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Tl(H3Br4)2

Alexandria ALEX

Alex-ID: agm007349640 · Space group: R-3 (#148)

Basic Information

Formula
Tl(H3Br4)2
Alex-ID
agm007349640
Elements
3
Sites
15
Space group
R-3 (#148)
Crystal system
trigonal
Volume
420.36
ų
Cell a
8.8835
Å
Cell b
8.8835
Å
Cell c
8.8835
Å
α angle
53.50
°
β angle
53.50
°
γ angle
53.50
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tl(H3Br4)2
Tl
1.00 · 6.7%
H
6.00 · 40.0%
Br
8.00 · 53.3%

Energy & Stability

Energy above hull
0.0613
eV/atom
Formation energy
-0.3102
eV/atom
Corrected total energy
-39.8403
eV
Raw total energy
-39.8403
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
4.4291
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB6C8_336_spg2

Decomposition

TlBr2 HBr

Computed at

2024-05-04 03:18:18.591449

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: agm007349640).

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 agm007349640
data_agm007349640
_cell_length_a     8.88347
_cell_length_b     8.88347
_cell_length_c     8.88347
_cell_angle_alpha  53.50378
_cell_angle_beta   53.50378
_cell_angle_gamma  53.50378
_cell_volume       420.36469
_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
  Tl1 Tl 0.00000 0.00000 0.00000 1.00000
  H1 H 0.25166 0.01220 0.47314 1.00000
  H2 H 0.01220 0.47314 0.25166 1.00000
  H3 H 0.47314 0.25166 0.01220 1.00000
  H4 H 0.74834 0.98780 0.52686 1.00000
  H5 H 0.98780 0.52686 0.74834 1.00000
  H6 H 0.52686 0.74834 0.98780 1.00000
  Br1 Br 0.78377 0.78377 0.78377 1.00000
  Br2 Br 0.21623 0.21623 0.21623 1.00000
  Br3 Br 0.66498 0.29404 0.83022 1.00000
  Br4 Br 0.29404 0.83022 0.66498 1.00000
  Br5 Br 0.83022 0.66498 0.29404 1.00000
  Br6 Br 0.33502 0.70596 0.16978 1.00000
  Br7 Br 0.70596 0.16978 0.33502 1.00000
  Br8 Br 0.16978 0.33502 0.70596 1.00000
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