Navigation

HEAS Data Platform · Materials Science Database

Cu5Se2(ClO4)2

Alexandria ALEX

Alex-ID: agm005259065 · Space group: P2_1/c (#14)

Basic Information

Formula
Cu5Se2(ClO4)2
Alex-ID
agm005259065
Elements
4
Sites
34
Space group
P2_1/c (#14)
Crystal system
monoclinic
Volume
511.77
ų
Cell a
8.4540
Å
Cell b
5.4751
Å
Cell c
11.2182
Å
α angle
80.26
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Cu5Se2(ClO4)2
Cu
10.00 · 29.4%
Se
4.00 · 11.8%
Cl
4.00 · 11.8%
O
16.00 · 47.1%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-1.0085
eV/atom
Corrected total energy
-174.1972
eV
Raw total energy
-162.9606
eV

Electronic Structure

Indirect band gap
0.1735
eV
Direct band gap
0.1890
eV
DOS at Fermi level
2.7705
Total magnetisation
1.9063
μB

Additional Information

Prototype ID

A2B2C5D8_11_spg14

Decomposition

Cu5Se2(ClO4)2

Computed at

2024-10-08 04:32:30

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: agm005259065).

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 agm005259065
data_agm005259065
_cell_length_a     8.45402
_cell_length_b     5.47510
_cell_length_c     11.21817
_cell_angle_alpha  80.25991
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       511.76648
_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
  Cu1 Cu 0.27807 0.51983 0.11846 1.00000
  Cu2 Cu 0.92297 0.47460 0.11992 1.00000
  Cu3 Cu 0.07703 0.52540 0.88008 1.00000
  Cu4 Cu 0.72193 0.48017 0.88154 1.00000
  Cu5 Cu 0.42297 0.52540 0.38008 1.00000
  Cu6 Cu 0.57703 0.47460 0.61992 1.00000
  Cu7 Cu 0.22193 0.51983 0.61846 1.00000
  Cu8 Cu 0.77807 0.48017 0.38154 1.00000
  Cu9 Cu 0.50000 0.00000 0.50000 1.00000
  Cu10 Cu 0.00000 0.00000 0.00000 1.00000
  Se1 Se 0.08345 0.85348 0.28859 1.00000
  Se2 Se 0.41655 0.85348 0.78859 1.00000
  Se3 Se 0.91655 0.14652 0.71141 1.00000
  Se4 Se 0.58345 0.14652 0.21141 1.00000
  Cl1 Cl 0.66224 0.72312 0.01638 1.00000
  Cl2 Cl 0.33776 0.27688 0.98362 1.00000
  Cl3 Cl 0.83776 0.72312 0.51638 1.00000
  Cl4 Cl 0.16224 0.27688 0.48362 1.00000
  O1 O 0.55833 0.62800 0.76457 1.00000
  O2 O 0.55520 0.92921 0.33894 1.00000
  O3 O 0.24062 0.70743 0.75404 1.00000
  O4 O 0.05833 0.37200 0.73543 1.00000
  O5 O 0.05520 0.07079 0.16106 1.00000
  O6 O 0.94167 0.62800 0.26457 1.00000
  O7 O 0.40284 0.66839 0.52892 1.00000
  O8 O 0.59716 0.33161 0.47108 1.00000
  O9 O 0.44480 0.07079 0.66106 1.00000
  O10 O 0.94480 0.92921 0.83894 1.00000
  O11 O 0.25938 0.70743 0.25404 1.00000
  O12 O 0.44167 0.37200 0.23543 1.00000
  O13 O 0.75938 0.29257 0.24596 1.00000
  O14 O 0.74062 0.29257 0.74596 1.00000
  O15 O 0.90284 0.33161 0.97108 1.00000
  O16 O 0.09716 0.66839 0.02892 1.00000
Get direct link