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PuCuPb2S5

Alexandria ALEX

Alex-ID: agm005157754 · Space group: Cmc2_1 (#36)

Basic Information

Formula
PuCuPb2S5
Alex-ID
agm005157754
Elements
4
Sites
18
Space group
Cmc2_1 (#36)
Crystal system
orthorhombic
Volume
428.60
ų
Cell a
3.9662
Å
Cell b
8.7377
Å
Cell c
12.6988
Å
α angle
90.00
°
β angle
90.00
°
γ angle
103.12
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
PuCuPb2S5
Pu
2.00 · 11.1%
Cu
2.00 · 11.1%
Pb
4.00 · 22.2%
S
10.00 · 55.6%

Energy & Stability

Energy above hull
0.0511
eV/atom
Formation energy
-1.0852
eV/atom
Corrected total energy
-112.6252
eV
Raw total energy
-105.9906
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0115
eV
DOS at Fermi level
13.6254
Total magnetisation
6.0177
μB

Additional Information

Prototype ID

ABC2D5_217_spg36

Decomposition

PuS2 CuS PbS

Computed at

2023-01-19 13:53:19.507101

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: agm005157754).

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 agm005157754
data_agm005157754
_cell_length_a     3.96620
_cell_length_b     8.73766
_cell_length_c     12.69880
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  103.11815
_cell_volume       428.59614
_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 0.79788 0.59576 0.52865 1.00000
  Pu2 Pu 0.20212 0.40424 0.02865 1.00000
  Cu1 Cu 0.56671 0.13342 0.93476 1.00000
  Cu2 Cu 0.43329 0.86658 0.43476 1.00000
  Pb1 Pb 0.87984 0.75969 0.82499 1.00000
  Pb2 Pb 0.09357 0.18714 0.66366 1.00000
  Pb3 Pb 0.12016 0.24031 0.32499 1.00000
  Pb4 Pb 0.90643 0.81286 0.16366 1.00000
  S1 S 0.35706 0.71412 0.00499 1.00000
  S2 S 0.69825 0.39650 0.89094 1.00000
  S3 S 0.49891 0.99782 0.77933 1.00000
  S4 S 0.28662 0.57324 0.66817 1.00000
  S5 S 0.95048 0.90096 0.52848 1.00000
  S6 S 0.64294 0.28588 0.50499 1.00000
  S7 S 0.30175 0.60350 0.39094 1.00000
  S8 S 0.50109 0.00218 0.27933 1.00000
  S9 S 0.71338 0.42676 0.16817 1.00000
  S10 S 0.04952 0.09904 0.02848 1.00000
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