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CuAgBrCl2

Alexandria ALEX

Alex-ID: agm005010332 · Space group: P2_1/m (#11)

Basic Information

Formula
CuAgBrCl2
Alex-ID
agm005010332
Elements
4
Sites
10
Space group
P2_1/m (#11)
Crystal system
monoclinic
Volume
269.96
ų
Cell a
3.7805
Å
Cell b
7.2515
Å
Cell c
9.8935
Å
α angle
84.47
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CuAgBrCl2
Cu
2.00 · 20.0%
Ag
2.00 · 20.0%
Br
2.00 · 20.0%
Cl
4.00 · 40.0%

Energy & Stability

Energy above hull
0.0321
eV/atom
Formation energy
-0.6290
eV/atom
Corrected total energy
-28.6738
eV
Raw total energy
-28.6738
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
10.6811
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABCD2_1721_spg11

Decomposition

CuCl2 AgBr

Computed at

2023-03-24 22:40:01.958424

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: agm005010332).

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 agm005010332
data_agm005010332
_cell_length_a     3.78054
_cell_length_b     7.25147
_cell_length_c     9.89351
_cell_angle_alpha  84.47409
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       269.96482
_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 0.25000 0.85941 0.83373 1.00000
  Cu2 Cu 0.75000 0.14059 0.16627 1.00000
  Ag1 Ag 0.75000 0.33757 0.65185 1.00000
  Ag2 Ag 0.25000 0.66243 0.34815 1.00000
  Br1 Br 0.75000 0.40153 0.33648 1.00000
  Br2 Br 0.25000 0.59847 0.66352 1.00000
  Cl1 Cl 0.75000 0.78454 0.95012 1.00000
  Cl2 Cl 0.25000 0.21546 0.04988 1.00000
  Cl3 Cl 0.25000 0.09501 0.66950 1.00000
  Cl4 Cl 0.75000 0.90499 0.33050 1.00000
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