.9343
Å
Cell b
8.9343
Å
Cell c
8.9657
Å
α angle
60.14
°
β angle
119.86
°
γ angle
119.98
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Pr4Pu3Te8
Pr
4.00 · 26.7%
Pu
3.00 · 20.0%
Te
8.00 · 53.3%

Energy & Stability

Energy above hull
0.0026
eV/atom
Formation energy
-1.3197
eV/atom
Corrected total energy
-107.0601
eV
Raw total energy
-107.0601
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0009
eV
DOS at Fermi level
40.1307
Total magnetisation
17.5845
μB

Additional Information

Prototype ID

A3B4C8_160_spg166

Decomposition

Pr5Te6 Pr2Te3 PrPu2Te3

Computed at

2025-01-25 08:24:21

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: agm064697249).

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 agm064697249
data_agm064697249
_cell_length_a     8.93430
_cell_length_b     8.93430
_cell_length_c     8.96572
_cell_angle_alpha  60.13705
_cell_angle_beta   119.86295
_cell_angle_gamma  119.98277
_cell_volume       507.15886
_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
  Pr1 Pr 0.00000 0.00000 0.00000 1.00000
  Pr2 Pr 0.00000 0.50000 0.00000 1.00000
  Pr3 Pr 0.50000 0.00000 0.00000 1.00000
  Pr4 Pr 0.00000 0.00000 0.50000 1.00000
  Pu1 Pu 0.50000 0.50000 0.50000 1.00000
  Pu2 Pu 0.50000 0.00000 0.50000 1.00000
  Pu3 Pu 0.00000 0.50000 0.50000 1.00000
  Te1 Te 0.25293 0.74707 0.25875 1.00000
  Te2 Te 0.74707 0.25293 0.74125 1.00000
  Te3 Te 0.74420 0.25580 0.24877 1.00000
  Te4 Te 0.25580 0.74420 0.75123 1.00000
  Te5 Te 0.74415 0.73958 0.24879 1.00000
  Te6 Te 0.25585 0.26042 0.75121 1.00000
  Te7 Te 0.26042 0.25585 0.24879 1.00000
  Te8 Te 0.73958 0.74415 0.75121 1.00000
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