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Bi(H2Br)6

Alexandria ALEX

Alex-ID: agm006113513 · Space group: R-3 (#148)

Basic Information

Formula
Bi(H2Br)6
Alex-ID
agm006113513
Elements
3
Sites
19
Space group
R-3 (#148)
Crystal system
trigonal
Volume
486.45
ų
Cell a
9.0506
Å
Cell b
9.0506
Å
Cell c
9.0506
Å
α angle
112.85
°
β angle
112.85
°
γ angle
112.85
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Bi(H2Br)6
Bi
1.00 · 5.3%
H
12.00 · 63.2%
Br
6.00 · 31.6%

Energy & Stability

Energy above hull
0.4257
eV/atom
Formation energy
0.1317
eV/atom
Corrected total energy
-50.2928
eV
Raw total energy
-50.2928
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
6.7432
Total magnetisation
1.0001
μB

Additional Information

Prototype ID

AB6C12_117_spg148

Decomposition

H9Br H3Br BiBr3

Computed at

2023-07-13 10:24:38.987058

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: agm006113513).

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 agm006113513
data_agm006113513
_cell_length_a     9.05062
_cell_length_b     9.05062
_cell_length_c     9.05062
_cell_angle_alpha  112.84972
_cell_angle_beta   112.84972
_cell_angle_gamma  112.84972
_cell_volume       486.44524
_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
  Bi1 Bi 0.00000 0.00000 0.00000 1.00000
  H1 H 0.10697 0.53254 0.76520 1.00000
  H2 H 0.76520 0.10697 0.53254 1.00000
  H3 H 0.53254 0.76520 0.10697 1.00000
  H4 H 0.89303 0.46746 0.23480 1.00000
  H5 H 0.23480 0.89303 0.46746 1.00000
  H6 H 0.46746 0.23480 0.89303 1.00000
  H7 H 0.90423 0.92001 0.73504 1.00000
  H8 H 0.07999 0.26496 0.09577 1.00000
  H9 H 0.26496 0.09577 0.07999 1.00000
  H10 H 0.09577 0.07999 0.26496 1.00000
  H11 H 0.92001 0.73504 0.90423 1.00000
  H12 H 0.73504 0.90423 0.92001 1.00000
  Br1 Br 0.30878 0.18844 0.70766 1.00000
  Br2 Br 0.29234 0.69122 0.81156 1.00000
  Br3 Br 0.81156 0.29234 0.69122 1.00000
  Br4 Br 0.69122 0.81156 0.29234 1.00000
  Br5 Br 0.70766 0.30878 0.18844 1.00000
  Br6 Br 0.18844 0.70766 0.30878 1.00000
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