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AcPr2CuS5

Alexandria ALEX

Alex-ID: agm005157905 · Space group: Cmc2_1 (#36)

Basic Information

Formula
AcPr2CuS5
Alex-ID
agm005157905
Elements
4
Sites
18
Space group
Cmc2_1 (#36)
Crystal system
orthorhombic
Volume
435.48
ų
Cell a
4.0004
Å
Cell b
9.8473
Å
Cell c
11.2902
Å
α angle
90.00
°
β angle
90.00
°
γ angle
101.72
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
AcPr2CuS5
Ac
2.00 · 11.1%
Pr
4.00 · 22.2%
Cu
2.00 · 11.1%
S
10.00 · 55.6%

Energy & Stability

Energy above hull
0.0851
eV/atom
Formation energy
-2.0703
eV/atom
Corrected total energy
-114.2128
eV
Raw total energy
-107.5782
eV

Electronic Structure

Indirect band gap
0.5469
eV
Direct band gap
0.5593
eV
DOS at Fermi level
-0.1128
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC2D5_328_spg36

Decomposition

AcPrS3 PrCuS2

Computed at

2023-01-19 13:52:52.535534

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: agm005157905).

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 agm005157905
data_agm005157905
_cell_length_a     4.00037
_cell_length_b     9.84729
_cell_length_c     11.29024
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  101.71949
_cell_volume       435.48252
_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
  Ac1 Ac 0.79732 0.59464 0.50522 1.00000
  Ac2 Ac 0.20268 0.40536 0.00522 1.00000
  Pr1 Pr 0.89249 0.78499 0.81068 1.00000
  Pr2 Pr 0.08570 0.17140 0.68336 1.00000
  Pr3 Pr 0.10751 0.21501 0.31068 1.00000
  Pr4 Pr 0.91430 0.82860 0.18336 1.00000
  Cu1 Cu 0.56217 0.12434 0.95162 1.00000
  Cu2 Cu 0.43783 0.87566 0.45162 1.00000
  S1 S 0.36353 0.72707 0.00537 1.00000
  S2 S 0.66355 0.32710 0.82780 1.00000
  S3 S 0.49566 0.99133 0.78232 1.00000
  S4 S 0.30268 0.60536 0.69958 1.00000
  S5 S 0.94899 0.89799 0.55802 1.00000
  S6 S 0.63647 0.27293 0.50537 1.00000
  S7 S 0.33645 0.67290 0.32780 1.00000
  S8 S 0.50434 0.00867 0.28232 1.00000
  S9 S 0.69732 0.39464 0.19958 1.00000
  S10 S 0.05101 0.10201 0.05802 1.00000
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