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Li4CuBr6

Alexandria ALEX

Alex-ID: agm006106934 · Space group: Cc (#9)

Basic Information

Formula
Li4CuBr6
Alex-ID
agm006106934
Elements
3
Sites
22
Space group
Cc (#9)
Crystal system
monoclinic
Volume
604.15
ų
Cell a
7.7831
Å
Cell b
7.3002
Å
Cell c
13.4442
Å
α angle
70.83
°
β angle
73.17
°
γ angle
57.79
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Li4CuBr6
Li
8.00 · 36.4%
Cu
2.00 · 9.1%
Br
12.00 · 54.5%

Energy & Stability

Energy above hull
0.0539
eV/atom
Formation energy
-1.1448
eV/atom
Corrected total energy
-68.8914
eV
Raw total energy
-68.8914
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0559
eV
DOS at Fermi level
7.7062
Total magnetisation
1.9616
μB

Additional Information

Prototype ID

AB4C6_376_spg9

Decomposition

CuBr2 LiBr

Computed at

2023-10-17 15:00:38

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: agm006106934).

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 agm006106934
data_agm006106934
_cell_length_a     7.78310
_cell_length_b     7.30019
_cell_length_c     13.44418
_cell_angle_alpha  70.82668
_cell_angle_beta   73.17438
_cell_angle_gamma  57.78651
_cell_volume       604.15302
_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
  Li1 Li 0.27441 0.97556 0.66253 1.00000
  Li2 Li 0.08751 0.47556 0.16253 1.00000
  Li3 Li 0.78620 0.21967 0.45867 1.00000
  Li4 Li 0.53546 0.71967 0.95867 1.00000
  Li5 Li 0.85849 0.71539 0.63504 1.00000
  Li6 Li 0.79108 0.21539 0.13504 1.00000
  Li7 Li 0.70562 0.23473 0.79846 1.00000
  Li8 Li 0.26118 0.73473 0.29846 1.00000
  Cu1 Cu 0.70382 0.77956 0.39111 1.00000
  Cu2 Cu 0.12552 0.27956 0.89111 1.00000
  Br1 Br 0.40067 0.53222 0.14193 1.00000
  Br2 Br 0.92518 0.03222 0.64193 1.00000
  Br3 Br 0.48204 0.61790 0.44149 1.00000
  Br4 Br 0.45857 0.11790 0.94149 1.00000
  Br5 Br 0.54622 0.03787 0.50415 1.00000
  Br6 Br 0.91176 0.53787 0.00415 1.00000
  Br7 Br 0.94159 0.07689 0.94265 1.00000
  Br8 Br 0.03888 0.57689 0.44265 1.00000
  Br9 Br 0.00994 0.15489 0.27514 1.00000
  Br10 Br 0.56003 0.65489 0.77514 1.00000
  Br11 Br 0.18926 0.34151 0.70304 1.00000
  Br12 Br 0.76619 0.84151 0.20304 1.00000
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